GTH1000 Carbon Monoxide Sensor

GTH1000 Carbon monoxide sensor

CTH1000 carbon monoxide sensor, using imported long-life electrochemical sensor and micro power consumption single-chip microcomputer control bear, four LCD display, with sound and light alarm, is not only zero tracking, automatic backlight, under-voltage alarm, and other functions, but also has accurate and reliable, long life, small volume, light weight, simple operation, easy maintenance, etc. The instrument is widely used in existence inflammable and explosive combustible gas mixture in work environment continuously measure the concentration of carbon monoxide gas.

Technical indicators

Measuring range  （0～100）ppm

range (0～10)ppm H2S >(10～50)ppm H2S >(50～100)ppm H2S

The basic error  ≤±(0.3+2%）≤±5% ≤±8%

resolution 1ppm H2S            Sensor life ＞24

response time <20s              Four LED display way

Alarm way：Intermittent sound and light alarm, the alarm point continuously adjustable 

Instrument working principle is: electrochemical sensor by diffusion of carbon monoxide gas reaction directly with environment is proportional to the measured gas concentration of electrical signals, after signal conditioning electric road filtering magnified into single-chip computer for data processing, and displayed on the LCD screen carbon monoxide gas density, when the carbon monoxide concentrations higher than the set emergency alarm, send out sound and light alarm instrument.