Water Flow Hall Sensor

Product Details:

The SAIER Water Flow Sensor is your trusted partner for monitoring water flow with precision and ease. Whether you’re managing industrial processes, automating your home, or working on IoT projects, this sensor has you covered.

Equipped with advanced turbine sensor technology, it delivers accurate and reliable flow measurements. Its compact design allows for easy installation even in tight spaces, making it versatile for various applications.

With a wide flow rate range, it accommodates a spectrum of needs, and its durable construction ensures long-term performance. This sensor isn’t limited to just liquids; it can also handle gases, providing even more flexibility.

Choose between analog or digital output options, depending on your project requirements. From industrial settings to home automation and cutting-edge IoT projects, the SAIER Water Flow Sensor is the dependable choice for all your flow monitoring needs.

Product Details:

New advanced version with high lift self priming diaphragm water pump. This water pump has more lift power than the RS-360, bigger outlets diameters, and the rubber retainers helps to secure the motor to some stationary object. This motor is more suitable for practical needs, than other toy water motor pumps. This pump cannot be put in water (liquid) when using, not submersible.

Features:

• Model Number: R-385
• Rated Voltage : DC 9 V to 12V (1 amps)
• Load current: 0.7A (Max)
• Flow: 1.5 to 2 Ltr/min
• Power: 4W-7W
• Max Lift: 3m
• Max Suction: 2m
• Max Water Temp: 70 C
• CPump Size: 90mm * 40mm * 35mm approx
• Fluid: 0-100  C
• Input/output tube diameter: outer 8.5mm, inner 6mm approx
• Max Current: Up to 2 Amps while starting up
• Life: up to 2500 Hours

Package Includes:

• 1 x R385 DC 9-12V Self-Priming Diaphragm Water Pump Maximum Lift 3 Meters

Product Details:

Brass material, apply to solar energy pump ,air energy water heater,mechanical equipment,instrument meter etc.

• Water quality requirement: Drinking water health standards, 0~80
• Voltage/electric current: DC4.5 18V, ≤15mA, can be customized 24V
• Electrical strength: AC500V, 50HZ
• Output level: Rated voltage DC5V, high level ≥4.5V, low level ≤0.5V
• Flow characteristic: F=5Q-3, F:HZ, Q:L/min, ±10%
• Cumulative flow conversion: 1L water=225pulse ,accuracy: 10%

Additional Information:

• Item Code: SEN-HZG1WA

Product Details:

The SEA YF-DN50-S-3M G2-inch Flow Sensor is a robust and highly accurate flow measurement device designed for larger pipelines in industrial and commercial applications. It features advanced sensor technology and is ideal for monitoring water or other non-corrosive liquids.

Key Features

1. Material:

   • Durable Construction: Typically made from high-quality stainless steel or engineered polymers, ensuring excellent resistance to corrosion and reliability in demanding environments.

2. Measurement Principle:

   • Equipped with a Hall Effect sensor that produces pulse output proportional to the liquid flow rate, providing precise and real-time flow data.

3. Thread Size:

   • The sensor is designed for G2-inch threaded pipes, making it suitable for larger-scale fluid systems and applications.

4. Flow Range:

   • The flow range is typically between 30 and 800 liters per minute (L/min), depending on the system setup and operating conditions.

5. Electrical Output:

   • Provides a pulse frequency output that can be connected to microcontrollers, industrial control systems, or PLCs for flow monitoring and integration into automated systems.

6. Temperature Handling:

   • Designed to operate with fluids up to 85°C, making it adaptable to both hot and cold water applications.

7. Pressure Tolerance:

   • Built to withstand high-pressure environments, ensuring stable operation in demanding industrial systems.

Applications

1. Industrial Fluid Systems:
   • Used for precise flow measurement in large industrial systems, such as water treatment plants, manufacturing processes, or HVAC systems.
2. Municipal Water Distribution:
   • Ideal for large-scale water supply networks and distribution systems, where flow monitoring and control are essential.
3. Agricultural Irrigation:
   • Suitable for irrigation systems requiring reliable and large-scale water flow management.
4. Cooling Systems:
   • Used in cooling systems, especially in industries like power plants, where controlling water flow is critical for temperature regulation.
5. Commercial Water Systems:
   • Perfect for applications in commercial buildings, large heating systems, or water-cooled equipment.

Advantages

• High Flow Capacity: Designed for large-scale applications, the sensor can measure high-flow rates with excellent precision.
• Reliable and Durable: Built to withstand demanding conditions, ensuring long-term performance in high-pressure and high-flow systems.
• Accurate Measurement: The Hall Effect sensor provides precise flow data for system control and optimization.
• Easy Integration: The pulse output is compatible with modern industrial control systems, making integration seamless.
• Versatile Usage: Suitable for a wide range of industries, from municipal water systems to agricultural irrigation and industrial cooling.

Product Details:

Details:

• Our product is highly appreciated by our customers all over the india for the quality we offers.

Product Details:

Brass material, apply to instantaneous electric hot water heater, gas water heater, water control machine, instrument meter etc.

