Factory Cheap Telescopic Ladders - GJC4 Low Concentration CH4 Meter – Topsky

Short Description:

Model：GJC4Brand：TOPSKY SpecificationsSensor for low concentration methane, on-spot display, long-distance signal communication, sound and light alarm, infrared remote Application1. This product forms a new generation of intelligent methane sensors. With thestandard signal output.2.It c...

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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for Police Helmet, Protection Gas Mask, Ptz Camera, Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world.

Factory Cheap Telescopic Ladders - GJC4 Low Concentration CH4 Meter – Topsky Detail:

Model：GJC4
Brand：TOPSKY

Specifications
Sensor for low concentration methane, on-spot display, long-distance signal communication, sound and light alarm, infrared remote

Application
1. This product forms a new generation of intelligent methane sensors. With the
standard signal output.
2.It can work together with various kinds of monitoring systems and breakers to
continuously monitor the concentration of the methane in an environment where
flammable and explosive mixed gases exist.

3.It has the functions of longdistance communication,on spot display, sound & light
alarming,infrared remote adjusting, and is easy to install and operate etc.

Main specification

Item

Specification

Measuring range(CH4)

(0~4)%

Measuring Error (CH4)

0~1.00

More than1~3.00

More than 3.00~4.00

Less than ±0.1

±10% true value

Less than±0.3

Accuracy

0.01%CH4

Response Time

Less than 20s

Input Voltage

DC (9~24)V

Output Signal

(200~1000)Hz

Digital Signal

2400bps

Transmission Distance

More than 2km

Alarm Point

continuous adjustable, set as 1.00% CH4

Alarm Mode

Intermittent sound & light alarm

Breaking Point

continuous adjustable, set as 1.50% CH4

Sound Level

More than 85dB

Explosion Protection

Exibd I

Working Life

More than 1year

Display mode

3 digital LED

Dimensions

270×120×50mm

Weight

1kg

Related Equipment

DJ4G-Z mainframe for coal mine fixed methane breaker

Fittings

FYF5 coal mine remote control

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With our outstanding administration, powerful technical capability and strict top quality handle procedure, we go on to provide our purchasers with reliable good quality, reasonable selling prices and excellent services. We goal at becoming certainly one of your most responsible partners and earning your gratification for Factory Cheap Telescopic Ladders - GJC4 Low Concentration CH4 Meter – Topsky , The product will supply to all over the world, such as: Honduras, Canberra, Atlanta, We believe in quality and customer satisfaction achieved by a team of highly dedicated individuals. The team of our company with the use of cutting-edge technologies delivers impeccable quality products supremely adored and appreciated by our customers worldwide.

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This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.

By Elaine from Thailand - 2017.09.26 12:12

The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!

By Bernice from Berlin - 2017.09.30 16:36

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