| PERFORMANCE |
| Measurement Range (RH) |
0-100% RH |
| Measurement Range (T) |
-30 to +70°C |
| Accuracy RH @ 23°C |
<±2% RH (5–95% RH) |
| Accuracy T @ 23°C |
±0.2°C (-10 to
+50°C) |
| Stability - RH Sensor |
±1% RH/year
|
| Response Time - RH Sensor |
<10 sec typical (90% of the
step change) |
| ELECTRICAL INPUT/OUTPUT |
| Output Signal (RH) |
4–20mA, 0–10 V |
| Output Signal (T) |
3-wire 100 Ω 1/3 DIN Pt100 |
| Supply Voltage |
10–32 VDC for 4–20mA output
15–32 VDC for 0–10V output
(PF211B: 24 VAC ±10%) |
| Load Resistance (T) |
Output 4–20mA: Rload < (Uv-9)/0.02
Output 0–10 V: R > 1KΩ |
| Current Consumption |
20mA max |
| OPERATING CONDITIONS |
| Operating Temperature |
Probe: -30 to +70°C
Housing: -30 to +70°C
Storage: -30 to +70°C |
| Operating Humidity |
Probe: 0–100% RH
Housing: 0–100% RH
Storage: 0–100% RH |
| MECHANICAL SPECIFICATIONS |
| Ingress Protection |
IP54 |
| Housing Material |
ABS |
| Electrical Connections |
5 or 6 wires output cable, 3m |
| Dimensions |
L=175mm, ø19mm |
| Weight |
184g |
