Wednesday, October 26, 2016

Turbine Meter Liquid Flow Sensor

A sensor detecting the flow of water. The sensor has a plastic valve that is equipped with a rotor and a hall-effect sensor to read the direction of water flow. This sensor is compatible with wifi module ESP8266, but must add as Schmitt Trigger IC NE555 first.

specifications:
- Power Supply: = 24V @ 15mA (5V @ 10mA)
- Signal Type: NPN Square Frequency
- Compatibility: Pipe 1.2 "NPS DN15
- Working Pressure: 1.75 MPa
- Working temperature: = 80 ° C
- Reach Humanity: 35% ~ 90% RH
- Measurement Range: 1-30 L / min
- Accuracy: ± 2%
- Dimensions: 54 x 25 mm
- Material: Plastic transparent