| PERFORMANCE |
| Measurement Range (RH) | 0-* RH |
| Measurement Range (T) | 0 to +100°C, -20 to +80°C, 0 to +50°C, Pt100, Pt1000 |
| Accuracy RH @ 23°C | RM52: <±2% RH (10 – 90% RH)
RM33: <±3% RH (30 – 80% RH) |
| Accuracy T @ 23°C | RM52: ±0.2°C (-10 to +50°C)
RM33: ±0.3°C (+5 to +40°C) |
| Temperature Influence | ±0.05% RH/°C |
| Stability - RH Sensor | <±1% RH/year |
| Response Time - RH Sensor | <10 sec typical (for 90% of the step change) |
| ELECTRICAL INPUT/OUTPUT |
| Output Signal | 4–20 mA (2-wires)
0–1 V, 0–5 V, 0–10 V |
| Supply Voltage | 14–35 VDC (for 0–5/10 VDC)
4.5–35 VDC (for 0–1 VDC) and
14–26 VAC |
| Supply Voltage Influence | ±0.01% RH/V typical |
| OPERATING CONDITIONS |
| Operating Temperature | Electronics: 0 to +50°C
Storage: -40 to +75°C |
| Operating Humidity | Probe: 10-90% RH
Housing: 10-90% RH
Storage: 10-90% RH |
| PRT |
| Measurement Range | Pt100/1000 -50 to +200°C |
| Accuracy | Pt100/1000 ±0.15% |
| MECHANICAL SPECIFICATIONS |
| Ingress Protection Sensor | N/A |
| Housing Material | White plastic |
| Filter | N/A |
| Dimensions | 91 x 91 x 25.5 mm |
| Weight | 85g |
| Electrical Connections | Screw terminals |
