Improving Quality

eyc-tech

eyc-tech is dedicated to manufacturing measurement products.
eyc-tech keeps bringing innovation to sensor technology and measurement technology. provide wide range of measuring products includes airflow, temperature and humidity, dew point, liquid flow, differential pressure, pressure, liquid level, air quality, signal meter, etc.

Air flow /Air velocity

Dew Point

    • Features：Suitable for compressed dry air system and industrial drying system.

    • Sensor type：Capacitive humidity sensor & Pt100

    • Operating range of dew point：-60 ... +60 dp°C

    • Output：RS-485+(4 ... 20 mA / 0 ... 10 V)

    • Accuracy：±1 ... ±2 dp°C

    • IP rating：IP65(Housing) / Filter IP20(Housing)

    • Features : Suitable for compressed dry air system and industrial drying system.

    • Integrated LED display. Faster response to low dew point.

    • Sensor type : Capacitive humidity sensor & Pt100

    • Operating range of dew point : -40 ... +60 dp°C

    • Output : RS-485+(4 ... 20 mA / 0 ... 10 V)

    • Accuracy : ±1 ... ±1.5 dp°C

    • IP rating : IP65(Housing) / IP20(Filter)

Temperature & Humidity

    • Features : Designed for industrial application. Resistant to high temperature

    • and high pressure.

    • Sensor type : Capacitive Humidity Sensor & Pt 100

    • Measuring range : -40 ... +180 ℃

    • Output : 4 ... 20 mA / 0 ... 10 V / RS-485

    • Accuracy : Temperature ±0.15 °C / Humidity ±2%RH

    • IP rating : IP67

    • Features : Suitable for compressed dry air system and industrial drying system.

    • Integrated LED display. Faster response to low dew point.

    • Sensor type : Capacitive humidity sensor & Pt100

    • Operating range of dew point : -40 ... +60 dp°C

    • Output : RS-485+(4 ... 20 mA / 0 ... 10 V)

    • Accuracy : ±1 ... ±1.5 dp°C

    • IP rating : IP65(Housing) / IP20(Filter)

    • Features : Designed for industrial application. Resistant to high temperature

    • and high pressure.

    • Sensor type : Capacitive Humidity Sensor & Pt 100 A class

    • Measuring range : 0 ... +180 ℃

    • Output : 0 ... 20 mA / 4 ... 20 mA / 0 ... 10 V

    • Accuracy : Temperature ±0.15 °C / Humidity ±2%RH

    • IP rating : IP65

    • Features : Designed for industrial application. Explosion proof.

    • Sensor type : Capacitive Humidity Sensor & Pt 100

    • Measuring range : Temperature -20 ... +80 °C / Humidity 0 ... 100%RH

    • Output : 4 ... 20 mA

    • Accuracy : Temperature ±0.3 °C / Humidity ±2%RH

    • IP rating : IP66

    • Features：Suitable for small-sized device or equipment. Compact size.

    • Various installation method.

    • Sensor type：Capacitive Humidity Sensor & Pt 100

    • Measuring range：Temperature 0 ... 100 °C / Humidity 0 ... 100%RH

    • Output：4 ... 20 mA / 0 ... 10 V / RS-485

    • Accuracy：Temperature ±0.2 °C / Humidity ±2%RH

    • IP rating：IP65

    • Features：Suitable for light industry. High accuracy. Various installation method.

    • Sensor type：Capacitive Humidity Sensor & Pt 100 A class

    • Measuring range：-40 ... +80 °C

    • Output：4 ... 20 mA / 0 ... 10 V / RS-485

    • Accuracy：Temperature ±0.2 °C / Humidity ±2%RH

    • IP rating：IP65

    • Features：Economic model for HVAC application.

    • Sensor type：MEMS

    • Measuring range：Temperature 0 ... 50 °C / Humidity 0 ... 100%RH

    • Output：4 ... 20 mA / 0 ... 10 V

    • Accuracy：Temperature ±0.5 °C / Humidity ±3%RH

    • IP rating：IP54

    • Features：Suitable for HVAC application.

