• eYc THM80X Series Industrial Grade High Accuracy Temperature & Humidity Transmitter
  • eYc THM80X Series Industrial Grade High Accuracy Temperature & Humidity Transmitter
  • eYc THM80X Series Industrial Grade High Accuracy Temperature & Humidity Transmitter
  • eYc THM80X Series Industrial Grade High Accuracy Temperature & Humidity Transmitter

eYc THM80X Series Industrial Grade High Accuracy Temperature & Humidity Transmitter

Features : IP65 / Process temp.:up to 200°C / S.S. probe proof pressure:10 bar, metal connector
Input:Capacitive Humidity Sensor & Pt100 Ω A class
Measuring range:
THM801:-40 ... +80°C / THM802:-40 ... +120°C /
THM803:-40 ... +200°C(as request) ;
0 ... 100%RH;-40 ... +60dp°C
Output:0 ... 20 mA / 4 ... 20 mA / 0 ... 1 V / 0 ... 5 V / 0 ... 10 V
Accuracy(at+25°C):Temp.:±0.15°C±0.002°C x t actul
●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
Model : eYc THM801THM802THM803

  • IP65 IP rating, rugged aluminum case, fit in variety harsh environment
  • Capable of temperature compensation
  • Linear adjustment temperature & humidity by computer, analogue output or option RS-485
  • Measure high accuracy temperature & humidity, reaction quickly, the sensor can work well after temporary condensation, long term stable in high humidity environment
  • Process temp.:up to 200°C, S.S. probe proof pressure:10 bar, metal connector : installation repeatedly
  • Switch multifunction physical quantities:[%RH]、[°C]、[mbar]、[g/kg]、[g/m3]、[kj/kg]
  • Calibration physical quantities, measuring range, analogue output, station, etc
  • Free calibration software : Data logger / Record 65535 datas / Charts

Each physical Quantity measuring range is calculated by converting the temperature and humidity of the product. The values are for reference only.

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Measuring range
Temp.:THM801:-40 ... +80°C / THM802:-40 ... +120°C / THM803:40 ... +200°C(as request) ; Humidity:0 ... 100%RH;dew point:-40 ... +60 dp°C
Accuracy (at 25°C)
Temp.:±0.15°C±0.002°C x tactual
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
Output:0 ... 20 mA / 4 ... 20 mA / 0 ... 1 V / 0 ... 5 V / 0 ... 10 V
Signal Connection:3-Wire
Load Resistance
Current output:Max. 500 Ω 
Voltage output:Min. 10 KΩ
Output Calibration(Zero & Span)adjustment range:Software;Keyboard
Power Supply:DC 8 ... 35 V / AC 12 ... 30 V
IP rating:Body : IP65;Probe : IP20

*Please make sure the product and the device which connect with RS485 are on common ground, avoid damaged product.

The specifications contained herein are subject to change without notice and any user of said specifications should verify from the manufacturer that the specifications are currently in effect.
Otherwise, the manufacturer assumes no responsibility for the use of specifications which may have been changed and are no longer in effect.


Option list
4425000013
SUS sintered filter
4415000020
Metal grid filter without mesh
8203104012
Installation: Fitting thread
4415000022
Metal mounting flange
M12-F4N-200
M12 Waterproof
THSA-0304
Shield: PC, Radiation shield