ZRN- PT1200 Series pressure transmitter with integrated stainless steel structure, pressure core and sensor chips are imported from Germany, the use of set-up and digital compensation technology standard voltage and current output mode, small size, light weight, compact structure, widely used in air pressure press, cars, air conditioners and other field measurements and can completely replace imported products.

A technical parameters

Range: -0.1-100MPa

Accuracy: 0.5% FS, 1.0% FS, 2.0% FS

Output signal: 4-20mA, 0 / 1-5 / 10V, 0.5-4.5V

Supply voltage: + 5VDC, + 12VDC, + 24VDC

Process connection: 7 / 16-20UNF, G1 / 4, R1 / 4, G1 / 81 / 4NPT (can be customized)

Electrical connection: three-pin plug, screw the three core plug, direct leads, small Hirschmann connector

Load capacity: current-≤500Ω

Compensation temperature: 0-85 ° C

Working temperature: -20-125 ° C

Safety overload: 150%

Ultimate Overload: 200%

Temperature drift: 0.02% FS / ° C

Long-term stability: 0.2% FS / Year

Two electrical wiring

1. The three-pin plug connection

Current output (wire) Red: positive power supply V +; Black: output OUT

Voltage output (three-wire) Red: positive power supply V +; blue: output OUT +; Black: Power ground GND

2. Hirschmann connector wiring

Current output (wire) Red / 1 #: positive power supply V +; black / 2 #: Output OUT

Voltage output (three-wire) Red / 1 #: power supply positive V +; black / 2 #: Power ground GND; blue / 3 #: output OUT +