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eYc TGP03_THP03 Multifunction PM2.5 Indoor Air Quality Monitor

Features : Real-Time Data of PM2.5, CO2, temperature & humidity. / Anti-condensation and nicer long-term stability.
Input : Temperature MEMS / Humidity MEMS / CO2 NDIR / PM2.5 Infrared LED
Output : RS-485
Accuracy : Temperature ± 0.5 °C / Humidity ± 5 %RH ( at 30 ... 80 %RH ) /
CO2 ± 40 PPM ± 3 % of Reading / PM2.5 ± 10 μg/m3 ± 5% of Reading
Measuring Range : Temperature 0 ... 50 °C / Humidity 0 ... 100 %RH ( non-cond. ) /
CO2 0 ... 2000 PPM / PM2.5 0 ... 500 μg/m3
Display : Optional

eYc THS13/14 Temperature & Humidity Transmitter Indoor / Duct

Output:4 ... 20 mA / 2-wire
Input type:Capacitive humidity sensor & Pt1000 Ω
Accuracy(at 25°C):±0.3°C+0.002°Cxtactual;±3%RH(20 ... 80%)
Measuring range:0 ... 50°C;0 ... 100%
IP rating:IP54(Sensor:IP20)
●Additional option:(ILAC/TAF)Test report-Standard calibration laboratory (TAF accreditation:3032, complying with ISO/IEC 17025)
TAF has mutual recognition arrangement with ILAC MRA

eYc GM33/GM34 CO Transmitter Wall / Duct Type

Features : Electrochemical Sensor with a long life,good long term stability and high accuracy. It has lower sensitivity to interferant gases.
Input : Electrochemistry CO Sensor
Output : 0 ... 1 V / 0 ... 5 V / 0 ... 10 V / 1 ... 5 V / 0 ... 20 mA /
4 ... 20 mA ; RS-485;RS-485 & Analog
linear accuracy ( at 25 ±2℃, 40 ±10% RH ) :
±3% of F.S. ( best zero-point )
Measuring range : on request

eYc GS43/44 CO2 Transmitter Indoor / Duct Type

Input : NDIR sensor
Output : 4 ... 20mA / 0 ... 20mA / 0 ... 10V / 0 ... 5V / 0 ... 1V
linear accuracy ( at +25 °C ) :
400 ... 2000 PPM:± 40 ppm ± 3 % of reading /
other : ± 50 PPM ± 3 % of reading
measuring range : 2000 / 5000 / 10000 PPM
Display : Optional

eYc GS23 CO2 Transmitter / Indoor type

Data can be logged and transferred to pc via RS-485 function link free software. 1 analog output or Modbus RS-485. Optional LCD display.
Input:NDIR sensor
Output:0 ... 5 V / 0 ... 10 V / 4 ... 20 mA
Accuracy(at+25°C;101.3 kPa):±40 PPM±3% of reading
Measuring range:0 ... 2000 PPM
Display : Optional

eYc THM80X Series Industrial Grade High Accuracy Temperature & Humidity Transmitter

Features : IP65 protection degree / Process temp. : up to 200℃ / S.S. probe proof pressure : 10 bar, metal connector
Input : Capacitive Humidity Sensor & PT 100Ω A class
Output : 0 ... 20 mA / 4 ... 20 mA / 0 ... 1 V / 0 ... 5 V / 0 ... 10 V
Accuracy ( at +25 °C ) :
temperature : ± 0.15 °C ± 0.002 °C x t actul /
humidity ( 0 ... 90 % ) : nonlinear error : ± 1.2 % RH ; hysteresis error : ± 0.8 % RH ; repeatability error : ± 0.4 % RH /
humidity ( 90 ... 100 %) : ± 2 % RH /
thermal sensitivity temperature error : 0.05 % RH / °C
Factory Uncertainty ( at +25 °C ) :
temperature uncertainty : 0.14 °C / humidity uncertainty : 0.4 % RH ( >10 % ... 20 % ) ; 0.65 % RH ( >20 % ... 90 % ) ; 0.97 % RH ( >90 % ... 98 % )
Display:Optional
●Additional option (ILAC/TAF) Test report - Standard Calibration laboratory(TAF Accreditation: 3032)

eYc THS30X Series Multifunction Temperature & Humidity Transmitter(Indoor/Duct/Remote/Outdoor)

Features:Temperature & Humidity / Dew point / Frost point /
Wet-bulb Temp. / Vapor pressure / Mixture ratio / Absolute humidity / Specific enthalpy
Input:Capacitive humidity sensor & Pt 100 class A
Output:Standard RS-485 or 2 analog output / 0 ... 20 mA / 4 ... 20mA / 0 ... 1V / 0 ... 5V / 0 ... 10V
Linear accuracy(at 25°C):Temperature ±0.2°C±0.005°Cxtactual / Humidity (at+25°C)±2%RH
Operating range suggestion:Temperature 0 ... 50°C(THS301);- 40 ... + 80°C(THS302 / 304 / 307) / Humidity 0 ... 100%RH / Dew point - 40 ... + 60 dp°C / Other please refer to physical quantity measuring range list.
●Additional option:( ILAC/TAF ) Test report - Standard calibration laboratory (TAF accreditation:3032, complying with ISO/IEC 17025)TAF has mutual recognition arrangement with ILAC MRA