Description:
JFAK710 200 psi electrical digital water pressure switch control for water pump this series pressure
switch is anintelligent digital pressure measurement with display,output and control .The product is
fully electronic structure, and the front adopts oil pressure resistancepressure sensor with isolated
film,output signalis amplified by a high - accuracy, low- temperature drift amplifier .Send to
high-accuracy A/D translator , change into digital signals that the microprocessor can process it
The control system pressure is controlled by the two - way switch.Using flexible, easy to operate
and debug, safe and reliable widely used for hydro-power, tap water, petroleum, chemical,
mechanical, hydraulic and other industries,measurement and control of fluid media pressure.Features:
4bit digital display the pressure value of the hour.
Switching values can be Setting freely between zero point and full scale.
The shell have node action Light-Emitting Diode,easily observable
Key calibration and on-site setting the parameters, Easy to use.
2-way switching value output, Load Capacity 1.2A
Analog quantities output(4~20mA) Technical parameters:Measure Range-0.1~0~100MpaControl accuracy≤±0.5%FSOutputRelay/NPN/NP 4-20mADCThread connectG1/4 ,G1/2 etc.stability≤0.2% /yearDisplay accuracy±0.1%FSDisplay wayfour digital tubeDisplay range-1999~9999Power supply24V±20%Max power consumption< 1WOverload capacity<24V1.2ASwitch typeNPN/PNP/RelayResponse time<4msSwitch life>100 MOPSIP gradeIP65Medium temperature-20~80ºC
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