Temperature / Relative Humidity Probe For Harsh Environment
Reliable digital relative humidity and temperature probe. Highly accurate measurements in precision manufacturing applications.
PRECISE HUMIDITY AND TEMPERATURE PROBE FOR DRYING PROCESSES
The HT-Pxx or HT-Exx series digital humidity and temperature probe is optimized for harsh environmental conditions and suitable for temperatures up to 120 °C (248 °F).
Connects directly to any Tempe and humidity sensor / humidity transmitter. Humidity probe no external power required.
Uses two input channels, one for temperature and one for % RH. May also be used with other data acquisition systems.
High Accuracy
Long Term Stability
Wide Temperature Range
Special Humidity Sensor for Harsh Environment
Specifications, HENGKO Temp & RH Probe |
|
| RH Accuracy | ±2% RH from 0 to 100% RH |
| Long-term drift | Typ.<0.25 %RH/yrmax <0.03 °C/yr |
| Repeatability | Low, typ. 0.21 %RHMedium, typ. 0.15 %RHHigh, typ. 0.08 %RH |
| Temperature Accuracy | ±0.2 °C from 0°C to 90°C |
| Physical | Rugged housing with sintered stainless steel filter. |
| Wide supply voltage range | 2.15 V to 5.5 V |
| Cable diameter | φ4.5-4.8mm |
| Operating Temperature | -40 to 125°C |
| Color code | Black: GroundRed: 5 Vdc PowerGreen: RH Output (~1 to 4 V)Yellow: Temperature (resistance) |
| Probe Size | D38*H42.7mm |
*Continuous use above 120°C (248°F) in high humidity environments (above 90 % RH) is not recommended.
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