• Water quality requirement: Drinking water health standards, 0 to 80 deg C
• Voltage/electric current: DC4.5-18V, 15mA, can be customized 24V
• Output level: Rated voltage DC5V, high level 4.5V, low level 0.5V
• Flow characteristic: F=10Q-4, F:HZ, Q:L/min 10%
• Cumulative flow conversion: 1L water=553pulse, accuracy: 10%

Additional Information:

• Item Code: SEN-HZ21WI

Product Details:

Brass material, apply to solar energy pump ,gas hot water heater, water control machine,intelligent water meter etc.

• Water quality requirement: Drinking water health standards, 0 80
• Withstand hydraulic pressure: ≤1.75 MPa
• Voltage/electric current: DC4.5 18V, ≤15mA, can be customized 24V
• Insulation resistance: >100MΩ
• Electrical strength: AC500V, 50HZ
• Output level: Rated voltage DC5V, high level ≥4.5V, low level ≤0.5V
• Pulse duty cycle: 50%
• Flow characteristic: F=8.1Q-3, F:HZ, Q:L/min 10%
• Cumulative flow conversion: 1L water=477pulse, accuracy: 10%

Additional Information:

• Item Code: SEN-HZ43WB

Product Details:

Product Features:

• Flow bereik: 10-200L/min.
• State compression: Water pressure 1.75 Mpa below.
• Werkspanning: DC 5-18 v.
• Output Waveform: Square wave, output pulse signal.
• Sensor: Hall effec.

Product Details:

The R365 DC Diaphragm Water Pump is a compact, self-priming pump designed for transferring liquids and air in various applications. Operating within a voltage range of 6V to 12V DC, it offers versatility for DIY projects, aquariums, plant watering systems, and more

Product Details:

Other Features:

• Suitable for water heater, automatic water dispenser, etc.

 

Certification:

Lightweight, small, easy to install; With stainless steel axis in the wheel, abrasion resistant; Sealing ring would never leak water; All material meets RoHS standard

Product Details:

Water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal. This one is suitable to detect flow in water dispenser or coffee machine.

Features:

• Compact, Easy to Install
• High Sealing Performance
• High Quality Hall Effect Sensor
• RoHS Compliant

Specifications:

• Water pressure resistance: = >2MPa
• Operating Temperature: = -20~85C
• Insulation resistance: = >100M
• Characteristics of Flow pulse: f=(4.8*Q) Q=L/Min
• Accuracy: 3%
• Connector type: G1

Product Details:

OF06ZAT G3/4 DN20 Water Flow Sensor includes a plastic body housing, rotor / Oval gear, and a hall-effect sensor, and PCB electronics board. When the water/liquid flows through the (oval gear) rotor, then the rotor is rolled. Its speed changes with different rates of flow. Then the magnetic rotor makes a reaction to the Hall sensor, the hall-effect sensor outputs the corresponding pulse signal.

Features: 

1. Flow range : 0-50LPM
2. Flow sensor connecting type: G 3/4″
3. Accuracy: ±0.5%
4. Working environmental: milk, liquid,  light oil, diesel
5. Material: RoHs,  no-toxic
6. Structure: Splash-proof structure (IP64 compatible) for indoor use
7. Open collector output: Open collector pulse (Capacity: 6 mA DC or less)

Product Details:

The SEN-HZ43WA (4.0Q) Water Flow Sensor is a type of water flow meter designed for detecting the flow of water in various systems. It is commonly used in fluid flow measurement applications, including industrial, agricultural, and household systems that require real-time water flow monitoring.

Key Features:

• Flow Rate: The 4.0Q typically refers to the flow rate measurement, which in this case is 4.0 liters per minute (L/min). The sensor measures water flow within this range.
• Durable Construction: Built to withstand the conditions of water-based systems, offering long-term reliability and resistance to corrosion.
• Flow Detection: Provides accurate detection of water flow and is capable of providing an output signal when the flow reaches a certain threshold.
• Output Type: Often provides a pulse output (digital signal), which can be read by microcontrollers or other control systems for automation and monitoring.
• Simple Integration: Easy to integrate into systems such as irrigation systems, water pumps, and other fluid management applications.
• Wide Compatibility: Works with various control systems, including microcontrollers like Arduino, Raspberry Pi, and others, making it versatile for DIY and professional projects.
• High Sensitivity: It can detect low water flow rates and is sensitive to changes in flow, ensuring reliable system operation.

Applications:

• Irrigation Systems: Used to monitor water flow in irrigation lines, ensuring that water is being delivered efficiently.
• Water Pump Protection: Helps in preventing pump damage by detecting water flow and turning off the pump when no flow is detected.
• Cooling Systems: Monitors the flow of water in cooling systems to maintain optimal performance and prevent overheating.
• Water Metering: Ideal for measuring and recording water consumption or flow in various applications.
• Industrial Water Flow Control: Used in industrial settings for monitoring and controlling the flow of water in pipelines.

The SEN-HZ43WA (4.0Q) Water Flow Sensor is a reliable and easy-to-use sensor for monitoring water flow, offering flexibility in various applications that require precise water flow detection and control.

Product Details:

The SEN-K011044 Proximity Switch is an inductive proximity sensor designed to detect the presence of metallic objects without physical contact. This type of sensor is widely used in industrial automation and control systems for non-contact detection, providing precise and reliable results even in harsh environments.

