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Testermeter-TH9 Duct Temperature Humidity Sensor Transmitter
overview
| Designed for detection temperature and humidity in high accuracy. Its external sensor probe offers a more accurate mesurements without affect from inside heating. It provides two linear analog outputs for humidity and temperature, and a Modbus RS485. LCD display is optional. It’s very easy mounting and maintenance, and the sensor probe has two lengths selectable |
FEATURES
| Designed for detection and output relative humidity and temperature with high accuracy External sensors design let the measurements more accurate, no influence from components heating Combined both humidity and temperature sensors seamlessly with the digital auto compensation Outside sensing probe with more accuracy and convenient usage Special white backlit LCD can be selected with displaying both actual temperature and humidity Smart structure for easy mounting and disassembly Attractive appearance for different application places Temperature and humidity fully calibration Very easy mounting and maintenance, two lengths selectable for the sensor probe Provide two linear analog outputs for humidity and temperature measurements Modbus RS485 communication CE-Approval |
TECHNICAL SPECIFICATIONS
Temperature | Relative Humidity | |
| Accuracy | ±0.5℃(20℃~40℃) | ±3.5%RH |
| Measuring range | 0℃~50℃(32℉~122℉) (default) | 0 -100%RH |
| Display resolution | 0.1℃ | 0.1%RH |
| Stability | ±0.1℃ | ±1%RH per year |
| storage environment | 10℃-50℃, 20%RH~60%RH | |
| Output | 2X0~10VDC(default) or 2X 4~20mA (selectable by jumpers) 2X 0~5VDC (selected at place orders) | |
| RS485 interface(optional) | Modbus RS485 interface | |
| Power supply | 24 VDC/24V AC ±20% | |
| Power cost | ≤1.6W | |
| Permissible load | Max. 500Ω (4~20mA) | |
| Connection | Screw terminals/ wire diameter:1.5mm2 | |
| Housing/ Protection class | PC/ABS fireproof materialIP40 class / IP54 for requested models | |
| Dimension | THP Wall-mounting series: 85(W)X100(H)X50(D)mm+65mm(external probe)XÆ19.0mm TH9 Duct-mounting series: 85(W)X100(H)X50(D)mm +135mm(duct probe) XÆ19.0mm | |
| Net weight | THP Wall-mounting series: 280g TH9 Duct-mounting series: 290g | |
