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Greystone Humidity Sensor RH100A is equipped with thermoset polymer capacitor based humidity sensor to determine RH range of specific area. Offered sensor maintains 15 seconds response duration in most of the cases. Its digital mechanism supports advanced temperature compensation circuit to maintain high accuracy in measurement process. Greystone Humidity Sensor RH100A is offered with durable ABS enclosure which is scratch proof and stain protected. Managed by DC power source, this humidity sensor has reverse voltage protection arrangement. Maximum 100% RH measurement capacity is one of its key features.
Greystone Humidity Sensor RH100A Specification
Sensor Type | Thermoset Polymer based capacitive |
Accuracy at 250C | +- 2, 3, or 5% RH, (5% to 95% RH) |
Measurement Range | 0 to 100% RH |
Temperature Dependence | +- 0.05% RH/ 0C |
Hysteresis | +- 1.5% RH maximum |
Repeatability | +- 0.5% RH typical |
Linearity | +- 0.5% RH typical |
Sensor Response Time | 15 seconds typical |
Stability | +- 1% RH typical at 50% RH in 5 yrs |
Operating Temperature | 00C to 500C (320F to 1220F) for RH100 |
| -400C to 700C (-400F to 1580F) for RH200/RH300 |
Operating Humidity | 0 to 95% RH non-condensing |
Power Supply | 18 to 35 Vdc, 15 to 26 Vac (RH110B is Vdc only) |
Consumption | 22 mA maximum |
Input Voltage Effect | Negligible over specified operating range |
Protection Circuitry | Reverse voltage protected and out limited |
Output Signal | 4-20 mA current loop, 0-1, 0-5 or 0-10 Vdc (jumper-selectable) |