O2 CO H2S EX Gas Detector , Diffusion Rechargeable Multi Gas Monitor

HiYi Sound Alarm Long Work Time Diffusion Rechargeable IP65 CE RoHS FCC Approved Portable Multi Gas Monitor

Portable Multi Gas Detector

H2S O2 CO EX

Providing protection for atmospheric hazards including oxygen, combustible and toxic gases, ZLT840 is unparalleled in its versatility, capability and overall value.

Continuously monitoring and displaying concentrations of gas, the compact and lightweight ZLT840 was designed and engineered with an extensive host of applications in mind.

• High Sensitive and Accurate Measurement -- Handheld 4 gas detector with high quality imported gas sensor, excellent sensitivity and excellent repeatability, Comes FACTORY CALIBRATED. Open and use directly.
• Three Alarm Methods -- The portable voice type four-in-one gas detector Adjustable audio, visual, and vibration alarms alert when preset levels are reached. Alarm digital time stamp and logging.
• Easy Carrying Around -- High density big digital LCD screen display real time gas concentation value; compact size and unique clip design, it is convenient for user to carry around, Chinese and English operation interface.
• Higher Quality Lower Error -- Made of high strength ABS and Anti-slip grip rubber. Waterproof, dust-proof and explosion-proof, Detection error better than ≤±5% F.S. and response time: T<30s. Zero and span calibration options.
• 100% Satisfied Warranty -- If you have any issues or are not satisfied with our multi gas detector, please contact with us by email, we will give you well-done solution.

HiYi Techonology is a professional company of committed to the development of the gas detection industry, has more than 15-year experience in specializing in the research, development, manufacture and sale of gas detectors.

With the strong technical force and economic strength, company is constantly developing new products with the international advanced technology level.

We are ready for supplying professional and exact technical service and designing projects to meet local customer's needs. The independent technology from sensors to detectors enables us to afford one-stop gas detection solution service all over the world.

We always concentrate on enhancing the communication with customers, developing international cooperation, and participating in the international competition by attending many professional exhibitions all over the world ever year.

Our products can be divided into High-end Laser Methane Detector，Domestic Gas Alarms, Portable Gas Detectors, Industrial Fixed Systems, Gas analyzers, as well as gas sensors and key elements for gas detection. The products have obtained the certificates of CE, TUV, ATEX, and RoHS, and are widely used in industrial fields.

Around IOT industry, we will combine sensors, intelligent terminal, communication technology, cloud computing and geographic information IOT technology together closely, establish a complete IOT industry chain.

We are focus on the customer value oriented, combine treatment of environmental protection with energy saving technology, provide perfect solutions for smart city, production safety, environmental protection, health of the people's livelihood. Creating value for customers is our forever pursuit.

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