Humidistat, thermostat with two relay outputs. Outdoor, indoor use.
Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
The device is supplied with T+RH probe with 1 meter cable.
Included in delivery:
- H3021
- Instruction Manual
- Traceable Calibration Certificate
- FREE software TSensor for Configuring of the Transmitter
TECHNICAL DATA
| Measured Value | Temperature Relative Humidity |
| TEMPERATURE SENSOR | |
| Measuring Range | -30 to +105 °C |
| Accuracy | ±0.4 °C |
| Resolution | 0.1 °C |
| HUMIDITY SENSOR | |
| Measuring Range | 0 to 100 % RH |
| Accuracy | ±2.5 % RH from 5 to 95 % at 23 °C |
| Resolution | 0.1% RH |
| DEW POINT | |
| Measuring Range | -60 to +80 °C |
| Accuracy | ±1.5 °C at ambient temperature T <25 °C and RH >30 % |
| Resolution | 0.1 °C |
| RELAY OUTPUTS | |
| Quantity | 2 |
| Maximum Voltage | 50 V |
| Maximum Current | 2 A |
| Maximum Power | 60 VA |
GENERAL TECHNICAL DATA
- Operating temperature -30 to +80 °C
- Channels 1x connectable temperature+humidity probe
- Counted values dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
- Acoustic alarm from built-in beeper - switchable
- Power 9-30 Vdc
- Protection class IP65 electronics; IP40 sensors
- Dimensions 136 x 159 x 45 mm; length/diameter of external probe 88/18 mm
- External probe cable length 1 meter
- Weight approx. 400 g
- Warranty 3 years
VN 2259 
US 2041 
SG 564 
GB 422 
CA 318 
HK 287 
AU 285 
MX 278 