Key Features:

• Inductive Sensing Technology: The SEN-K011044 uses electromagnetic fields to detect the presence of metal objects, making it ideal for detecting machine parts, metal containers, or other metallic objects in automated systems without requiring direct contact.
• Compact and Durable Design: With a cylindrical shape (commonly M12, M18, or M30), the sensor is compact yet robust. It is typically housed in stainless steel or durable plastic, providing resistance against moisture, dust, and other environmental factors.
• Sensing Range: The sensor has a typical sensing range of 4-10 mm, allowing it to detect objects at a short distance. This makes it suitable for precise position detection in tight spaces.
• Cable Length: The sensor usually comes with a 1-3 meter cable, providing flexibility for installation in various applications.
• Color and Aesthetic: The casing color is typically metallic (stainless steel) or black for plastic versions, blending well with industrial equipment and offering visibility for installation.
• Power/Voltage: The proximity switch operates at a DC voltage of 10-30V, making it suitable for use in low-voltage control systems and ensuring safe operation in automated systems.

Applications:

• Automated Production Lines: Used to detect the position of machine components or material for precise control in automated manufacturing and assembly processes.
• Material Handling Systems: Detects the presence of metal parts or containers on conveyor belts, ensuring proper sorting and handling.
• Position Sensing: Ideal for limit detection, where knowing the position of a moving part is crucial.
• Safety Systems: Can be integrated into safety mechanisms to detect the opening of protective doors or the positioning of machines.

The SEN-K011044 Proximity Switch offers non-contact detection, reducing wear and tear compared to mechanical switches, and provides long-lasting and reliable operation in various industrial environments. Its versatility, accuracy, and durability make it a valuable component for numerous automation applications.

Product Details:

The R385 DC Water Pump is a compact, low-noise self-priming diaphragm pump designed for pumping both water and air. It operates on 6V to 12V DC, making it ideal for use in DIY electronics, home automation, aquarium systems, and irrigation setups.

Product Details:

SEN-HZ41WC flow sensor,G1/4 extenal tooth, one type, intenal tooth into the water ,extenal tooth out  the water ,Waterproof explosion-proof, heat and cold resistance.can be used as a water switch, but also can be used to measure flow, accurate measurement, water flow sensor special use electric water faucet,shower room credit card system, water control machine meter water,water heater,wall hung dedicated.we have two series.If you want to increase the temperature control ,you can add heat sensitive resistor, the output line is green, but also can be connected to the other two special line to control temperature.

Technical Parameter:

• Water quality requirement: Drinking water health standards, 0~80 Deg C
• Voltage/electric current: DC4.5~18V, 15mA, can be customized 24V
• Output level: Rated voltage DC5V, high level 4.5V, low level 0.5V

Application:

Gas water heaters, electric water heater, washing machine, water machine, boiler, electromagnetic water heater, water control (integrated) machine, water machine, heat pump hot water engineering, the card management system of intelligent water meter, water meter, IC campus card sale water system, self sale (sell) water machine, water treatment water distribution equipment, dispensing equipment, cooling system, circulation system, intelligent heating equipment, mechanical equipment, instrumentation, pharmaceutical (agents) equipment etc.

Product Details:

Water flow sensor is mainly consists of plastic valve body, rotor assembly and hall current sensor. It is installed in the hot water inlet end for detecting water flow. When water through the flow rotor assembly, magnetic rotor will rotate and Speed will change as the flow change. Hall current sensor output corresponding pulse signal and feedback to controller, then the controller will control the flow. Can be used for water heaters, credit card machines, water vending machine, flow measurement device.

Features:

• Light weight, small size, easy to install.
• Inlaid with stainless steel impeller shaft, durable wearable.
• Seal ring with the upper and lower force structure never leaks.
• Non-violent shock, and chemical erosion.
• Non-throwing or hitting.
• Mounted vertically, should not exceed 5 degrees inclination.
• Temperature of medium should not exceed 120 .

Wire Connections:

• Red: Positive(+)
• Yellow: Signal output.
• Black: Negative(-)

Specifications:

• Load capacity:  10 mA (DC 5V).
• Working temperature:  80 
• Working humidity range: 35%-90% RH (no frost)
• Save Humidity: 25% - 95% RH
• Size: Approx 6.2 * 3.5 * 4.1 cm

Product Details:

This is DC R365 Micro Diaphragm Self-Priming Water Pump. This pump cannot be put in water (liquid) when using, not submersible. Features:

• Model: R365 DC micro diaphragm pump
• Working voltage: DC 12V
• No load current: 0.23A
• Maximum flow: 2-3 liters/minute
• Outlet maximum pressure: 1-2.5 kg
• Maximum lift: 1-2.5 meters
• Maximum suction: 2 meters
• Motor length: 32mm
• Motor diameter: 28mm
• Pump length: 36mm
• Total length: 69mm
• Pump diameter: 40mm x 35mm
• weight amounts: 111 g

 Package Includes:

• 1 x R365 DC Diaphragm Water Pump 12V

Product Details:

Product Details:

The SEA OF05ZAT-1 G1/8inch Flow Sensor is a precision measurement device designed for detecting and monitoring the flow rate of liquids in various applications. It is widely used in industrial, laboratory, and scientific environments where accurate flow measurements are required for process control, automation, and monitoring.

