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Dwyer RHP-2E40 | European Wall Mount Humidity Transmitter | 2%, Universal RH Output
With 2% RH accuracy and a universal current/voltage RH output, the Dwyer RHP-2E40 is a European wall mount humidity transmitter. The European housing is vented for air flow across the sensor, and RH or dew point is switch selectable.
- RH or dew point output, switch selected
- Four switchable voltage spans (0-10, 2-10, 0-5, 1-5 V)
- Current output 10-35 VDC; voltage output 15-29 VAC or 15-35 VDC
- 8-second response time
- IP20-rated polycarbonate enclosure
- Specifications
- Features
- Downloads
| Part Number | RHP-2E40 |
| Brand | Dwyer |
| Type | European wall mount humidity transmitter |
| RH Range | 0 to 100% RH |
| RH Accuracy | ±2% (10 to 90% RH @ 25°C) |
| RH Output | Universal current/voltage; RH or dew point switch selectable |
| Power | 4-20 mA: 10-35 VDC; 0-5/10 V: 15-35 VDC or 15-29 VAC |
| Response Time | 8 s |
| Drift | <0.25% RH/year |
| Operating Temperature | -40 to 140°F (-40 to 60°C) |
| Enclosure | Polycarbonate, IP20 |
| Weight | 4.4 oz (125 g) |
| Approvals | CE |
- Lower installation costs when temperature, humidity/dew point, and sensing are integrated.
- With a wide range of temperature sensors and 2% and 3% accuracy, there are many application scenarios.
- Inventory was reduced thanks to field-selectable output.
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