| Manufacturer | APAR |
| Type of converter | humidity |
| Measurement accuracy | 3% |
| Connection | screw connector 1.5mm2 |
| Body dimensions | 58x64x35mm |
| Operating temperature | -10...60°C |
| IP rating | IP65 |
| Humidity measuring range | 0...100% RH |
| Symbol | Usup | Output conf. | Mounting |
|---|---|---|---|
| [V DC] | |||
| AR250/I | 12...36 | analogue 4-20mA | - |
| AR250/U | 18...30 | 0-10V analogue | - |
| AR250/I/L150 | 12...36 | analogue 4-20mA | - |
| AR250/I/T/L150 | 12...36 | analogue 4-20mA | duct mount |
| AR250/I/L250T | 12...36 | analogue 4-20mA | - |