Key Features:

• Flow Sensing: The OF05ZAT-1 sensor is primarily used to measure the flow rate of liquids, providing a digital or analog output that corresponds to the flow rate.
• Compact Design: With a G1/8-inch connection size, it is a compact flow sensor ideal for integration into systems with limited space.
• High Precision: The sensor offers accurate flow rate measurements, making it suitable for systems where flow control and monitoring are crucial.
• Material: Typically made from durable materials that are resistant to corrosion, wear, and various chemicals, ensuring long-term reliability in harsh environments.
• Measurement Range: It can measure a specific range of flow rates depending on the model and configuration, which could range from a few milliliters per minute to several liters per minute, depending on the application needs.
• Output: The sensor usually provides a pulse output, meaning it sends pulses to the connected system as the liquid passes through it. The frequency of these pulses correlates with the flow rate of the liquid.
• Working Principle: Often, flow sensors like this use a turbine or coriolis mechanism to detect the movement of the liquid, with a magnetic or optical sensor to count the rotations or vibrations as the fluid flows.

Applications:

• Industrial Automation: It is used to monitor and control the flow rate of liquids in industrial applications, ensuring the proper operation of fluid-based systems such as pumps, valves, and piping.
• Water Treatment Systems: Used in water filtration and treatment systems, where controlling the flow of water is essential for maintaining water quality and system efficiency.
• Agriculture: In irrigation systems, where precise flow control is necessary to ensure that crops receive the proper amount of water.
• Chemical Industry: Used in chemical processing to monitor the flow of chemicals through pipes and tanks, helping to ensure that processes are running within desired parameters.
• Medical Equipment: Employed in medical devices, such as infusion pumps, where accurate flow control is necessary for the safe and effective delivery of fluids to patients.
• HVAC Systems: In heating, ventilation, and air conditioning (HVAC) systems, ensuring proper fluid flow to optimize system efficiency and comfort.

Advantages:

• Compact and Versatile: Its small size makes it suitable for integration into compact systems where space is limited, and it can handle a variety of flow measurement tasks.
• High Accuracy: Provides reliable, precise flow measurements, which are important for applications requiring strict flow control.
• Durable and Reliable: Constructed with materials that can withstand harsh chemicals and demanding environments, providing long-lasting performance.
• Ease of Integration: The G1/8-inch thread size allows for easy installation in systems with corresponding fittings, making it a flexible option for various setups.
• Low Maintenance: With no moving parts (in some models), these sensors can be low maintenance, reducing downtime and operational costs.

Product Details:

The SEA YF-B10-S-SM G1-inch Flow Sensor is an advanced fluid flow measurement device, ideal for use in various liquid-based applications. Here’s a detailed overview of its features and specifications:

Key Features

1. Material:

   • Built with stainless steel and durable materials, ensuring enhanced resistance to corrosion and long service life, even under demanding conditions.

2. Measurement Technology:

   • Utilizes a Hall Effect sensor to generate electrical pulses proportional to the flow rate.
   • Provides a highly reliable and consistent output for accurate flow measurements.

3. Thread Size:

   • Designed for G1-inch threaded pipes, making it compatible with medium to large fluid systems.

4. Flow Range:

   • Can measure flow rates typically ranging from 10 to 200 liters per minute (L/min).

5. Electrical Output:

   • Outputs a pulse frequency signal, which can be easily interfaced with microcontrollers or industrial monitoring systems for real-time flow analysis.

6. Operating Temperature:

   • Capable of handling liquids at temperatures up to 85°C, making it suitable for hot and cold water systems.

7. Applications:

   • Widely used in:
     • Industrial fluid measurement systems.
     • Smart water metering.
     • Agriculture and irrigation setups.
     • Home appliances like water heaters and dispensers.

8. Accuracy:

   • Provides high accuracy and low pressure drop for efficient and precise operation.

Product Details:

Product Features:

• Lightweight, Small in size, Easy to install;
• With stainless steel axis in the wheel, abrasion resistant; Sealing ring design to prevent water leaks; Compliant with RoHS standard
• Suitable for water heater, POS terminal, automatic water dispenser etc.
• Installation direction: Vertical (inclination should not exceed 5 degrees)

Product Details:

OF05ZAT G1/2 DN15 Water Flow Sensor (Sea) Milk Gasoline Oil Diesel Flow Rate Sensor includes a plastic body housing, rotor / Oval gear, and a hall-effect sensor, PCB electronics board. When the water/liquid flows through the (oval gear) rotor, then the rotor is rolled. Its speed changes with different rates of flow. Then the magnetic rotor makes a reaction to the Hall sensor, the hall-effect sensor outputs the corresponding pulse signal.

Features: 

1. Accuracy:+- 1%
2. Working environmental: milk, liquid,  light oil, diesel
3. Material: RoHs,  no-toxic

Product Details:

The SEN-HZ83K Water Flow Sensor (3/4" PVC) is a versatile and durable sensor designed to measure the flow rate of water or other liquids in a variety of applications. Built with a 3/4" PVC connection, this sensor is suitable for use in plumbing systems, water monitoring systems, aquariums, irrigation systems, and industrial fluid measurement.

