portable n-butane flammablity gas test meter

portable n-butane flammablity gas test meter

1.Feature:

* Machine small size, light weight, waterproof, explosion-proof, shock design

* High precision, high resolution, fast response

* Large capacity rechargeable lithium battery, can be a long time continuous work

* With time display, the remaining power display function

* Digital LCD backlight display, display test gas, unit, pump display.

* Sound and light, vibration alarm function

Battery low battery alarm, sensor fault detection alarm function, over range alarm

* The sensor uses imported sensor

* Upper and lower limit alarm value can be set arbitrarily, comes with zero and target point calibration function, built-in

Temperature compensation, reduce measurement error, easy maintenance

* Data recovery function, eliminating the worries caused by misuse

* Shell with special materials and technology, easy to wear, easy to clean, long time to use bright as new

2. Technical Parameters
Shell material: ABS
Dimensions: 125 × 52 × 30mm (L × W × H)
Explosion-proof grade: Exia II CT6
Protection class: IP65
Weight: 200g
Accuracy: ± 3% F.S.
Detection method: diffusion or pumping type
Concentration unit: ppm,% VOL,% LEL, mg / m3
Alarm mode: sound and light, vibration
Working temperature: -40 ~ 70 ℃
Operating humidity: 0 ~ 95% RH non-condensing
Working voltage: 3.6VDC
Alarm current: 150mA
Working current: diffuse 10mA, pumped 60mA
Battery capacity: 1800mA, with charging protection circuit
Charger specifications: 4.2VDC, 1A

Our service

1.High quality guarantee.

2.Shipment with professional documents.

3.Packing as your request, with photo before shipment.

4.Reply within 48 hours and provide solution within 3 working days

4.Professional after-service from our engineers.

5.Warranty period 12 monthes.

Our advantages

Professional technology support.

Full experience of large numbers containers loading in Chinese sea port.

Fast shipment by reputed shipping line.

Best service after shipment with emails.

Best knowledge about Safety Testor and other related machine in USA/UK/INDIA/AUSTRALIA/CANADA/SOUTH AFRICA ETC

We are professional test equipment manufaturer in China with excellent experience and skills, also have best quality products 

Our concept

1.Client is first. We are trying to bring maximum profit to our clients and offer best quality products

2.Credibility is the most important.

3.Quality control is our life.

4.Great sense of responsibility.

We will not only supply products service to you but also help you solve any other problem what we can do  ,we can meet in this large world is our fate ,so we have been friends ,looking forward to meeting you !

Our factory