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Manufactur standard Electric Drill Set - Infrared CH4 meter GJH4(A) – Topsky

Manufactur standard Electric Drill Set - Infrared CH4 meter GJH4(A) – Topsky Featured Image
  • Manufactur standard Electric Drill Set - Infrared CH4 meter GJH4(A) – Topsky

Short Description:

Application:GJH4 (A) Infrared CH4 Meter can continuously and automatically convert down hole CH4 concentration into a standard electrical signal and then transmit to the matching equipments. It can show the concentration of methane in situ and it has the function of transfinite audible and visua...


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We follow our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create much more worth for our buyers with our abundant resources, highly developed machinery, experienced workers and great providers for Mechanical Claw, Liquid Security Inspection System, Chemical Liquid Detector, We can do your customized order to meet your own satisfactory! Our company sets up several departments, including production department, sales department, quality control department and sevice center, etc.
Manufactur standard Electric Drill Set - Infrared CH4 meter GJH4(A) – Topsky Detail:

Application:
GJH4 (A) Infrared CH4 Meter can continuously and automatically convert down hole CH4 concentration into a standard electrical signal and then transmit to the matching equipments. It can show the concentration of methane in situ and it has the function of transfinite audible and visual alarm. It can connect with monitoring system, breaker and wind power gas lock instruments. It is widely used in the field of coal mining working face, electrical and mechanical cavern and return air roadway.

Key Feature:
1.It adopts new type single chip microcomputer and high integration digital circuit. Then the circuit structure is simple. Performance is reliable. Easy to maintenance and debugging.
2.It has the function of Infrared remote calibration zero, sensitivity and emergency alarm. It is simple and convenient to calibrating.
3.The sensor has extra function of cutting off control. You can set cutting off point arbitrarily. It has a multi-usage function.
4.Using new type of switching power, reduce the power consumption of the engine, increase the transmission distance of the instrument.
5.Self-diagnostic function, easy to use and maintain.
6.Newly high-strength shell structure, enhance the impact resistance of the instrument.

Technical Specification:

Testing Range

0.00%CH4~4.0%CH4

Environment Temperature

0°C~40°C

Relative Humidity

≤98%RH

Atmosphere Pressure

80kPa~116kPa

Wind Speed

0m/s~8m/s

Frequency

200Hz~1000Hz

Current

1mA .DC~5mA .DC

Response Speed

≤20S

infrared component life

5 years

soundintensity

≥85dB

Dimension

270mm× 155 mm× 55mm

Weight

≤1.3kg
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Manufactur standard Electric Drill Set - Infrared CH4 meter GJH4(A) – Topsky detail pictures

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We support our purchasers with ideal high-quality merchandise and significant level company. Becoming the specialist manufacturer in this sector, we now have received loaded practical encounter in producing and managing for Manufactur standard Electric Drill Set - Infrared CH4 meter GJH4(A) – Topsky , The product will supply to all over the world, such as: Mauritius, Plymouth, Botswana, We have got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.
    • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Roxanne from Canberra - 2018.11.02 11:11
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Novia from Munich - 2018.08.12 12:27
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