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GE-327 Thermal Flow Switch | Electronic Flow Sensor

  • GE-327 Thermal Flow Switch | Electronic Flow Sensor
  • GE-327 Thermal Flow Switch | Electronic Flow Sensor
  • GE-327 Thermal Flow Switch | Electronic Flow Sensor
  • GE-327 Thermal Flow Switch | Electronic Flow Sensor
  • GE-327 Thermal Flow Switch | Electronic Flow Sensor
  • GE-327 Thermal Flow Switch | Electronic Flow Sensor
Model No.︰GE-327
Brand Name︰AYITE
Country of Origin︰Hong Kong
Unit Price︰US $ 58.5 / unit
Minimum Order︰50 unit
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Product Description

new link for more specification http://www.jiachunna.com.cn/index.php/product/index/g/e/id/26.html 

Standard price is 100 units in a order, EXW price. 

 if less quantity, price will be higherif more quantity, price will be lower.

 

GE-327 Thermal Flow Switch is based on two temperature sensors which are positioned within the fluid medium. The unheated sensor registers the liquid temperature. the other sensor is heated a few degrees above the medium, when the medium flows, the heat generated in the sensor is conducted away by the medium. The temperature of the sensor is measured and compared to the temperature of the medium. The state of flow can be derived by the temperature difference.

Character of thermal flow switch: 
* Remote connectivity, Easy integration with centralized control systems
* No moving parts - no maintenance is needed
* One single model is good for multiple pipe size
* Compact design
* Low pressure loss
* LED displays flow trend and switching state
* 4-20mA and dual setpoint is available

Application of thermal flow switch: Circulating water system, hydraulic and pneumatic system, Pump run-dry protection.

Specification of thermal flow sensor:
1. Measure Range: 1cm/s ~ 150cm/s(Water); 3cm/s ~ 300cm/s (Oil); 0~50m/s(Gas) 
2. Power Supply: DC24V,
3. Output: Relay; NPN; PNP; ; 4~20mA
4. Response time: 2s (1-13s is available)
5. Display: 6 LED
6. Connect Size: G1/2"; G1/4"; NPT1/4"; NPT1/2"
7. Working Temperature: -25C ~ 80C 
8. Max Pressure: 100bar 10Mpa 
7. Protect Grade: IP67 
8. Wiring protection: Reverse polarity, Over-voltage and Short-circuit

 

Payment Terms︰TT
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