HC hydrocarbon compounds Gas Detector Using in Coal Mine with pump priming

1Detecting gas: CO,H2S,O2,NO2,NO,SO2,CL2 and combustible gas simultaneously;

2)Portable multi gas detector with a large lCD;

3)The instrument features two instant alarms with audio/visual and vibratory  indicators,rechargeable battery, and simple use;

Main Features:

1)Intelligent Probe design;convenient calibration and maintenance;

2)Fault, Warning, operator error, alarm will be smart tips;

3)Built-in CF calibration coefficients (VOC measurements only valid);

4)With audible alarm, visual alarm function, the status bar also displays alarm status;

5)Full-color 3.5-inch TFT screen, color LCD display and intuitive;

6)Can be both digital and curve display of gas concentration in two ways;

7)With USB communication port, you can speed 9600 bytes to communicate directly with the computer;

8)With test record function, can store a month's measurement data and instrument or computer can view the

data;Memory capacity is 2M,can store more than 90,000 pieces of data.

9)With alarm recording function, you can record the last four times the alarm time and type;

10)With calibration record; can record the last four times the size of the calibration time span;

11)High-capacity lithium battery-powered, rechargeable, low battery automatic shutdown;

12)Can be set high reported, underreporting, TWA, STEL, shutdown time, pump speed, etc.;

13)Indicate way : LCD display real-time concentration ,LED ,buzzer alarm .

Technical Parameter

Standard Configuration:

 Fast delivery:
Sample order in stock and 5-7 working days for bulk production.

Shipping:
We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, CHINA AIR POST.
You also can choose your own shipping forwarder.

suitable for environmental monitoring,industrial production and other harmful gases working enviroment,which can effectively protect the health and saftety

of staff is not compromised;

EM Manufacturing welcome: Product, Package... 
-Sample order 
-We will reply you for your inquiry in 24 hours.
-after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us!

GRI was established in 2009. Expert in gas detector  for 10years.

 Q1:Are you factory or trade company?
A1:We are factory.

Q2:What about the payment method?
A2:T/T, Paypal, Western Union, L/C is available

Q3:Does your company accept customization?
A3:We do customizing service for customers.

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;

Ms Coco Cao

Hunan GRI Instrument Co.,Ltd.

https://cngri.en.alibaba.com

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