81 plane membrane transmitter, waterproof pressure sensor

81 plane membrane transmitter, waterproof pressure sensor

81 plane membrane transmitter, waterproof pressure sensor

Guangdong pressure sensor, Foshan pressure transmitter, Shunde pressure sensor

PTH703F adopts diffused silicon flat film piezoresistive core or ceramic piezoresistive core, 316 stainless steel structure, mainly suitable for liquid level measurement and control of rivers, groundwater levels, reservoirs, water towers and containers.

Measuring range: -0.1MPa～+1MPa; 100mmH2O～100mH2O, 500mmH2O～500mH2O (high water level/depth);

Comprehensive accuracy: 0.2%FS, 0.5%FS, 1.0%FS

Output signal: 4～20mA (two-wire system), 0～5V, 1～5V, 0～10V (three-wire system)

Power supply voltage: 24DCV (9～36DCV)

Medium temperature: 0～85℃

Environment temperature: normal temperature (-20～85℃)

Load resistance: current output type: maximum 800Ω;

Voltage output type: greater than 50KΩ

Insulation resistance: greater than 2000MΩ (100VDC

Sealing grade: IP68

Long-term stability performance: 0.1%FS/year

Vibration influence: within the mechanical vibration frequency of 20Hz～1000Hz, the output change is less than 0.1%FS

Electrical interface (signal interface): The tight-wire waterproof nut is connected to the five-core vent cable. Note: The standard cable length is 8 meters when leaving the factory, if the user needs to extend it, please indicate it when ordering.

Mechanical connection (threaded interface): drop-in threaded installation;