Audited Supplier
GT903-CH4O
Korno
Non-Customized
Portable
CE, CPA, CMC, Cnex, ISO, Ohsas
CH4o
Semiconductor
0.35kg
0.7kg
0-1000ppm
2.4 Inch LCD HD Color Screen
Exdll CT4 (Ia)
IP 66
4000mA High Capacity Polymer Rechargeable Battery
Large Data Logger(30,800 Groups)
Audible and Visual Alarm
ABS+PC
Korno or customized
Size: 26*21*14cm
Product size: 21*8*7cm
China
9027100010
Product Description
CH4O Methanol Portable Gas detector for alarm
>>> Description
The GT-903 is the basic model of portable instruments. It can be a single gas detector or 4-gases detector for LEL,O2,H2S&CO,and temperature and relative humidity detection function is also available if you need.
Gas concentrations and history data can be displayed in the 2.4 inches LCD HD color screen, user can read all information at a glance . It can also export history data to computer via USB port so that the users can view in a EXCEL format or graph format.
>>> Features
- Can be single gas detector or 4-gases detector (LEL & H2S & O2 & CO)
- Three concentration units are available:PPM,%VOL,mg/m3.
- Up to 30,800 group data for each sensor can be storage
- Temperature and humidity detect function is available.
- Four operation modes are optional:Detection mode,Storage mode,Display mode,Pumping mode.
- With high-power pump allow instrument working under tiny negative pressure condition.
- All software automatic calibration, each kind of sensor can calibrate up to 6 target concentration values to ensure the accuracy and linearity of the entire measurement
- Chinese and English operation model are available,user-friendly.
- Ideally suited for a wide range of applications with its rugged,reliable,and easy-to use design.
>>> Product Specifications
| Product type: | Portable,CH4O Methanol | ||||
| Detection Range: | 0-1%,5%VOL | ||||
| Resolution: | 0.01%VOL(0-1%VOL) | ||||
| Temperature and relative humidity: (Optional) | Temperature detection range:-40 ~ 120ºC Humidity detection range:0-100%RH | ||||
| Detection pattern: | Pumping, the flow rate is adjustable. | ||||
| Detection Accuracy: | ≤±3%F.S | Linearity Error: | ≤±1%F.S | ||
| Reaction Time: | ≤20 S(T90) | Zero drift: | ≤±1%(F.S/Year) | ||
| Detection Method: | Real-time detection mode, timing detection mode and cycle detection mode can be switch freely | ||||
| Storage Method: | Automatically saving and manually saving is available, Up to 30,800 group data ,user can view history data on the display. | ||||
| Explosion Proof Sign: | Exdll CT4 (IA) | Case material: | ABS+PC | ||
| IP rating: | IP66 | Operating Temperature: | -30 ~ 60ºC(-22~144ºF) | ||
| Power: | 4000mA high capacity polymer rechargeable battery | Operating Humidity: | ≤90%RH,Non-condensing | ||
| Dimensions / Weight: | 180*88*55 mm(L×W×H) 0.5 Kg(net weight) | Operating Pressure: | -30Kpa ~ 100Kpa | ||
| Standard Accessories: | -Portable aluminum Case -User manual -Certification -USB charger+Data cable -Calibration cover | ||||
| Optional Accessories: | -Vapor filter -Hose -Sampling handle(stainless steel ,approx 60cm) | ||||
>>> Details:
Packaging and Shipping:
1:Gas detector
2:Portable aluminum Case
3:User manual
4:USB charger+Data cable
5:Calibration cover
Quality Control:
Our Certificates:
Our service:
- All products and accessories have been 100% tested before shipping.
- We provide 12-Mounths warranty for non-deliberate damage.
- OEM & ODM are welcomed~
FAQ:
Q1:What's the MOQ of your products?Can I have a sample order?
A1:The MOQ is 5pcs,and first time the sample order to test are welcomed.
Q2:Does the price including duty?
A2:Usually, the price is based on EXW. If you want to know about FOB or CIF price, please contact our experienced salesman directly.
Q3:What certification do you have?
A3:SGS,CE,CPA,CMC,CNEX,ISO and etc.
Contact US:
