CYT-25/1000 detecting and alarming instrument for oxygen and carbon monoxide

Abstract

The invention provides a CYT-25 / 1000 detecting and alarming instrument for oxygen and carbon monoxide. The detecting and alarming instrument comprises a shell; and the shell is internally provided with a circuit main board, a battery, an oxygen probe, a carbon monoxide probe, an A / D converter, a one-chip microcomputer, a displayer, alarms and a wireless transmit-receive module, wherein the alarms comprise an acoustic alarm, an optical alarm and a vibrating alarm. The CYT-25 / 1000 detecting and alarming instrument for oxygen and carbon monoxide is stable in performance, accurate in threshold, rapid in response and high in accuracy; due to humanized design and usage of soft adjusting technology, the instrument is easy to operate and convenient to use; the shell of an alarming instrument is of an ABS high-strength all-plastic structure, a button type electronic membrane switch with high sealing performance is cooperatively used, a four digital tube with highlight brightness and a red color is employed for displaying, and a combined acoustic, optical and vibrating alarming mode is utilized, so alarming effect is more obvious and better; moreover, the instrument has the advantages of novel structure, unique appearance, small size, light weight, portability and capacity of uploading night watching data due to arrangement of the wireless transmit-receive module.

Description

Technical field [0001] The invention relates to a gas detection alarm, in particular to a CYT-25 / 1000 oxygen carbon monoxide detection alarm. Background technique [0002] The oxygen and carbon monoxide detector is an intrinsically safe instrument that can continuously detect the concentration of toxic, harmful, flammable and explosive gases in the operating environment. It is suitable for explosion-proof, toxic gas leakage rescue, underground pipelines or mines, etc. It can effectively ensure that the life safety of workers is not infringed, and production equipment is not lost. It is suitable for detecting the concentration of carbon monoxide and oxygen in the ambient air. Most of the oxygen and carbon monoxide detection alarms currently in use have the shortcomings of poor sensitivity, stability, and short working time. They are not suitable for underground mining work. At the same time, the detection range of dangerous gases is too small, which reduces the safety...

AI Technical Summary

Problems solved by technology

Most of the oxygen and carbon monoxide detectors and alarms currently used have the disadvantages of poor sensitivity and stability, and short working hours. They are not suitable for mining in underground mines. At the same time, the detection range of dangerous gases is too small, which reduces the safety performance to a certain extent.

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