    • Sensor type：Capacitive Humidity Sensor & Pt 100

    • Measuring range：Temperature 0 ... +50 °C / Humidity 0 ... 100%RH

    • Output：4 ... 20 mA

    • Accuracy：Temperature ±0.3 °C / Humidity ±3%RH

    • IP rating：IP54

    • Features : Suitable for HVAC and building management system application.

    • Simple appearance.

    • Sensor type : MEMS

    • Measuring range : Temperature 0 ... 50 °C / Humidity 0 ... 100%RH

    • Output : 0 ... 10 V / 4 ... 20 mA / RS-485

    • Accuracy : Temperature ±0.5 °C / Humidity ±5%RH

    • IP rating : IP20

    • Features：Probe type. Easy to install. Cost effective.

    • Sensor type : MEMS

    • Measuring range：Temperature 0 ... +50 °C / Humidity 0 ... 100%RH

    • Output：4 ... 20 mA / DC 0 ... 10 V / RS-485

    • Accuracy：Temperature ±0.5 °C / Humidity ±5%RH

    • IP rating：IP20 (Sensor) / IP65 ( Metal body) / IP54 (PVC body)

    • Features：Probe type. Easy to install. Cost effective.

    • Sensor type : Thermal mass flow sensor & Pt 100

    • Measuring range：Temperature 0 ... +50 °C / Humidity 5 ... 95%RH

    • Output：4 ... 20 mA / DC 0 ... 10 V

    • Accuracy：Temperature ±0.5 °C / Humidity ±3%RH

    • IP rating：IP20 (Sensor) / IP54 (Body)

    • Features：Cost effective. ZERO / SPAN adjustment.

    • Sensor type：RTD Pt100(3-wire)

    • Measuring range：-50 ... 400 °C

    • Output：DC 4 ... 20 mA(2-wire)

    • Accuracy：±0.1% F.S.

    • IP rating：IP30(Housing) / IP10(Terminal)

    • Features：Compact size. Easy to install. Cost effective.

    • Sensor type：RTD Pt100(3-wire)

    • Measuring range：-50 ... 200 °C

    • Output：DC 4 ... 20 mA(2-wire)

    • Accuracy：±0.1% F.S.

    • IP rating：IP30(Housing) / IP10(Terminal)

    • Features：Suitable for industrial application. Integrated design combines

    • PT100Ω and transmitter. Easy installation.

    • Sensor type：RTD Pt100

    • Measuring range：-50 ... 200°C

    • Output：DC 4 ... 20 mA(2-wire)

    • Accuracy：±0.5% F.S.

    • IP rating：IP65

Differential Pressure

Liquid Flow

Pressure

Level

Signal meter

  • Features : 2" LCD display for air/liquid flow transmitters with RS-485 and

    relay output, for both instantaneous and cumulative flow monitoring

    Display readout : Instantaneous flow : 5-digit / Cumulative flow : 8-digit

    Input : Current / Voltage / Frequency / Pulse

    Output : Current / Voltage / Relay / RS-485

    Accuracy : ±0.1% F.S. ±1 digit

    IP rating : IP65 (Front panel)

  • Features : 2" LCD, simple-to-use, easily configurable, with relay alert,

    RS-485 communication, linear interpolation, retransmission functions

    Display readout : 5-digit

    Input : Current / Voltage

    Output : Current / Voltage / Relay / RS-485

    Accuracy : ±0.1% F.S. ±1 digit

    IP rating : IP65 (Front panel)

  • Features : 4-digit LED with Relay output, RS-485 communication functions

    Display readout : 4 digits (-1999 ... +9999)

    Input : Current / Voltage

    Output : Relay / RS-485

    Accuracy : 0.1%F.S.±1 digital

    IP rating : IP65(Front panel)

  • Features : 5-digit LED with Relay output, RS-485 communication, and

    retransmission functions

    Display readout : 5 digits(-9.9.9.9 ... +9.9.9.9.9)

    Input : Current / Voltage

    Output：Analog / Relay / RS-485

    Accuracy：0.1%F.S.±1 digital

    IP rating：IP65(Front panel)

  • Features : 3-digit LED with Relay output, RS-485 communication, and

    retransmission functions, DIN - rail mounting

    Display readout : 3 Digits(-199 ... +999)

    Input : Current / Voltage

    Output：Analog / Relay / RS-485

    Accuracy：0.2%F.S.±1 digital

    IP rating：IP20

  • Features : 4-digit LED display, suitable for integration with two-wire or

    three-wire transmitters

    Display readout : 4 Digits(-1999 ... +9999)

    Input：4 ... 20 mA(2-wire) / 0 ... 10 V(3-wire)

    Accuracy：0.2% F.S.

