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AZ7702

AZ 7702 High Accuracy Handheld CO Meter with 3-Point Calibration & Zeroing is developed under high-quality manufacturing processes to ensure reliability and safety

Test instrument image pending source photography

Technical parameters

Measurement Parameter Carbon Monoxide (CO) / Temperature -
CO Measurement Range 0 ~ 1000 ppm
CO Resolution 1 ppm
CO Accuracy ±3 ppm (0~20 ppm) ;±5 ppm (21~100 ppm) ;±10% (101~500 ppm) ;±20% (501~1000 ppm) ppm / %
Temperature Measurement Range -20.0 ~ 60.0 °C
Response Time (T90) Within 60 sec