Multi 3 Gas Analyzer for CH4, CO, O2

Multi 3 Gas Analyzer for CH4, CO, O2     1.  Application       It is extensively used in petroleum, petrochemistry, chemical industry, gas ,coal, metallurgy and power system; safety detection in municipal administration, communication and traffic tunnel construction; electronics and semiconductor industry and other places where toxic and harmful gases exist.    2. Specification  

Gases detected	CH4, CO, O2
Measuring range	CH4: (0.00~5.00)%Vol CO: (0-1000)ppm O2: (0.0-30.0)%vol
Resolution ratio	CH4: 0.01%vol,  CO: 1ppm O2: 0.1%vol
Sensor	Catalytic, electrochemical
Sensor lifetime	CH4: ≥1 year CO: ≥2 years O2: ≥2 years
Response time	CH4: ≤20s (T90 )  CO: ≤45s (T90) O2: ≤35s (T90)
Alarms	Audible--buzzer with ≥75dB audible Visible--flashing red LED, ≥20m visible
Alarm point	Fully adjustable
Data logging (optional)	Continuous Data logging (1900 data at  configurable 0.1-10 minutes intervals)
Continuous working time	≥12hours
Display	Liquid Crystal Display(LCD)
Battery model	PL123450, 3.7V/1500mA
Charging time	4-5 hours
Dust and water resistance	IP65
Size & Weight	130*66*30mm, 500g
Ex sign	ExibdⅠ

    3. Product Features: 1. Handheld, industry use, high sensitivity and accuracy 2. Intrinsically safe, Ex sign is ExibdⅠ 3. Rugged ABS+PC case, heavy duty, crash resistant 4. High-capacity chip, 4 layers PCB board 5. Imported Sensor 6. Visual & audible alarm 7. High & low alarm point, fully adjustable 8. Low battery alarm 9. Rechargeable battery 10. LCD large screen display with Real time clock and status of battery 11. With Stainless Steel belt clip 12. Support data logging function 13. External gas sampling pump is available for gas leak detection. 14. Multi gas detector can be made for any 2-5 gases in any combination.         Certificates   Our Service One-stop service for gas detection products  1. Industrial design, structure design, appearance design for gas detection products  2. Programme design and development, software development  3. Fast prototype and mold development  4. Mass production, international shipment  5. OEM or relabel on basis of present ready-made products OEM 1. Customer's logo and brand name can be printed on enclosure, enclosure color can be changed according to customer's preference   2. Software can be changed according to customer's preference   3. Functions can be added according to customer's preference