PRC-902 Universal pressure transmitterDetailed product description：

1、 Product Overview:
The PRC-902 model uses a diffused silicon pressure core as the sensitive element, with a built-in processing circuit that converts the sensor's millivolt signal into standard voltage, current, and frequency signals for output. It can be directly connected to computers, control instruments, display instruments, and other devices. Capable of long-distance signal transmission. The PRC-902 model adopts an integrated all stainless steel structure, which has undergone multiple stainless steel welding processes to achieve an all solid state design and can be used for a long time in harsh environments. The product is easy to install and has extremely high resistance to vibration and impact. Widely used in industrial automation equipment matching and process control fields such as petroleum, chemical, metallurgical, and power.

2、 Product features:
316L stainless steel isolation membrane structure
High precision, all stainless steel structure
Micro amplifier, voltage, current, frequency signal output
Strong anti-interference ability and good long-term stability
Diversified exterior structure
Warranty period: 18 months

3、 Main technical indicators:
Measurement medium: various liquids, gases, or vapors compatible with 316 stainless steel
Range: 0-200Kpa... 0-100Mpa
Measurement accuracy: 0.5%/0.2% FS (including linear, repeatability, and hysteresis indicators)
Output form: Voltage output, ≥ 50MV
Pressure interface: M20 × 1.5, G1/4, NPT1/4 (customizable)
Instantaneous overload: 2.5 times full range
Pressure forms: gauge pressure, absolute pressure
Long term stability: ± 0.2% FS
Power supply: 9-36VDC, typical 24VDC
Response time: ≤ 10ms up to 90% FS
Medium temperature: -30 ℃~85 ℃
Environmental temperature: -20 ℃~85 ℃
Compensation temperature: -30 ℃~85 ℃
Zero temperature drift: ± 0.03% FS/℃
Sensitivity temperature drift: ± 0.03% FS/℃
Natural frequency: 5KHz~650KHz

4、 Scope of application:
Pressure measurement during hydrogen storage and transportation process
Liquid level measurement and control
Petrochemical, environmental protection, air compression
Power station operation inspection, locomotive braking system
Thermal power unit, air conditioning unit, refrigeration equipment
Light industry, machinery, metallurgy
Other automatic control and detection systems
Industrial process detection and control
Laboratory pressure calibration