Product Description:
MD-FTS210 Based on the thermal principle, the sealed probe contains two resistors, one of which is not heated as the detection resistance, the other is not heated as the reference resistance, when the medium flows, the heat on the heating resistance is taken away, the resistance value is changed, the two resistance difference value is used as the basis of judging the flow rate. No moving parts, maintenance free, easy to install, one model suitable for a variety of pipe diameter requirements, switching volume continuously adjustable, very low pressure loss, compact structure, OLED display flow trend and switching status, integrated temperature measurement function, supporting temperature alarm and remote measurement.
Application:
Water, oil and gas universal, gas-liquid dual-use, low flow rate alarm, can be used for pneumatic and hydraulic systems, can be used for circulating water, cutting fluid and lubricating oil flow detection, and pump idling protection.
Technical Parameters:
Flow range: 1... 150cm/s(water), 3... 300 cm/s (oil),
20... 2000 cm/s (air)
Temperature range: -20... 80 ºC
Signal output: temperature (PNP/NPN, analog quantity 0/4... 20 ma, 0/1-5/10 v)
Flow rate (PNP/NPN, analog quantity 0/4... 20 ma, 0/1-5/10 v)
Power supply: 24V±20%DC
Switching current: Max. 400mA(PNP or NPN)
Current consumption: < 100mA
Flow indicator: OLED(0.96 inch)
Temperature display: OLED(0.96 inch)
Setting mode: button setting
Pressure range: 100BAR (high pressure customized 400bar)
Temperature gradient: ≤4ºC/S
Response time: 1 -- 13s, typical value 2s
Initialization time: approximately < 8s
Electrical protection: reverse phase, short circuit, overload protection
Protection grade: IP67
Medium temperature: -20-80°C
Ambient temperature: -20-80°C
Storage temperature: -20-100°C
Wiring mode: M12 connector/direct wire
Material: 304SS stainless steel
Case: stainless steel
Weight: about 0.4kg
DIEMENSION:
THE WIRING DIAGRAM:
Specification:
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