GXPS480 Various Pressure Range Accuracy liquid level Sensor for Water Saving Irrigation
Application
- Hydrologic monitoring
- Constant pressure water supply
- Tail dam water level
- Sewage treatment
- Water-saving irrigation
- Water diversion project
- Chemical Metallurgy
Feature
- Accuracy:±0.5%F.S
- Diffusion silicon oil filled core body
- Ceramic pressure resistance core body
- Various of pressure range
- RS485 Digital output
Introduction
GXPS480 pressure transmitter has high reliability, high stability, with the characteristics of the digital output. Widely used in gas, liquid pressure detection, such as water, oil, mild corrosive liquids and gases. The series uses 1Cr18Ni9Ti stainless steel structure, RS485 output.
| Direct lead way electrical connections |
| Connection definition |
Cable color |
| RS485+ |
White |
| RS485- |
Blue |
| Power |
Red |
| Power ground |
Black |
| Shield |
Yellow |
Electronic interface and signals definition
Parameter
| Spec. |
Value |
| Pressure range |
0~2….200mH2O/ 0–2bar~0~200bar |
| Load pressure |
1.5times nominal value pressure (1.5X) |
| Rupture pressure |
3times nominal value pressure (3X) |
| Accuracy |
±0.5%F.S |
| Stability |
Typical value 0.25%F.S, Max. value: 0.4%F.S |
| Operating temperature |
-40℃~85℃ |
| Medium compatibility |
All Caustic Medium Compatible with 1Cr18Ni9Ti |
| Output signal |
RS485 |
| Power supply |
10~30Vdc |
| Insulation |
>100M Ω@50V |
| Electrical connection |
water proof cable |
| Pressure port |
Submersible, thread, M20×1.5, G1/4, G1/2, R1/2, NPT1/2 |
| Pressure type |
G, S |
Response time: 10ms |
| Certificate |
Intrinsically safe mode E, CE |
| EMI/EMC |
EMI: EN50081-1/-2; EMC: EN50082-2 |