Differential pressure transmitter
Differential pressure transmitter
Product Description
Model：TWM11
►On site customizable units and range for specific scales
►LCD backlight display, beneficial for long-term monitoring
►Limited to non-flammable and non-corrosive gases
►Usually used in filter, fan and duct pressure monitoring for building automation systems in the HVAC industry
✔ Responsive after-sales service / Customizable / High quality / One-year warranty
Product Specification
| Version |
With monitor, without monitor |
| Pressure medium |
Gas |
| Scale ranges |
0: -1000 ... 1000 Pa |
| Pressure units |
Pa, mmH2O, mbar, inWC, mmHg, daPa, kPa, hPa |
| Accuracy |
±1.0% F.S. |
| Resolution |
0, 2: 1 Pa, 0.1 mmH2O, 0.01 mbar, 0.004 inWG, 0.007 mmHg, 0.1 daPa, 0.001 kPa, 0.001 hPa |
| Pressure limitation |
0: 15 kPa |
| Medium temperature |
-10℃ ... 60℃ |
| Ambient temperature |
-10℃ ... 70℃ |
| Voltage supply |
12-30VDC |
| Output sigal |
2-wire: 4-20mA |
| Response time |
0.5 s, 1 s, 2 s, 4 s |
| Power consumption |
≦ 1.5W |
| Zero adjustment |
By manual or automatic operation |
Product Display
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