Excellent quality Ammonia Nh3 Detector - Portable Methane &Oxygen 2 CH4 ＆O2 in 1 gas Detector – Topsky

Short Description:

Qualifications: Coal Mine Safety CertificateExplosion-proof CertificateInspection Certificationmodel number: CJYB4/25 Applications:CJYB4/25 portable CH4 ＆O2 in 1 gas detector is an intrinsically safe and explosion-proof instrument and is designed to deter the gases. It can simultaneously m...

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Excellent quality Ammonia Nh3 Detector - Portable Methane &Oxygen 2 CH4 ＆O2 in 1 gas Detector – Topsky Detail:

Qualifications: Coal Mine Safety Certificate
Explosion-proof Certificate
Inspection Certification

model number: CJYB4/25
Applications:
CJYB4/25 portable CH4 ＆O2 in 1 gas detector is an intrinsically safe and explosion-proof instrument and is designed to deter the gases. It can simultaneously monitors oxygen (O2), combustible gas (%LEL). Compact and lightweight, CJYB4/25 portable CH4 ＆O2 in 1 gas detector activates audible and visual alarms in the event of a low or high alarm condition.
CJYB4/25 portable CH4 ＆O2 in 1 gas detector is unparalleled in its versatility, capability and overall value.
It is used at the underground coal mine and mine safety inspection mainly. Certainly, it is also applied to fire fighting, confined space, chemical industry, oil and all kinds of environment that needed to measure the hazardous and toxic gases

Technical specification:

Sensor	Catalytic combustion sensor (combustible gas);Electrochemical sensors (O2)
Measurement of Gas	combustible gas (CH4), oxygen (O2),
Range	CH₄: 0~4.00%(v/v)_；combustible gas 0-100%（LEL）
Range	O₂: 0~25.0%VOL
Accuracy	CH₄: +10% (1%LEL)
Accuracy	O₂: +0.7%VOL
Resolution	CH₄: 0.1%CH₄ (1%LEL)
Resolution	O₂: 0.1%VOL
Alarms	Visual,audible(75 dB)
Typical battery life	≥10 hours
Explosion protection	Exibd I

Accessories:
battery, Carrying case and Operate guidebook

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We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for Excellent quality Ammonia Nh3 Detector - Portable Methane &Oxygen 2 CH4 ＆O2 in 1 gas Detector – Topsky , The product will supply to all over the world, such as: Belize, Uruguay, Slovak Republic, We will supply much better products with diversified designs and professional services. At the same time, welcome OEM, ODM orders, invite friends at home and abroad together common development and achieve win-win, integrity innovation, and expand business opportunities! If you have any question or need more information please feel free to contact us. We are looking forward to receiving your enquiries soon.

The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.

By Steven from Mexico - 2018.06.03 10:17

Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.

By Doris from St. Petersburg - 2017.07.28 15:46

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