Key Features:

• Digital Pulse Output: The sensor generates a digital pulse signal that is proportional to the flow rate of water. The more water that flows through the sensor, the higher the pulse frequency. This makes it easy to interface with microcontrollers like Arduino or Raspberry Pi for real-time flow rate measurement and monitoring.
• Flow Rate Measurement: The SEN-HZ83K can accurately measure flow rates ranging from 1 to 30 liters per minute (L/min), providing flexible and reliable flow detection for various fluid systems.
• Durable PVC Construction: The 3/4" PVC body ensures long-lasting performance and is resistant to corrosion, making it ideal for use in water-based systems.
• High Accuracy: With an accuracy of ±5%, this sensor provides consistent and precise readings, suitable for both residential and industrial applications.
• Wide Application Range: Perfect for use in water treatment plants, agricultural irrigation systems, aquariums, pool monitoring, and other fluid-related systems where real-time flow rate data is essential.
• Maximum Pressure: The sensor can handle water pressures up to 1.75 MPa (175 bar), making it suitable for most water supply systems, both residential and commercial.

This flow sensor provides an easy-to-use, reliable solution for measuring water flow in systems that require real-time monitoring and control. Whether used in DIY projects or industrial applications, the SEN-HZ83K ensures efficient and accurate flow rate detection for better system management and optimization.

Product Details:

The SEN-HZ06CF Water Flow Sensor is a versatile and reliable sensor designed to measure the flow rate of water or other liquids in various applications. Built to handle a wide range of flow conditions, this sensor is ideal for use in home automation, irrigation systems, water treatment plants, and industrial fluid monitoring.

Key Features:

• Digital Pulse Output: The SEN-HZ06CF provides a digital pulse output where the pulse frequency is directly proportional to the flow rate of the liquid passing through the sensor. This output makes it easy to interface with microcontrollers like Arduino or Raspberry Pi for real-time flow monitoring and control.
• Flow Rate Measurement: The sensor can measure flow rates ranging from 1 to 30 liters per minute (L/min), making it suitable for various fluid flow applications. The sensor’s pulse frequency increases with the flow rate, providing accurate and timely data.
• Accuracy: With an accuracy of ±5%, the SEN-HZ06CF delivers reliable and precise flow readings, suitable for applications that require consistent monitoring and control.
• Durable Design: Made with high-quality materials, the sensor is durable and capable of withstanding pressure up to 1.75 MPa (175 bar), making it ideal for both residential and industrial water systems.
• Easy Integration: The sensor's compatibility with popular microcontrollers and the use of digital output make it easy to integrate into existing systems for fluid flow measurement, making it a practical solution for automation and monitoring projects.

Applications:

• Irrigation Systems: Monitoring water flow to optimize irrigation schedules and water usage.
• Aquarium Systems: Ensuring proper water flow for filtration and circulation.
• Water Treatment: Monitoring and controlling the flow of water in treatment plants.
• Industrial Fluid Management: Used for measuring the flow of liquids in various industrial applications.

The SEN-HZ06CF Water Flow Sensor is an essential tool for anyone needing reliable and accurate water flow measurements. Its ease of integration, durability, and real-time data output make it a valuable addition to automation and water management systems.

Product Details:

The SEN-DGZD Magnetic Switch is a type of reed switch that is commonly used in various applications to detect the presence or absence of a magnetic field. These switches consist of two metal contacts inside a sealed glass tube, which are normally open or closed depending on the presence of a magnetic field. When a magnet is brought near, the contacts close (or open, depending on the switch type), triggering an output signal.

Key Features of SEN-DGZD Magnetic Switch:

1. Magnetic Activation:

   • The switch is activated by the presence of a magnetic field. When a magnet is brought near the sensor, the reed contacts inside the glass tube either open or close, depending on the configuration.

2. Contact Type:

   • This magnetic switch typically comes in a normally open (NO) or normally closed (NC) configuration, where:
     • NO: The contacts remain open (disconnected) in the absence of a magnetic field and close when the magnetic field is detected.
     • NC: The contacts remain closed (connected) in the absence of a magnetic field and open when the magnetic field is detected.

3. Compact Design:

   • The sensor is often compact and simple in design, making it easy to integrate into various systems without taking up much space.

4. Electrical Isolation:

   • The switch provides electrical isolation between the switch and the circuit it controls, making it suitable for use in sensitive electronics.

5. High Reliability:

   • Reed switches like the SEN-DGZD offer high reliability with no moving parts, which results in long life cycles and minimal wear.

6. Low Power Consumption:

   • These switches consume very little power, making them suitable for battery-operated or low-power applications.

Working Principle:

The SEN-DGZD Magnetic Switch operates based on the principle of a reed switch. The reed switch contains two ferromagnetic reeds sealed within a glass tube. When no magnetic field is present, the reeds remain apart, and the circuit remains open (for NO switches) or closed (for NC switches). When a magnetic field is applied, the reeds are attracted to each other, closing (or opening) the circuit.