    IP rating：IP65

  • Features : Suitable for industrial environments, 4-digit LED display,

    multiple input types

    Display readout：-1999 ... +9999

    Input：DC 4 ... 20 mA Temperature / Pressure / Level

    Output：4 ... 20 mA

    Accuracy：0.2% F.S.

    IP rating：IP67

  • Features : Easy to use, anti-interference, one-to-two transmission,

    zero adjustment to output signal, reduce interference of signal

    Input : 4 ... 20 mA / 0 ... 10 V

    Output(Isol.GND) : 4 ... 20 mA / 0 ... 10 V

    Accuracy : ±0.1% F.S.

    IP rating : IP54

  • Features : Used for alarm started by transmitter, small size and DIN - rail mounting

    Input：4 ... 20 mA / 0 ... 10 V

    Output：Relay SPDT

    Relay capacity：Max current：2 A

    Max voltage：AC 240 V / DC 120 V

    Max power：125 VA / 60 W

    IP rating：IP30

  • Features：Cost effective. ZERO / SPAN adjustment.

    Sensor type：RTD Pt100(3-wire)

    Measuring range：-50 ... 400°C

    Output：DC 4 ... 20 mA(2-wire)

    Accuracy：±0.1% F.S.

    IP rating：IP30(Housing) / IP10(Terminal)

  • Features：Compact size. Easy to install. Cost effective.

    Sensor type：RTD Pt100(3-wire)

    Measuring range：-50 ... 200 °C

    Output：DC 4 ... 20 mA(2-wire)

    Accuracy：±0.1% F.S.

    IP rating：IP30(Housing) / IP10(Terminal)

Air quality

  • GS43/44 CO2 Transmitter

    Features：Suitable for HVAC. Various installation types.

    Sensor type：NDIR sensor

    Measuring range：2000 / 5000 / 10000 PPM

    Output：4 ... 20 mA / 0 ... 10 V

    Accuracy：±40 or ±250 PPM ±3% of reading

    IP rating：IP54(GS43) / IP64(GS44)

  • GM33 Quality CO Transmitter

    Features：Suitable for environment monitoring in light industry.

    Sensor type：Electrochemistry CO Sensor

    Measuring range：100 PPM / 300 PPM / 500 PPM

    Output：0 ... 10 V / 4 ... 20 mA / RS-485 / RS-485 & analog

    Accuracy：±3% F.S.

    IP rating： IP65(Body) / IP20(Sensor)

  • Features：Suitable for HVAC application. Simple appearance.

    Sensor type：NDIR sensor

    Measuring range：0 ... 2000 PPM

    Output：0 ... 10 V / 4 ... 20 mA

    Accuracy：±40 PPM±3% of reading

    IP rating：IP20

  • Item descriptionFeatures：Suitable for HVAC application. Simple appearance. Multi-measurement.

    Sensor type：Temperature & Humidity MEMS / CO2 NDIR / PM2.5 Infrared LED

    Measuring range：0 ... 50 °C / 0 ... 100 %RH (Non-condensing ) / 0 ... 2000 PPM /

    PM2.5 0 ... 500 μg/m3

    Output：RS-485

    Accuracy：±0.5 °C / ±5% RH / ±40 PPM ±3% of reading /

    ± 10 μg/m3

    ± 5% of reading

    IP rating：IP20

  • Features：Suitable for HVAC application. Simple appearance. Multi-measurement.

    Sensor type：CO2 NDIR sensor / Temp. & humidity MEMS sensor

    Measuring range：0 ... 2000 PPM / 0 ... 50 ℃ / 0 ... 100%RH(Non-condensing)

    Output：0 ... 10 V / 4 ... 20 mA

    Accuracy：±40 PPM±3% of reading / ±0.5 °C / ±5%RH

    IP rating：IP20

Applications

  • Industrial process

  • System integration.

  • Exhaust gas removal,

  • Compressed dry air and HVAC.

  • Green House