GRI-8322 Portable CO2 gas analyzer is a hand-held instrument which can continually test CO2 gas .This product is applicable to environmental monitoring, indoor ventilation systems, air-conditioning systems and other occasions, can effectively guarantee the safety of staff from abuse.

CO2 detector adopts pump-style for test gas, adopt imported intelligent digital sensor as sensitive component, and have excellent sensitivity ; embedded microprocessor control, High reliability; excellent man-machine interface is not only done a full-featured and easy to operate.128*64 Liquid crystal display, Clear display, its compact design and attractive appearance and comfortable feel is the best choice for handheld applications. Build-in high -precision digital temperature and humidity sensors, when does not detect CO2, it's also a handheld device of temperature and humidity for test occasion.

       Adopt advanced 16 bits controller of Ultra-low power

    Resolution is 128*64 LCD screen

       Adopt imported intelligent digital sensor of high-precision

       Can be set high /low alarm point, two levels sound and light alarm.

       Calibration concentration can be adjustable, User-friendly calibration.

       Provide scene temperature and humidity detection

       Provide real-time clock display

       Battery under-voltage shuts down automatically for protection

       Rechargeable

HAVC Greenhouse Incubator Room Fungi cultured Room and others places needed test CO2 timely and accurately in the air.

       Applicable of gas: CO2(0—10000 PPM)

       Sensor Type: NDIR(infrared)

       Sampling way: Pipe-style

       Precision:       ±3%

       Response time :T90<10S

       Indicate way :LCD display real-time concentration, LED buzzer alarm.

       Operate environment:--10℃—50℃ 0-95%RH(Non-condensing)

       Operate voltage:DC3.7V Lithium:1100mAh

       Charge time:6-8 hours

       Continuous work hours: 3 hours above

       Sensor life :   10 years