Applications:

1. Security Systems:

   • These magnetic switches are widely used in security systems, such as door or window contact sensors. The sensor detects whether a door or window is open or closed by detecting the magnetic field from a magnet placed on the door or window frame.

2. Position Detection:

   • Used in position sensing applications to detect the position of a moving object. The switch can detect whether a specific position has been reached, such as the limit of travel for a mechanical part.

Product Details:

The SEN-DEZD Magnetic Switch is an advanced proximity sensor designed to detect magnetic fields without physical contact, offering precision, durability, and versatility across numerous applications. It is widely used in industrial automation, safety systems, and equipment monitoring. The switch is particularly effective in environments where conventional mechanical switches may fail due to wear, contamination, or extreme conditions.

Key Characteristics:

• Non-Contact Operation: Detects the presence of magnetic objects, ensuring minimal wear and long operational life.
• Reliable Mechanism: Based on reed switch or Hall-effect technology for high accuracy and low power consumption.
• Environment-Resistant: Performs effectively in dust, moisture, and temperature variations, making it ideal for industrial and outdoor use.
• Ease of Integration: Compact and lightweight, allowing seamless incorporation into existing systems.
• Applications: Commonly used in machinery control, conveyor systems, access control (doors and windows), robotics, and safety circuits.

This switch is a robust and cost-effective solution for enhancing automation, improving safety, and reducing maintenance needs in various operational setups.

Product Details:

The SEN-DJZD Magnetic Switch is a reliable and compact sensing device designed to detect the presence or absence of a magnetic field. It operates through the interaction of a magnetic field and a reed switch inside the sensor. When a magnetic object, such as a magnet, comes into proximity to the switch, it activates or deactivates the electrical circuit, providing a digital output signal.

Key Features:

• Compact Design: Small and lightweight, the sensor is easy to integrate into tight spaces, making it ideal for use in security systems, automation, and monitoring applications.
• Digital Output: Provides a simple on/off or open/closed output, ideal for triggering alarms, actuators, or other devices when the sensor is activated by the presence of a magnetic field.
• Wide Application Range: Used in a variety of industries, including security systems (for door/window sensors), industrial automation (for position sensing), and HVAC systems (for detecting the position of valves or dampers).
• Power/Voltage: Operates on low voltage, typically 5V DC or 12V DC, ensuring compatibility with most electronic control systems.
• Material Construction: Made of durable plastic or metal, designed for long-lasting use in industrial or residential environments.
• Versatile Use: Ideal for applications where magnetic position detection is required, such as in doors, windows, gates, or automated machinery.

The SEN-DJZD Magnetic Switch is an excellent choice for simple, effective position sensing in a range of systems, providing reliable performance with minimal power requirements. Whether for security or industrial control, this sensor offers ease of use and integration into your projects.

Product Details:

The SEN-DHZD Magnetic Switch is a high-performance proximity sensor designed to detect magnetic fields for non-contact position or proximity sensing. It is widely utilized in applications like industrial automation, safety systems, and equipment monitoring, ensuring reliable operation in demanding environments.

Key Features:

• Non-Contact Sensing: Detects magnetic fields, reducing wear and enhancing the switch's lifespan.
• Durable Design: Resistant to dust, moisture, and temperature extremes, making it suitable for harsh environments.
• Compact and Lightweight: Easy to install and integrate into machinery or systems.
• Efficient Mechanism: Utilizes reed or Hall-effect technology for precise and efficient magnetic detection.
• Versatile Applications: Used in conveyor systems, door/window security, robotics, and industrial machinery.

The SEN-DHZD Magnetic Switch provides a cost-effective, maintenance-free solution for ensuring accurate and reliable detection in diverse operational scenarios.

Product Details:

The SEA ST-09 1/2" Water Flow Switch is a mechanical switch designed to detect the presence or absence of water flow in a pipeline. It features a paddle-type mechanism that moves with the flow of water, activating the switch when a certain flow rate is achieved. This switch is commonly used in applications where it's crucial to monitor water flow, such as in cooling systems, pumps, and filtration units.

Product Details:

YF-DN40 1.5 inch is a plastic body water flow sensor that contains a water rotor and a hall-effect sensor and is used for flow measurement for industrial application . When the water flows through the rotor, rotor rolls and the speed of it changes with a different rate of flow. The hall-effect sensor outputs the corresponding pulse signal.

The output of the flow sensor is proportional to the water flow. The more the water flowing more are the pulses.

 

Features of 1.5 inch Water Flow Sensor - YF-DN40:-

 

• Hydrostatic pressure> 1.75MPa meet
• Operating voltage range DC 5 ~ 24V comply
• Insulation resistance> 100M> 100M
• Accuracy in 1 ~ 120L / MIN  ± 2% in line
• Flow pulse characteristics F = (0.45 * Q) Q = L / Min meet
• Low temperature test at -20'C temperature placed after 72h, at room temperature for 1h, the first measurement accuracy within ± 5% value in line
• High-temperature test temperature at 85'C placed after 72h, at room temperature for 1h, the first measurement accuracy within ± 5% value
• 11/2" DN40 flow rate 5~150L/min  Plastic Hall Turbine flow sensor meter  switch valve control liquid flow sensor

 

 

Specifications 1.5 inch Water Flow Sensor - YF-DN40:-

 

• Product item no. :YF-DN40
• Material : Plastic
• Function : Sensor , flow rate control
• Thread size :  BSP 1 1/2”
• Size:L 92x OD46  X1.5"
• Color : Black  color 

Product Details:

The SEA YF-B5-S-SM G3/4-inch Flow Sensor is a reliable and efficient device designed for measuring liquid flow in medium-scale systems. It is widely used in industrial and residential applications due to its robust build and accurate measurement capabilities.

