Digital Pressure Controller
1) Pressure range: -0.1~0~100Mpa
2) Output: RS485 Modbus, 4-20mA, High/Low control relay.
3) High/Low control relay.
4) High Accuracy: 0.5%F.S.
5) Pressure overload: 200%
Product Details
Aumeascon’s intelligent digital displayed instrument is for pressure testing and controlling. It integrates functions of measuring,display,output and control all in one.It has a complete electronic structure. Oil-filled piezo-restive pressure sensor with diaphragm is applied in the front part. The output is processed by high-precision & low-temperature drift amplifier,then transformed by high accuracy A/D converter into digital signal that could be processed by MPU(Micro Processor Unit). The processed signals control two switches then to test&control the pressure.
With flexible application,simple handling,easy debugging and high reliability,this product is widely used applied to test & control the pressure of fluid medium in many industries including areas of hydroelectricity,city water,oil,chemical,machinery hydraulic system etc.
Technical Specification
1) 100 standard instrument installation
2) 4-digit LED display, no visual error
3) Control point on-site setting
4) Two-way control point relay output
5) 4~20mA ,RS485 output (optional)
Technical Parameters
Model | AM-P104 Digital Pressure Controller |
Pressure range | -0.1~0~100Mpa |
Over load | 200% |
Liability | ≤0.1% /year |
Display | 0.56″ LED |
Response time | <30ms |
Relative humidity | ≤80% |
Accuracy | 0.5%F.S. |
Pressure type | Gauge/absolute |
Power | 24VDC/220VAC |
Display range | -1999~9999 |
Ambient temperature | -20℃~70℃ |
Wetted part | SS304/SS316 |
Control | High/low control relay |
Output | 4-20mA, RS485 Modbus |
