Description Technical Specifications Battery 3.7 V or 1700 mA rechargeable lithium battery Precision ± 3 % FS Humidity ≤ 93 % RH Detection principle Electrochemical, semiconductor or catalytic Alarm method Light or sound Sampling Built-in pump type or natural diffusion type Measurement range 0 % VOL to 100 % VOL Measurable gas EX combustible gases, toxic gases or other gases as customer requirments Feature Special detector for industrial environment, LCD digital display, intuitive and accurate, with under-voltage sound and light indication function, Long Life, High Accuracy. Temperature -40 °F to 158 °F (-40 °C to 70 °C) Product size 8.89 in x 2.44 in x 1.85 in (226 mm x 62 mm x 47 mm)
