Pressure switch
PS131-TSR Gauge pressure switch
Measuring range: 1kPa-40MPa
Output signal: 4-20mA / 0.5-4.5VDC / RS485 Modbus-RTU / PNP or NPN
Reference accuracy: ±0.1% URL
Process connection: Standard G1/4(M), G1/2(M), M20*1.5(M), optional
Measuring medium: Liquid, gas, or steam
Output signal: 4-20mA / 0.5-4.5VDC / RS485 Modbus-RTU / PNP or NPN
Reference accuracy: ±0.1% URL
Process connection: Standard G1/4(M), G1/2(M), M20*1.5(M), optional
Measuring medium: Liquid, gas, or steam
PS858-TSR-S Flush diaphragm gauge pressure switch
Measuring range: Gauge pressure
Range: 10kPa-3MPa
Output signal: 4-20mA, Modbus-RTU/RS485, transistor output
Reference accuracy: ±0.2% URL, ±0.5% URL
Medium: Gas, liquid
Range: 10kPa-3MPa
Output signal: 4-20mA, Modbus-RTU/RS485, transistor output
Reference accuracy: ±0.2% URL, ±0.5% URL
Medium: Gas, liquid
PS858-TSR-H Flush diaphragm gauge pressure switch
Measuring range: Gauge pressure
Range: 10kPa-10MPa
Output signal: 4-20mA, 0.5-4.5VDC, Modbus-RTU/RS485, PNP or NPN outputt
Reference accuracy: ±0.2% URL, ±0.5% URL
Medium: Gas, liquid
Range: 10kPa-10MPa
Output signal: 4-20mA, 0.5-4.5VDC, Modbus-RTU/RS485, PNP or NPN outputt
Reference accuracy: ±0.2% URL, ±0.5% URL
Medium: Gas, liquid