Products &Solutions

  • Carbon Dioxide Monitor Alarm with 3-color LCD and Buzzer

    Carbon Dioxide Monitor Alarm with 3-color LCD and Buzzer

    • Real time carbon dioxide detection and transmitting
    • High accuracy Temperature and humidity detection
    • NDIR infrared CO2 sensor with patented self calibration
    • Provide 3xanalog linear outputs for measurements
    • Optional LCD display of all measurements
    • Modbus communication
    • CE-approval
    • Smart co2 analyzer
    • co2 detector sensor

    • co2 tester
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  • CO2 Sensor in Temperature and Humidity option

    CO2 Sensor in Temperature and Humidity option

    Designed for real-time monitoring of environmental CO2 concentrations and temperature and humidity
    Built in NDIR infrared CO2 sensor. Self checking function,
    Make CO2 monitoring more accurate and reliable
    The CO2 module exceeds the 10year life
    High precision temperature and humidity monitoring, optional transmission
    The use of digital temperature and humidity sensors, the perfect realization of temperature
    Compensation function of humidity to CO2 measurement
    Three color backlit LCD provides intuitive warning function
    A wide variety of wall mounting dimensions are available for easy use
    Provide Modbus RS485 communication interface options
    24VAC/VDC power supply
    EU standard, CE certification

  • Greenhouse CO2 Controller Plug and Play

    Greenhouse CO2 Controller Plug and Play

    Model: TKG-CO2-1010D-PP

    Key words:

    For greenhouses,mushrooms
    CO2 and temp. Humidity control
    Plug & play
    Day/Light working mode
    Split or extendable sensor probe

    Short Description:
    Specifically design to control CO2 concentration as well as temperature and humidity in greenhouses, mushrooms or other similar environment. It features a highly durable NDIR CO2 sensor with self-calibration, ensuring accuracy over its impressive 15-year lifetime.
    With a plug-and-play design the CO2 controller oerates on a wide power supply range of 100VAC~240VAC, offering flexibility and comes with European or American power plug options. It includes a maximum 8A relay dry contact output for efficient control.
    It incorporates a photosensitive sensor for automatic switching of day/night control mode, and its sensor probe can be used for separate sensing, with a replaceable filter and extendable lenth.

  • Carbon Dioxide Meter with PID Output

    Carbon Dioxide Meter with PID Output

    Design for real time measuring ambiance carbon dioxide and temperature and relative humidity
    NDIR infrared CO2 sensor inside with special Self Calibration. It makes CO2 measurement more accurate and more reliable.
    Up to 10 years lifetime of CO2 sensor
    Provide one or two 0~10VDC/4~20mA linear output for CO2 or CO2/temp.
    PID control output can be selected for CO2 measurement
    One passive relay output is optional. It can control a fan or a CO2 generator. The control mode is easily selected.
    The 3-color LED indicates three CO2 level ranges
    Optional OLED screen displays CO2/Temp/RH measurements
    Buzzer alarm for the relay control model
    RS485 communication interface with Modbus or BACnet protocol
    24VAC/VDC power supply
    CE-approval

  • Floor heating thermostat with standard programmable

    Floor heating thermostat with standard programmable

    Pre-programmed for your convenience. Two program mode: Program a week 7 days up to four time periods and temperatures each day or program a week 7 days up to two periods of turning-on/turning-off each day. It must meet your lifestyle and makes your room ambiance comfortable.
    Special design of double temperature modification avoids measurement to be influenced from heating inside, Provides you accurate temperature control.
    Both Internal and external sensor are available to control room temperature and set a highest limit of the floor temperature
    RS485 Communication interface optiona
    Holiday mode makes it keeping on a saving temperature during the presetting holidays

  • WiFi Temperature and Humidity Monitor with LCD display, professional  network monitor

    WiFi Temperature and Humidity Monitor with LCD display, professional network monitor

