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Model
SRH Click here for data sheet: Model SRH Humidity Transmitters
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Applications
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| Model SRH Specifications | |
| Humidity Operating Range |
0 to 100% RH |
| Accuracy (@23°C) |
2%, 3%, or 5% available |
| Long Term Stability |
<1%/Year @ 68°F (20°C), 50% RH |
| User Selectable Electrical Output: Voltage (3-Wire) |
0 to 5 VDC |
| Electrical Output: Current (2-Wire) |
4 to 20 mA |
| Excitation | 13.5 to 30 VDC (10 VDC
Output) 12 to30 VDC (4-20 mA, 5 VDC Output) |
| Model Configuration | Wall Mount Duct Mount Outside Air Mount |
| Operating Temperature | -40 to 140° F (-40 to 60° C) |
| Storage Temperature | -40 to 158° F (-40 to 70° C) |
| Electrical Connection | Pluggable Terminal Block |
| Temperature Sensing Option | |
| Passive | |
| T1: Thermistor | NTC 10K Ώ @ 77°F/25°C (Direct Connect) Type II |
| T2: Passive RTD | 1000 Ώ @ 32°F/0°C (Direct Connect) 385 Platinum Curve |
| Active | |
| T3: Range °F (°C) | -58 to 140 (-50 to 60) |
| Accuracy@ 68°F (20°C) Typ. @ 50% | ±1.1 (±0.6) ((Excitation 24 VDC +10%) |
| T5: Range °F (°C) | +14 to 140 (-10 to 60) |
| Accuracy @ 68°F (20°C) Typ. @ 50% | ±0.7 (±0.4) (Excitation 24 VDC +10%) |
| Signal Output Options | Includes humidity output |
| Current (2-Wire) | 4 to 20 mA |
| Field Selectable Voltage (4-Wire) | 0 to 5 VDC, 0 to 10 VDC |
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Replacement Sensor Assembly P/N SRH3 |
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| Accuracy | 2%, 3%, or 5% |
| Temperature Outputs | None (RH Only) 10KΏ Thermister (Passive) 1000Ώ RTD (Passive -58 to 140°F (-50 to 60°C (Active)) +14 to 140°F (-10 to 60°C (Active)) |
* Specifications subject to change
without notice. If you don't see what you need here,
please contact us.
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