Transmitter for HVAC

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eYc THG03 CO2 Temperature & Humidity Transmitter / Indoor type

Features : Integrated 3 sensors in 1 device with optional LCD display Measuring temperature, humidity and carbon dioxide.2 Analog outputs or Modbus RS-485.Optional Analog output + RS-485.
Input : CO2 NDIR sensor / Temp. & humidity MEMS sensor
Output : 0 ... 5 V / 0 ... 10 V / 4 ... 20 mA
Accuracy ( at +25 °C ;V = 24 VDC;101.3kPa ) :
CO2 ± 40 PPM ± 3 % of reading / Temperature ± 0.5 ℃ /
Humidity ± 5 % RH ( 30 ... 80 % RH )
Measuring Range : CO2 0 ... 2000 PPM / Temp. 0 ... 50 ℃ /
Humidity 0 ... 100 %RH ( non-cond.)

eYc THS130/140 Temperature & Humidity Transmitter for Indoor / Duct type

Features : MEMS sensor is suitable for condensing environment / Voltage or current outputs, optional passive temperature output
Input : MEMS sensor
Output : 4 ... 20 mA / 0 ... 10V (2-wire / 3-wire)
Accuracy : temperature ± 0.5 ℃ /
humidit ± 5% RH(30....80% RH)
Measuring Range : temperature 0 ... 50 ℃ /
humidity 0 ... 100 % (non-condensing)

eYc THS07 Temperature & humidity transmitter for probe type

Features : Industrial class sensor comes with high accuracy
and long-term stability.
Input : Capacitive Humidity Sensor & PT100Ω
Output : Temp. RTD ( PT100Ω / NTC10K ) /
Humidity 0 ... 10 V ; 4 ... 20 mA
Accuracy : Temp. ±0.3 ℃ + 0.002 ℃ x t actual /
Humidity ( at +25 ℃ ) ±3 %RH (30 ... 70 %RH ) of F.S. /
Humidity ( at +15 ... 35 ℃ ) ±5 %RH ( 20 ... 80 %RH ) of F.S.
Measuring Range : Temp. PT100 / NTC10K /
Humidity 0 ... 100 %RH

eYc THR23 Temperature & Humidity Transmitter / Indoor type

Features : 2 analog outputs or Modbus RS-485 /
Optional analog output + RS-485 /
Data can be logged and transferred to pc via RS-485 function link free software
Input Sensor Type : Temp.&Humidity MEMS sensor
Output : 0 ... 5 V / 0 ... 10 V / 4 ... 20 mA
Accuracy ( at + 25°C ; V = 24VDC ) :
Temperature ± 0.5 ℃ / Humidity ± 5 %RH ( at 30 ... 80 %RH )
Measuring Range :
Temperature 0 ... 50 ℃ / Humidity 0 ... 100 %RH ( non-cond. )

eYc THR03 Indoor Temperature & Humidity Transmitter

Feature : Real-Time data of temperature & humidity /Quickly monitor and LCD display / MEMS sensor / Anti-condensation and nicer long-term stability
Input Sensor Type : Temperature MEMS / Humidity MEMS
Output : 4 ... 20 mA (2-wire)
Accuracy ( at + 25°C ; V = 24VDC ) :
Temperature ± 0.5 ℃ / Humidity ± 5 %RH ( at 30 ... 80 %RH )
Measuring Range : Temperature 0 ... 50 ℃ /
Humidity 0 ... 100 %RH ( non-cond. )

eYc THS17 Temperature and humidity transmitter (Digital / Analog)

Feature : Semiconductor MEMS sensor, has nicer long-term stability of measuring and react quickly feature
Output : Digital / Analog / RS-485 ; 4...20mA (2-wire) ; 0...10V(3-wire)
Range : 0 ... 50 °C ; 0 ... 100 %RH(non-cond.)
Accuracy : ± 0.5 ℃ ; ± 5 %RH
Nice Stability : Non-cond. : Sensor Protected
Housing : SUS304 or PC Fire-proof

eYc THE110/120 OEM Temp. and Humidity Transmitter ( Indoor / Duct type )

Features : Double anti-condensation, CMOS wafer
Range : 0 ... + 50℃ ; 0 ... 100 %RH ( non-cond. )
Accuracy : ± 0.5℃ ; ± 5 %RH
Housing : PC, Fire-proof, HB Class ; Probe : SUS304
Filter : PC+Glass fiber, Temp. up to 120 ℃
Material of Probe kit PE with dew environmental protection