    T&RH detector designed for wireless connection via cloud
    Real-time output of T&RH or CO2+ T&RH
    Ethernet RJ45 or WIFI interface optional
    Available & suitable for networks in old and new buildings
    3-color lights indicates three ranges of one measurement
    OLED display optional
    Wall mounting and 24VAC/VDC power supply
    Over 14 years’ experience of exportation to global market and different application of IAQ products.
    Also provides CO2 PM2.5 and TVOC detection option, please contact with our sales

  • CO2 Sensor in Temperature and Humidity Option

    CO2 Sensor in Temperature and Humidity Option

    Model: G01-CO2-B10C/30C Series
    Key words:

    High quality CO2/Temperature/Humidity transmitter
    Analog linear output
    RS485 with Modbus RTU

     

    Real-time monitoring ambiance carbon dioxide and temperature & relative humidity, also combined both humidity and temperature sensors seamlessly with the digital auto compensation. Tri-color traffic display for three CO2 ranges with adjustable. This feature is very suitable for installation and use in public places such as school and office. It provides one, two or three 0-10V / 4-20mA linear outputs and a Modbus RS485 interface according for different applications, which was easily integrated into building ventilation and commercial HVAC system.

  • CO2 Transmitter in Temperature and Humidity Option

    CO2 Transmitter in Temperature and Humidity Option

    Model: TS21-CO2

    Key words:
    CO2/Temperature/Humidity detection
    Analog linear outputs
    Wall mounting
    Cost-effective

     

    A low-cost CO2+Temp or CO2+RH transmitter is designed for applications in HVAC, ventilation systems, offices, schools, and other public places. It can provide one or two 0-10V / 4-20mA linear outputs. Tri-color traffic display for three CO2 measuring ranges. Its Modbus RS485 interface can integrate devices to any BAS system.

     

     

  • Duct CO2 Transmitter with Temp.&RH

    Duct CO2 Transmitter with Temp.&RH

    Model: TG9 Series
    Key words:
    CO2/Temperature/Humidity detection
    Duct Mounting
    Analog linear outputs

     
    In-duct real time detect carbon dioxide, with optional temperature and relative humidity. A special sensor probe with the water-proof and porous film can be easily installed into any air duct. LCD display is available. It has one, two or three 0-10V / 4-20mA linear outputs. The end user can change CO2 range which correspond with the analog output via Modbus RS485, also can preset the inverse proportion liner outputs for some different applications.

  • Basic CO2 gas sensor

    Basic CO2 gas sensor

    Model: F12-S8100/8201
    Key words:
    CO2 detection
    Cost-effective
    Analog output
    Wall mounting
    Basic carbon dioxide (CO2) transmitter with NDIR CO2 sensor inside, which has Self-Calibration with a high accuracy and 15 years lifetime. It’s designed for easy wall-mounting with one linear analog output and a Modbus RS485 interface.
    It is your most cost-effective CO2 transmitter.

  • NDIR CO2 Sensor Transmitter with BACnet

    NDIR CO2 Sensor Transmitter with BACnet

    Model: G01-CO2-N Series
    Key words:

    CO2/Temperature/Humidity detection
    RS485 with BACnet MS/TP
    Analog linear output
    Wall mounting
    BACnet CO2 transmitter with temperatue and relative humidity detection, white backlit LCD displays clear readings. It can provide one, two or three 0-10V / 4-20mA linear outputs to control a ventilation system, BACnet MS/TP connection was integrated to BAS system. The measuring range can be up to 0-50,000ppm.

  • Carbon Dioxide Transmitter with Temp.&RH

    Carbon Dioxide Transmitter with Temp.&RH

    Model: TGP Series
    Key words:
    CO2/Temperature/Humidity detection
    External sensor probe
    Analog linear outputs

     
    It is mainly used in the application of BAS in industrial buildings to real time monitoring carbon dioxide level, temperature and relative humidity. Also suitable for applications in plant areas such as mushroom houses. The lower right hole of the shell can provide expandable use. The external sensor probe to avoid internal heating of the transmitter from affecting measurements. White backlight LCD can display CO2, Temp and RH if required. It can provide one, two or three 0-10V / 4-20mA linear outputs and a Modbus RS485 interface.