Applications
Hydraulic and pneumatic control system
Level measurement and control
Petrochemical, environmental protection, air compression
Power station operation inspection, locomotive brake system
Thermal power unit
Light industry, machinery, metallurgy
Building self-control, constant pressure water supply
Other automatic control and detection systems
Industrial process detection and control
Laboratory pressure check
Technical Parameters:
Measuring medium, gas or steam compatible with 304/316 stainless steel
Measuring range gauge pressure -0.1~0~0.01MPa to 0~200MPa Absolute pressure 0~0.1MPa~200MPa Vacuum 0~-0.1MPa
Overload pressure 2 times full scale
Output signal 4 ~ 20mADC (two-wire system) 0 ~ 10VDC, 0 ~ 5VDC, l ~ 5VDC (three-wire system)
Supply voltage 9 ~ 36VDC, 24VDC
Medium temperature -20 ~ +85 ° C
Ambient temperature -20 ~ +85 ° C
Storage temperature -40~+90°C
Relative humidity ≤ 95% (40 ° C)
Rise time ≤ 1 millisecond up to 90% FS
Accuracy of 1.0, 0.5, 0.25 (including comprehensive error including nonlinearity, repeatability and hysteresis)
Zero adjustment of the output range ± 8%
Range adjustment output range ± 20%
Temperature drift ≤ ± 0.05% FS / ° C (temperature range -20 ~ 85 ° C, including temperature effects of zero and range)
Temperature compensation range 0~70°C
Typical stability: ± 0.1% FS / year maximum: ± 0.2% FS / year
Medium contact material 316 stainless steel / 304 stainless steel
Housing material 304 or 316 stainless steel
Mounting method
Pressure connection M20×1.5, M12×l, Gl/4, Gl/2 male thread, etc.
Electrically connected four-core shielded cable (degree of protection IP65) aviation plug DIN connector