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  • 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.

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  • 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.

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  • 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.

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  • Indoor Air Quality Monitor for CO2 TVOC

    Indoor Air Quality Monitor for CO2 TVOC

    Model: G01-CO2-B5 Series
    Key words:

    CO2/TVOC/Temperature/Humidity detection
    Wall mounting/ Desktop
    On/off output optional
    Indoor air quality monitor of CO2 plus TVOC(mix gases) and temperature, humidity monitoring. It has tri-color traffic display for three CO2 ranges. The buzzle alarm is available which can be turned off once the buzzer rings.
    It has the optional on/off output to control a ventilator according to CO2 or TVOC measurement. It supports power supply: 24VAC/VDC or 100~240VAC, and can be easily mounted on the wall or placed on a desktop.
    All parameters can be preset or adjusted if required.

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  • Air Quality Sensor with CO2 TVOC

    Air Quality Sensor with CO2 TVOC

    Model: G01-IAQ Series
    Key words:
    CO2/TVOC/Temperature/Humidity detection
    Wall mounting
    Analog linear outputs
    CO2 plus TVOC transmitter, with temperature & relative humidity, also combined both humidity and temperature sensors seamlessly with the digital auto compensation. White backlit LCD display is option. It can provide two or three 0-10V / 4-20mA linear outputs and a Modbus RS485 interface for different applications, which was easily integrated into building ventilation and commercial HVAC system.

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  • Duct Air Quality CO2 TVOC Transmitter

    Duct Air Quality CO2 TVOC Transmitter

    Model: TG9-CO2+VOC
    Key words:
    CO2/TVOC/Temperature/Humidity detection
    Duct installation
    Analog linear outputs
    Real time detect carbon dioxide plus tvoc (mix gases) of the air duct, also optional temperature and relative humidity. A smart sensor probe with the water-proof and porous film can be easily installed into any air duct. LCD display is available if required. It provides one, two or three 0-10V / 4-20mA linear outputs. The end user can adjust CO2 range which correspond with the analog outputs via Modbus RS485, also can preset the inverse proportion liner outputs for some different applications.

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  • Basic Carbon Monoxide Sensor

    Basic Carbon Monoxide Sensor

    Model: F2000TSM-CO-C101
    Key words:
    Carbon dioxide sensor
    Analog linear outputs
    RS485 interface
    Low-cost carbon monoxide transmitter for ventilation systems. Within a high quality Japanese sensor and its long lifetime support, the linear output of 0~10VDC/4~20mA is stable and reliable. Modbus RS485 communication interface has 15KV anti-static protection which can connect to a PLC to control ventilation system.

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  • CO controller with BACnet RS485

    CO controller with BACnet RS485

    Model: TKG-CO Series

    Key words:
    CO/Temperature/Humidity detection
    Analog linear output and optional PID output
    On/off relay outputs
    Buzzer alarm
    Underground parking lots
    RS485 with Modbus or BACnet

     

    Design for control carbon monoxide concentration in undergroung parking lots or semi underground tunnels. With a high quality Japanese sensor it provides one 0-10V / 4-20mA signal output to integrate into PLC controller, and two relay outputs to control ventilators for CO and Temperature. RS485 in Modbus RTU or BACnet MS/TP communication is optional. It displays carbon monoxide in real time on the LCD screen, also optional temperature and relative humidity. The design of external sensor probe can avoid internal heating of the controller from affecting measurements.

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  • Ozone O3 Gas Meter

    Ozone O3 Gas Meter

    Model: TSP-O3 Series
    Key words:
    OLED display optional
    Analog outputs
    Relay dry contact outputs
    RS485 with BACnet MS/TP
    Buzzle alarm
    Real-time monitoring air ozone concentration . Alarm buzzle is available with setpoint preset. Optional OLED display with operation buttons. It provides one relay output to control an ozone generator or ventilator with two control way and setpoints selection, one analog 0-10V/4-20mA output for ozone measurement.

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  • TVOC Indoor Air Quality Monitor

    TVOC Indoor Air Quality Monitor

    Model: G02-VOC
    Key words:
    TVOC monitor
    Three-color backlight LCD
    Buzzer Alarm
    Optional one relay outputs
    Optional RS485

     

    Short Description:
    Real-time monitoring indoor mix gases with high sensitivity to TVOC. Temperature and humidity are also be displayed. It has a three-color backlit LCD for indicating three air quality levels, and a buzzer alarm with enable or disable selection. Additionally, it provides an option of one on/off output to control a ventilator. The RS485 inerface is an option too.
    Its clear and visual display and warning can help you know your air quality in real time and develop accurate solutions to keep a healthy indoor environment.

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  • TVOC Transmitter and indicator

    TVOC Transmitter and indicator

    Model: F2000TSM-VOC Series
    Key words:
    TVOC detection
    One relay output
    One analog output
    RS485
    6 LED indicator lights
    CE

     

    Short Description:
    The indoor air quality (IAQ) indicator has higher performance with lower price. It has high sensitivity to volatile organic compounds (VOC) and various indoor air gases. It’s designed six LED lights to indicate six IAQ levels for easy understanding indoor air quality. It provides one 0~10VDC/4~20mA linear output and a RS485 communication interface. It also provides a dry contact output to control a fan or purifier.

     

     

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  • Duct Temperature Humidity Sensor Transmitter

    Duct Temperature Humidity Sensor Transmitter

    Model: TH9/THP
    Key words:
    Temperature /Humidity sensor
    LED display optional
    Analog output
    RS485 output

    Short Description:
    Designed for detection temperature and humidity in high accuracy. Its external sensor probe offers a more accurate mesurements without affect from inside heating. It provides two linear analog outputs for humidity and temperature, and a Modbus RS485. LCD display is optional.
    It’s very easy mounting and maintenance, and the sensor probe has two lengths selectable

     

     

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