GAOTek Gas Detector, CH4 CO, O2, H2S Multi 4 Gas Analyzer
$44.16
$79.49
Description Overview GAOTek Gas Detectors, CH4 CO, O2, H2S Multi 4 Gas Analyzers are handheld devices that can detect four different gases: methane (CH4), carbon monoxide (CO), oxygen (O2), and hydrogen sulfide (H2S). They use a catalytic combustion sensor for CH4, electrochemical transducers for CO, O2, and H2S.The GAOTek Gas Detectors, CH4 CO, O2, H2S Multi 4 Gas Analyzers are valuable tools for safety in a variety of settings, including industrial, commercial, and residential environments. They can help to protect people from exposure to harmful gases and prevent accidents. Features Water-proof process from different aspects, GAOTek Gas Detectors are guaranteed The use of silicone rubber ring effectively increased friction between hand and gas detector, thus device is protected from being fallen from hand The plug-in sensor and battery compartment will ensure easier replacement of these parts. Sound, light, vibration 3-mold alarms Product number, calibration due date, auto zero function will be displayed after device being activated, this enables users operate and maintain this device more convenient Support password function Material of enclosure is ABS PC alloy, anti-static treatment is especially applied Battery can perform good in low temperature environment up to -40 °F (-40 °C) Technical Specifications Gases detected CH4/LEL, O2, H2S, CO Measuring range CH4: (0.00 to 5.00) %VolLEL: (0 to 100) %LEL O2: (0 to 30.0) % vol, (0 to 100) % vol H2S: (0 to100) ppm CO: (0 to 1000) ppm Resolution ratio CH4: 0.01 % vol, LEL: 1 % O2: 0.1 % vol H2S:1 ppm, CO: 1 ppm Sensor Electrochemical and catalytic sensors Sensor lifetime 2 years (CO, O2, H2S)≥1 year (LEL, CH4) Response time CH4: ≤ 20 s (T90),LEL: ≤ 20 s (T90) O2: ≤ 35s (T90), H2S: ≤ 45 s (T90) CO: ≤ 45 s (T90) Alarms Audible–buzzer with ≥80dB audibleVisible–flashing red LED, ≥ 20m visible Vibration Alarm point Fully adjustable Data logging (optional) Continuous data logging (1900 data atconfigurable 0.1-10 minutes intervals) Continuous working time ≥ 13 hours Display Liquid Crystal Display (LCD) Battery model PL123450, 3.7 V/1500 mA Charging time 4 to 5 hours Dust and water resistance IP66/67 Size & Weight 5.1 x 2.6 x 1.2 in (130 x 66 x 30 mm), 0.7 lb (300 g)