Key Features

1. Material:

   • Constructed from stainless steel and durable materials, offering excellent corrosion resistance and a long lifespan.

2. Measurement Principle:

   • Utilizes a Hall Effect sensor that generates pulse signals proportional to the flow rate for precise monitoring.

3. Thread Size:

   • Compatible with G3/4-inch threaded pipes, making it ideal for medium-sized fluid systems.

4. Flow Range:

   • Accurately measures flow rates typically from 1 to 60 liters per minute (L/min), ensuring versatility in applications.

5. Electrical Output:

   • Provides a pulse frequency signal that can be integrated with microcontrollers like Arduino, Raspberry Pi, or industrial monitoring systems.

6. Temperature Handling:

   • Handles fluid temperatures up to 85°C, making it suitable for hot and cold water applications.

7. Pressure Tolerance:

   • Engineered to withstand moderate to high pressure, ensuring stability and reliability in demanding environments.

Product Details:

The SEA YF-DN40-S-SM G1.5-inch Flow Sensor is a high-precision flow measurement device designed for large-scale applications. It is widely used in industrial systems where accurate monitoring of water or liquid flow is critical.

Key Features

1. Material:

   • Constructed from durable materials, providing resistance to corrosion and ensuring reliable operation in challenging environments.

2. Measurement Principle:

   • Features a Hall Effect sensor, which generates pulse signals proportional to the flow rate, enabling precise measurement and monitoring of liquid flow.

3. Thread Size:

   • Compatible with G1.5-inch threaded pipes, making it ideal for medium to large fluid systems.

4. Flow Range:

   • Suitable for a wide flow range, typically 20 to 500 liters per minute (L/min), depending on the system and application requirements.

5. Electrical Output:

   • Delivers a pulse frequency output that can be integrated into microcontrollers, PLCs, or industrial control systems for real-time monitoring and data analysis.

6. Temperature Handling:

   • Operates effectively with fluids up to 85°C, providing versatility for both hot and cold liquid applications.

7. Pressure Tolerance:

   • Designed to withstand moderate to high-pressure environments, ensuring stable and consistent performance in industrial systems.

Technical Specifications Applications

1. Industrial Fluid Systems:
   • Ideal for large-scale industrial applications requiring precise flow measurement of water or other liquids.
2. Water Supply and Distribution:
   • Used in municipal water systems or water treatment plants for efficient monitoring and flow control.
3. HVAC Systems:
   • Useful for monitoring and controlling water flow in commercial and large-scale heating, ventilation, and air conditioning systems.
4. Agriculture and Irrigation:
   • Suitable for irrigation systems requiring large-scale water flow control and monitoring.
5. Manufacturing and Process Control:
   • Integral to automated systems in manufacturing facilities where liquid flow measurement is essential.

Advantages

• Large Flow Capacity: Designed for high-flow applications, making it ideal for industrial and large-scale systems.
• Durable Build: Constructed to withstand the challenges of high-flow, high-pressure, and industrial environments.
• Precise Measurement: Hall Effect sensor technology ensures highly accurate and reliable flow measurements.
• Versatile Integration: Output signal can be integrated with modern industrial systems for real-time flow monitoring.
• Temperature and Pressure Resilience: Performs well across a wide temperature range and high-pressure systems.

Product Details:

The SEA YF-DN32-S-SM G1.25-inch Flow Sensor is a high-capacity liquid flow measurement device designed for use in larger pipelines and industrial systems. Its sturdy design and accurate flow sensing capabilities make it suitable for a wide range of applications.

Key Features

1. Material:

   • Constructed with stainless steel for exceptional durability and resistance to corrosion.

2. Measurement Principle:

   • Uses a Hall Effect sensor to generate electrical pulses proportional to the flow rate, ensuring precise and reliable measurements.

3. Thread Size:

   • Compatible with G1.25-inch threaded pipes, making it suitable for large-scale systems.

4. Flow Range:

   • Designed to measure flow rates typically between 10 and 300 liters per minute (L/min), depending on system requirements.

5. Electrical Output:

   • Provides a pulse frequency signal that can be interfaced with microcontrollers or industrial monitoring systems.

6. Temperature Handling:

   • Operates with fluids at temperatures up to 85°C, suitable for both hot and cold liquid applications.

7. Pressure Tolerance:

   • Built to handle high-pressure systems, ensuring stable performance in demanding industrial environments.

Product Details:

The SEA YF-B1-S-SM G1/2-inch Flow Sensor is a compact and reliable device designed for accurately measuring fluid flow in smaller-scale systems. Here’s a detailed overview:

Key Features

1. Material:

   • Made of stainless steel and durable materials, ensuring excellent resistance to corrosion and long-lasting performance.

