- precise and robust
- operating temperature -40 °C to +80 °C
- humidity measuring range 0...100% r.F.
- with plug-in connection IP 40 or IP67
- analogues outputsignal:
0...1 V, 0...10V, 4..20 mA
General information
Accuracy
- Humidity ± 2 %rh 10...90 %rh at 25 °C
- Temperature ± 0,2 K with voltage
0,3 K with current
Compact sensors with plug-in connection. These compact sensors in a rod-type design are precise and can be used for a wide range of applications. The ME-Version is optimized for meteorology applications.
Technical data
| Humidity | |
| measuring range | 0...100% rh |
| accuracy (MR 5...95% rh at 10...40 °C) | ±2% rh |
| at <10 °C, >40 °C | <0.1%/K additional |
| Temperature | |
| measuring element (ref. DIN EN 60751) | Pt 100 class B |
| (class 1/3 DIN for -ME design) | |
| measuring range | -30...70°C |
| accuracy | |
| output: 0...1V (-27...80°) | ±0.2 K |
| 0...10V (-29...80°C) | ±0.2 K |
| 4...20mA | -0.3 - 0.6 K |
| (depending on the air speed) | |
| at <10°C, >40°C | ±0.007K/K additional |
| Other data | |
| ambient temperature | -40...+80°C |
| degree of protection sensor/electronic | IP30/IP65 |
| degree of protection coupling | IP40 |
| degree of protection coupling in -ME design | IP67 |
| operating voltage | |
| current output | 12...30V DC |
| voltage output 0...10 V | 15...30V DC |
| voltage output 0...1 V | 6...30V DC |
| load resistance 0...10 V/0...1 V | 10kohm / 2 kohm |
| load (current-output) | acc. diagramm |
| power consumption | |
| 0...10V, 2x 0...1V | approx. 5mA |
| 0...1V | < 1mA |
| minimum air speed (across the sensor): | |
| output: 0...10V, 2x 0...1V | >=0.5 m/s |
| 4...20mA, 2x 0...10V | >=1 m/s |
| 2x 4...20mA | >=1.5 m/s |
| self-heating coeffi cient Pt100 (v=2 m/s in air) | 0.2 K/mW |
| electromagnetic compatibility EN 61326-2-3 | |
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Badger Meter Swiss AG