Portable Co Single Toxic Gas Leak Detector Gri-8301

These Portable CO Single Toxic Gas Leak Detector GRI-8301 is a kind of toxic gas detective device which can continuously test the single gas, through switch different sensors to test CO gases .This product is applicable to environmental monitoring, industrial production and other operate environment which low content of gas and harmful to human body, can effectively guarantee the healthy and safety of staff from abuse. CO gas, detector adopts free diffused detection methods; Adopt Switzerland MEMBRAPOR electro-chemical sensors as sensitive sensors, have excellent sensitivity and repeatability; TI Low-power microprocessor, high reliability; excellent man-machine interface is not only done a full-featured and easy to operate.128*64 Liquid crystal display, Clear display, its compact design and attractive appearance and comfortable feel is the best choice for handheld applications.
Main Features
Adopt advanced 16 bits controller of Ultra-low power
Resolution is 128*64 LCD screen
High-precision electro-chemical sensors
Can be set high /low alarm point, two levels sound and light alarm.
Data storage: 60 data/h, maximum 480 datas.
Provide calibration methods of software and hardware calibration, concentration can be adjustable.
Provide real-time clock display
Rechargeable
Technical Parameter
Sensor typei Electro-chemical
Sampling way i Diffused
Precision i 1ppm
Response time i 40s
Indicate way i LCD display real-time concentration, LED, buzzer alarm.