Portable digital 100%.VoL Oxygen O2 gas meter leakage analyzer device
Henan ZhongAn Electronic Detection Technology Co., Ltd is a state-level medium-sized enterprise of science and technology, a member unit of High-tech Enterprises in Henan province, Explosion-proof Safety Equipment Industry Association and Henan Metrology and Testing Society.
ZhongAn is professional in research and manufacturing environment gas detection and alarm Instrument, gas detector, gas alarm controller, toxic and harmful gas detection alarm, independent household gas alarm, air quality monitor, infrared gas analyzer, laser methane telemetry equipment, laser dust concentration detection equipment, and so on.
Product Description
Details Images
Technical Parameters
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Detection gas
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Flammable/toxic and harmful gas
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Detection method
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Natural diffusion or (special cassette self-priming pump)
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Detection principle
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Electrochemistry/catalysis/thermal conductivity/infrared
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Show
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Color LCD display
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Interface definition
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U3 port (USB)
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Battery
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3.7V 2000mA
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Power supply
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Lithium ion rechargeable battery
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Alarm
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Sound, light and vibration three-level alarm
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Response time
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＜20s
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Working environment
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Temperature: -10℃-55℃;
Humidity: Catalytic＜95%RH
Electrochemistry (15-95)%RH
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Working hours
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Flammable for about 8 hours, toxic for about 200 hours
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Instrument size
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(160*90*36)mm
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Meter weight
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500g
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Combination detection
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Support
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Explosion-proof mark
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Ex ib IIB T3 Gb
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Explosion-proof certificate number
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CNEx18.4928X
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Protection level
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IP65
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Application Area
Packing payment method shipping
Why Choose Us
We are China Leading gas detector Manufacturer.
Gold Supplier,Professional R&D team, OEM/ODM.
Inspected by the Inspection Institution of SGS Certification.
100% QC inspection Before Shipping.
Cases in many countries.
Gold Supplier,Professional R&D team, OEM/ODM.
Inspected by the Inspection Institution of SGS Certification.
100% QC inspection Before Shipping.
Cases in many countries.
About ZhongAn
Our Business
ZhongAn was founded in 2012, specialize in the development and production of gas detectors, gas analyzers and laser rangefinder. At present, our research and development instruments have been spread all over the world.
R&D and Production
We has an independent manufacture base more than 10000 square meter , always strictly implemented the ISO9001 quality management system.We adhere to the high standards of product quality, strict requirements, adopting the world-class production equipment, advanced management and production experience, developing the high-quality testing equipment.
Warehousing Logistics
We has an independent warehousing base. It integrates instrument research and development, manufacturing, warehousing and delivery. It supports small batch spot delivery and mass customization.Support OEM and ODM
FAQ
Q1:Are you a trading company or manufacturer ? A1:We aremanufacturer.
Q2:What about the payment method? A2:T/T, Paypal, Western Union, L/C is available.
A3:We do customizing service for customers.
Q3:Does your company accept customization?
Q4:What about the Shipment?
A4:We’ll choose proper transportation mode based on the weight of goods, usually arrange shipment by air express such as DHL,FEDEX,TNT or UPS.
Q5:What about after-sale service?
A5:12 months warranty for all kinds of products.
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