OEM High Quality Portable 4 Gas Monitor 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. Visual & audible alarm 6. High & low alarm point, fully adjustable 7. Low battery alarm 8. Rechargeable battery 9. LCD large screen display with Real time clock and status of battery 10. With Stainless Steel belt clip 11. Support data logging function 12. External air sampling pump is available for gas leak detection. 13. Multi gas detector can be made for any 2-5 gases in any combination. Usage: 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, animal husbandry, biogas plant & biogas digester and other places where toxic and harmful gases exist. It can be also used in food & beverage industry, agriculture, medical industry, lab, etc for related gas analysis. Technical Parameter:
Gases detected | CH4/LEL, O2, H2S, CO |
Measuring range | CH4: (0.00—5.00)%Vol LEL: (0 ~ 100)%LEL O2: (0~30.0)%vol, (0~100)%vol H2S: (0 ~ 100)ppm CO: (0~1000) ppm |
Resolution ratio | CH4: 0.01%vol, LEL: 1% O2: 0.1%vol H2S:1ppm, CO: 1ppm |
Sensor | Electrochemical and catalytic sensors |
Sensor lifetime | ≥2year( CO, O2, H2S ) ≥1year( LEL, CH4 ) |
Response time | CH4: ≤20S ( T90 ), LEL: ≤20S ( T90 ) O2: ≤35s(T90), H2S: ≤45S ( T90 ) CO: ≤45s (T90) |
Alarms | Audible--buzzer with ≥80dB 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 | ≥13hours |
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 |
Standard accessory: USB extension cord charging adapter calibration mask calibration tube stainless steel clip hanging cord leather case, manual Optional Accessories: External air sampling pump carrying case
Calibration: Do you know how to calibrate your portable gas detectors? https://www.youtube.com/watch?v=iNUfKviHJvY
https://www.youtube.com/watch?v=KIegiW_4cVY Why choose us: 1. We have 15 years’ experience in designing and molding, we have 7 experienced designers and a molding factory,
our customers are from home and abroad for molds and enclosures, please visit this website for more information http://www.dashine.com/en/
2. We have 3 engineers who have more than 10 years’ experience in gas detection line, with Hi-Tech equipments,
we make more accurate and stable products, please visit this website for more information http://www.shiantech.com.
3. With much experience in OEM and ODM, we are capable to make handheld, fixed gas detectors as well as household gas alarms and gas analyzers.
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 Certificates