• 17,640.00

    Greystone AIR4100 Room Air Quality Transmitter

    Brand:Greystone

    Greystone AIR4100 Room Air Quality Transmitter is a device used to identify bad air quality. The AIR4100 Air Quality Sensor makes use of a cutting-edge MEMS metal oxide semiconductor sensor. The sensor responds swiftly to a wide variety of VOCs, including smoke, culinary aromas, bio-effluence, external contaminants, and from human activities. All VOC emissions that are entirely undetectable by CO2 sensors are captured by the sensor. The Air Quality Sensor has been calibrated to offer a “CO2-equivalent” ppm measurement value, enabling full compliance to existing HVAC CO2 ventilation regulations. Extensive studies and research have demonstrated that there is a direct association between CO2 levels and VOC levels.

    Applications: offices, cafeterias, schools, production facilities, apartments and homes.

  • 14,910.00

    Greystone AVDT Duct Air Flow Sensor

    Brand:Greystone

    Greystone AVDT Duct Air Flow Sensor series measures the air velocity transmitter is engineered for building automation in the HVAC/R industry. This ADVD measures the air velocity and Temperature with field selectable ranges and output.
    Applications: Pharmaceutical Clean Rooms, HVAC, Laminar Air Flow Cabinets, and Biosafety Cabinets,

  • 13,824.00

    Greystone CEDTB00 Duct Carbon Dioxide Transmitter

    Brand:Greystone

    Greystone CEDTB00 Duct Carbon Dioxide Transmitter is a sensor series that measures return air CO2 levels for interior applications using a highly precise and dependable non-dispersive infrared (NDIR) sensor in a duct mount enclosure. The Greystone Duct Carbon Dioxide Transmitter has a small dual-wavelength CO2 sensor that provides excellent performance characteristics, such as high accuracy and low power consumption, to guarantee reliable long-term operation.

    Applications: environment monitoring and controlling in industrial and commercial buildings.

  • 11,310.00

    Greystone CERMC Series Room Carbon Dioxide Transmitter

    Brand:Greystone

    Greystone CERMC Series Room Carbon Dioxide Transmitter is a device used to measure co2 with Dual channel Non-Dispersive Infrared (NDIR) r in an attractive, low-profile enclosure to monitor ambient CO2 levels for room applications. This Greystone Carbon Dioxide Transmitter is a reliable long-term operation ensured by the tiny dual-wavelength CO2 sensor’s strong performance qualities, including high accuracy and low power consumption.

    Applications: Indoor Applications.

  • 26,153.0026,919.00

    Greystone CMD5B Carbon Monoxide Transmitter

    Brand:Greystone

    Greystone CMD5B Carbon Monoxide Transmitter utilizes a superior electrochemical sensor for reliability and accuracy in even the most critical applications. The standard product features a 2-wire loop-powered output. Optionally, the device may be designed with an alarm relay that works in 3-wire sourcing mode and/or with Modbus communications.
    Applications: Industrial and laboratory, HVAC, and Duct Units.

  • 16,005.00

    Greystone CMD5B1100 Room Carbon Dioxide Transmitter

    Brand:Greystone

    Greystone CMD5B1100 Room Carbon Dioxide Transmitter is a device used to measure carbon monoxide levels measuring range of Upto 0 -300 ppm with the use of an electrochemical sensor for accuracy and reliability in the most critical applications. This Greystone Carbon Dioxide Transmitter has feature of  2-wire loop-powered output

    Applications: Industrial and laboratory, HVAC, and Duct Units

  • 16,900.00

    Greystone CMD5B4000 Carbon Monoxide Monitor

    Brand:Greystone

    Greystone CMD5B4000 Carbon Monoxide Monitor is a device used to measure carbon Monoxide with a superior electrochemical sensor to monitor the carbon monoxide level and outputs a field-selectable 4-20 mA. This Carbon Monoxide Monitor is easy to install and use, and a front-panel LCD is standard. Additional standard features include the LCD’s backlight, a test switch on the front panel, a status indicator, and an alarm buzzer. A digital input signal can also be used to remotely control the test function.
    Applications: Industrial and laboratory, HVAC, and Duct Units

  • Greystone CMD5B4000 MOD Carbon Monoxide Detector

    Brand:Greystone

    Greystone CMD5B4000 MOD Carbon Monoxide Detector is a device used to monitor the carbon monoxide levels and output of a field selectable 4-20mA or voltage signal using the electrochemical sensor. The voltage signal may be set to 0-50 or 0-10 Vdc. Through the on-board menu, the sensing range and output can be increased to 100, 150, 300, 400, or 500 ppm.

    Applications: Pharmaceutical Clean Rooms, HVAC, Laminar Air Flow Cabinets, and Biosafety Cabinets.

  • Greystone IAQRM Series Indoor Air Quality Monitor

    Brand:Greystone

    Greystone IAQRM Series Indoor Air Quality Monitor is your reliable partner in ensuring a healthier and safer indoor environment. This Indoor Air Quality Monitor has cutting-edge technology and precision engineering, this Air Quality Monitor is designed to provide accurate and real-time data on key air quality parameters, empowering you to take control of your indoor air.

    Applications: Commercial Buildings, Residential Spaces, Healthcare Facilities, Hotels, Hospitals, Manufacturing Industries, Laboratories, Data Centers, Schools and Educational Institutions.

  • Greystone TSAPA20B Temperature Sensors Transmitters

    Brand:Greystone

    Greystone TSAPA20B Temperature sensors & Transmitter is a single point temperature sensor utilizes a precision sensor encapsulated in a 6 mm (0.236”), 304 series stainless steel probe and is available in various lengths. All probes provide excellent heat transfer, fast response and resistance to moisture penetration.

    Applications: HVAC Systems, Clean Rooms, Laboratories, Industrial Automation, Medical Devices.