2. Measurement Principle:

   • Employs a Hall Effect sensor to generate pulse signals proportional to the flow rate, offering accurate and reliable data.

3. Thread Size:

   • Designed for G1/2-inch threaded pipes, suitable for smaller pipelines commonly used in domestic and small industrial applications.

4. Flow Range:

   • Measures flow rates typically from 1 to 30 liters per minute (L/min), depending on the specific configuration.

5. Electrical Output:

   • Outputs a pulse frequency signal, making it compatible with microcontrollers like Arduino, Raspberry Pi, or industrial monitoring systems.

6. Temperature Handling:

   • Capable of working with fluids at temperatures up to 80°C, suitable for both hot and cold liquid measurement.

7. Pressure Tolerance:

   • Designed to operate under moderate pressure conditions, ensuring stability and accuracy in most applications.

Product Details:

The SEA YF-B10-TK Copper G1-inch Flow Sensor is a reliable and durable device designed for measuring fluid flow in various systems. Here’s an overview of its features, specifications, and applications:

Key Features

1. Material:

   • Constructed with copper, ensuring excellent durability and corrosion resistance, particularly suitable for water and non-corrosive liquid applications.

2. Measurement Principle:

   • Operates using a Hall Effect sensor, which generates pulse signals proportional to the flow rate for precise monitoring.

3. Thread Size:

   • Compatible with G1-inch threaded pipes, making it ideal for medium to large pipe installations.

4. Flow Range:

   • Typically measures flow rates from 10 to 200 liters per minute (L/min) with a high degree of accuracy.

5. Electrical Output:

   • Produces a pulse frequency signal that is easy to integrate with microcontrollers and industrial control systems for real-time data processing.

6. Temperature Handling:

   • Supports fluid temperatures up to 80°C, making it versatile for various applications, including hot water systems.

7. Pressure Tolerance:

   • Designed to handle moderate to high pressure, ensuring stable performance in industrial or residential setups.

Product Details:

The SEA YF-B10 is a copper flow sensor designed to measure the rate of fluid flow through a pipe. Here’s a detailed description of its key features and specifications:

Key Features:

1. Material:

   • The body is made of durable copper for robust performance and resistance to corrosion.

2. Measurement Principle:

   • Operates using a Hall Effect sensor, which generates electrical pulses proportional to the flow rate.

3. Size:

   • Compatible with G1-inch (1-inch) threaded pipes, making it suitable for larger fluid systems.

4. Flow Range:

   • Capable of accurately measuring flow rates within a specified range, typically around 10-200 liters per minute, though the exact range may vary.

5. Electrical Output:

   • Provides a pulse frequency output that can be easily read by microcontrollers like Arduino, Raspberry Pi, or other embedded systems for monitoring and control.

6. Temperature Range:

   • Can handle fluids within a specific temperature range, often up to 80°C, depending on the fluid type.

7. Applications:

   • Commonly used in water dispensers, industrial fluid systems, irrigation systems, and other applications requiring accurate flow measurement.

8. Accuracy:

   • Generally offers good accuracy with low pressure drop across the sensor.

9. Installation:

   • Inline installation with threaded connectors for secure and leak-proof operation.

Advantages:

• High durability due to the copper construction.
• Reliable and easy integration with electronic systems for real-time monitoring.
• Suitable for both residential and industrial applications.

Product Details:

The SEA YF-DN32-T Copper G1.25-inch Flow Sensor is a robust and high-performance device designed to measure the flow of liquids in medium to large-scale pipelines. Built with copper and featuring a highly accurate sensing mechanism, it is ideal for a variety of industrial and commercial applications.

Key Features

1. Material:

   • Copper Construction: The sensor and fittings are made from high-quality copper, ensuring resistance to corrosion and reliable performance in harsh environments.

2. Measurement Principle:

   • Uses a Hall Effect sensor to detect the flow rate, generating pulse signals that are proportional to the flow rate for accurate measurement.

3. Thread Size:

   • G1.25-inch threaded pipe connection, making it suitable for larger systems and industrial fluid management.

4. Flow Range:

   • Designed to measure a wide range of flow rates, typically from 10 to 250 liters per minute (L/min), depending on the specific setup.

5. Electrical Output:

   • Provides a pulse frequency output, which can be integrated with microcontrollers, PLCs, or industrial systems for real-time flow monitoring and control.

6. Temperature Handling:

   • Supports fluid temperatures up to 85°C, making it versatile for use in both hot and cold liquid applications.

7. Pressure Tolerance:

   • Designed to handle moderate to high-pressure conditions, ensuring stability and accuracy in larger systems.

Product Details:

The Saier SEN-DCZC is a high-performance magnetic proximity switch designed for industrial applications requiring precise position detection. This sensor utilizes a reed switch mechanism, offering reliable and durable performance in various environments

Product Details:

• Material: Plastic
• Color: Black
• Flow Range: 2~45L/Min
• Maximum Water Pressure: 1.75MPa
• Current: DC4.5-18V (Rated-DC5V)
• Connection: G3/4
• straight structure Specification: 60*31*35mm
• Flow conversion: 1L Water=477 pulse±10%
• Water temperature: Less than 60 ???