3-wire

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eYc THS07 Industrial Grade Temperature & Humidity Transmitter for Probe Type

Features : Industrial grade class sensor comes with high accuracy and long-term stability.
Input : Capacitive Humidity Sensor & Pt100
Output : Temp. RTD ( Pt100 / NTC10K ) /
Humidity 0 ... 10 V ; 4 ... 20 mA
Accuracy : Temp. ±0.3°C+ 0.002°C x t actual /
Humidity ( at +25°C ) ±3 %RH (30 ... 70 %RH ) of F.S. /
Humidity ( at +15 ... 35°C ) ±5 %RH ( 20 ... 80 %RH ) of F.S.
Measuring Range : 0 ... 50 °C;5 ... 95 %RH
●Additional option (ILAC/TAF) Test report - Standard Calibration laboratory(Leb number: 3032)

eYc THS88 Plus Industrial Grade High Pressure Dew Point Transmitter

Features :Speed Upgrade 150%
Input : Capacitive humidity sensor & PT100 Ω
Output : Standard RS-485 & 1 analog output
Pressure resistance : 16 bar
Working range of dew point : -60 ... +60 dp°C
Linear accuracy : ±2 dp°C
Max. Scaling range : Dew point : -100 ... +60dp°C
●Additional option (ILAC/TAF) Test report - Standard Calibration laboratory(TAF Accreditation: 3032)

eYc THM86/87 Industrial Grade Multifunction Dew Point Transmitter

Features : With temperature compensated and linear correction / Physical quantity & temperature linear correction output by computer program / Industrial class sensor comes with high accuracy, long-term stability,and anti-condensation function.
Input : Capacitive Humidity Sensor & Pt100Ω
Output : 0...20mA / 4...20mA / 0...5V / 0...10V
Linear accuracy ( at + 25°C ) : ±0.15°C ± 0.002 °C x tactual / ±3dp°C ± ( 0.02 % F.S / °C )
Temp. influence of body ( at + 25 °C ) : 0.02 % F.S. / °C
Display:Optional
●Additional option (ILAC/TAF) Test report - Standard Calibration laboratory(TAF Accreditation: 3032)

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 GM33/GM34 CO Transmitter for Wall / Duct Type

Input : Electrochemistry CO Sensor
Output : 0...1V / 0...5V / 0...10V / 1...5V / 0...20mA /4...20mA ; RS-485;RS-485 & analogue
linear accuracy ( at 25 ± 2 , 40 ± 10 % RH ):± 3 % of F.S. ( best zero-point )

eYc THG03 CO2 Temp. & Humidity Transmitter(Indoor)

Input:CO2 NDIR sensor / Temp. & humidity MEMS sensor
Output:0 ... 5 V / 0 ... 10 V / 4 ... 20 mA
Accuracy(at +25°C;DC 24 V;101.3 kPa):
CO2±40 PPM±3% of reading / Temperature±0.5°C / Humidity±5%RH(30 ... 80% RH)
Measuring range:0 ... 2000 PPM / 0 ... 50℃ / 0 ... 100%RH(Non-condensing)
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 THR23 Temperature & Humidity Transmitter / Indoor type

Input sensor type:MEMS
Output:0 ... 5 V / 0 ... 10 V / 4 ... 20 mA
Accuracy(at+25°C;DC 24 V):±0.5°C / ±5%RH(30 ... 80%RH)
Measuring range:0 ... 50°C / 0 ... 100%RH(Non-condensing)
Modbus:RS-485
●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 THS130/140 Temperature & Humidity Transmitter for Indoor / Duct type

Features:Voltage or current outputs, optional passive temperature output
Input:MEMS sensor
Output:4 ... 20 mA / 0 ... 10 V
Signal connection:3-wire
Accuracy:± 0.5°C / ±5%RH(30 ... 80%RH)
Measuring range:0 ... 50°C / 0 ... 100%(Non-condensing)
●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 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 °C ; ± 5 %RH
Nice Stability : Non-cond. : Sensor Protected
Housing : SUS304 or PC Fire-proof
●Additional option (ILAC/TAF) Test report - Standard Calibration laboratory(TAF Accreditation: 3032)

eYc P046 OEM Piezoresistive Pressure Transmitter

For pressure, hydraulic & pneumatic equipment, Anti-interference, long-term stability, Provides multiple types of pressure connections
Measuring range : -1 ... 400bar
Pressure type : Relative pressure, absolute pressure
Output signal / Power supply : 4 ... 20mA, 0 ... 5V, 0 ... 10V (12 ... 30VDC) / 0.5 ... 4.5V R/M(5VDC)
Accuracy : ±0.5%F.S.(typ.)
Response time : < 4ms
Ambient Temp. : -20 ... 80°C
IP rating : IP65
●Additional option (ILAC/TAF) Test report - Standard calibration laboratory (TAF accreditation:3032, using ISO/IEC 17025)

eYc PMD33 Differential Pressure Transmitter

Feature:
Input:Piezoelectric differential pressure module
Output:0 ... 20 mA / 4 ... 20 mA / 0 ... 5 V / 0 ... 10 V
Range:±50 ... ±2500 pa
Accuracy:±2.0% of F.S.
Display:Optional