Product Summarize

GRI-8306 Portable NO gas detector is a kind of toxic gasdetective device which can continuously test the NO gas. Thisproduct is applicable to environmental monitoring, industrialproduction and other operate environment which low content of gasand harmful to human body, can effectively guarantee the healthyand safety of staff from abuse. NO gas detector adopts freediffused detection methods; Adopt Switzerland MEMBRAPORelectro-chemical sensors as sensitive sensors, have excellentsensitivity and repeatability; TI Low-power microprocessor, highreliability; excellent man-machine interface is not only done afull-featured and easy to operate.128*64 Liquid crystal display,Clear display, its compact design and attractive appearance andcomfortable feel is the best choice for handheld applications.

GRI-8306 Series Portable NO gas detector is widely used inPetroleum and petrochemical industry???ambulance Fire and othersafety detection ???dangerous substances detection in various typesof industrial establishments.

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 lightalarm.

Provide real-time clock display

Rechargeable

Technical Parameter

Sensor type??? Electro-chemical

Sampling way ???  Diffused

Test range:   0-250 ppm or customize

Precision ???    0.5ppm

Response time ???  25s

Indicate way ???LCD display real-time concentration ,LED???buzzer alarm .

Operate environment ???10???—40???15%-95%RH???Non-condensing???

Pressure range: Atmospheric pressure ±10%    

Operate voltage ???DC3.7V  Lithium ???1100mAh

Charge time ???6-8 hours

Continuous work hours ??? 30 hours above     Sensor life ???  1 year