 | DUCT TEMP./HUMI. TRANSMITTER(GDTHO-2) | | | | "GDTHO" transmitter can be used for HVAC and air-handling units as follows ;
Sensing supplying air or ventilating air temperature and humidity, and for humidification or dehumidification
IC Industries, Hospital facilities, Laboratory, Swimming pool, Bank etc., for precision facilities
Measuring Sensor (Display sensing point or in case of using DDC Auto Control System) | | | Supply Voltage : DC 15~30V
Output Signal : Current / 4 ~ 20mADC
Sensing Range : Temperature 0/ -20 ~ +80℃ , Humidity / 0 ~ 99%RH
Sensing Element : CAPACITIVE POLYMER CELL
Connection : A type / 4-wire-Loop powered, B-type / 6 wire
Accuracy : at 25℃, within ±0.2℃ (temperature)
at 10 ~ 90%RH, ±2%RH (humidity)
Hysteresis : 1%RH Max.
Sensing Time : 4 ~ 5 Sec. (Response time)
Ambient Temperature : -10 ~ +60℃
Ambient Humidity : below 95%Rh
Cable Fitting : PF 1/2"
Protection Class : IP 30 (EN60529)
Weight (including Bracket) : 0.29Kg
Dimension : 86mm(W)×86mm(H)×43mm(D) | | | In case of controlling Supplying air and ventilating air temperature & humidity | | -In case of installing Fan at the last air unit, always install at behind of Fan | | | Keep away from water on transmitter on installation. | | DUCT TEMP./HUMI. TRANSMITTER(GDTHO-2Pt100) | | | | "GDTHO" transmitter can be used for HVAC and air-handling units as follows ;
Sensing supplying or ventilating air temperature and humidity, and for humidification or dehumidification
IC Industries, Hospital facilities, Laboratory, Swimming pool, bank, etc., for precision facilities.
Measuring sensor ( Display sensing point or in case of using DDC Auto control system ) | | Supply Voltage : DC 15~30V
Output Signal : Temperature / Pt100Ω, Humidity / 4 - 20mA DC
Sensing Range : Temperature / -30 ~ +130℃ , Humidity / 0~99%RH
Sensing Element : Pt100Ω, CAPACITIVE POLYMER CELL
Self-generating current : below 2mA ( 0.02OHM / 0.05 Deg. )
Accuracy : at 25℃, within ±0.2℃ ( temperature )
at 10 ~ 90%RH, ±2%RH ( humidity )
Sensing Time : 4 Sec. ( humidity ) (Response time)
Ambient Temperature : -20 ~ +80℃
Ambient Humidity : below 95%Rh
Cable Fitting : PF 1/2"
Protection Class : IP 54 (EN60529)
Weight ( including bracket ) : 0.23 Kg | | | In case of controlling supplying air temperature and humidity | | - In case of installing Fan at behind of the last air unit, always install at behind of Fan | | | In case of controlling ventilating air temperature and humidity | | | - Install always at behind of Fan | | | | DUCT TEMP./HUMI. TRANSMITTER(GDTHO-2Pt1000) | | | | "GDTHO" transmitter can be used for HVAC and air-handling units as follows ;
Sensing supplying or ventilating air temperature and humidity, and for humidification or dehumidification
IC Industries, Hospital facilities, Laboratory, Swimming pool, bank, etc., for precision facilities.
Measuring sensor ( Display sensing point or in case of using DDC Auto control system ) | | Supply Voltage : DC 15~30V
Output Signal : Temperature / Pt1000Ω, Humidity / 4 - 20mA DC
Sensing Range : Temperature / -30 ~ +130℃ , Humidity / 0~99%RH
Sensing Element : Pt1000Ω, CAPACITIVE POLYMER CELL
Self-generating current : below 2mA ( 0.02OHM / 0.05 Deg. )
Accuracy : at 25℃, within ±0.3℃ ( temperature )
at 10 ~ 90%RH, ±2%RH ( humidity )
Sensing Time : 4 Sec. ( humidity ) (Response time)
Ambient Temperature : -20 ~ +80℃
Ambient Humidity : below 95%Rh
Cable Fitting : PF 1/2"
Protection Class : IP 54 (EN60529)
Weight ( including bracket ) : 0.23 Kg | | | In case of controlling supplying air temperature and humidity | | - In case of installing Fan at behind of the last air unit, always install at behind of Fan | | | In case of controlling ventilating air temperature and humidity | | | - Install always at behind of Fan | | | | | |
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