welcome,guest
Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-10-15 07:52
171
Company Profile
Hold International Group Co., LtdBy certification [File Integrity]
Contact: hnoceanus(Mr.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://hnoceanus.xuh168.com/
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
Gas type | Combustible gas, oxygen, toxic gas | ||
Workingprinciple | Catalytic combustion for combustible gas; Electrochemical for toxic gas and oxygen. |
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Particle | Optional the PM2.5 laser particle sensor | ||
Measure range | Normal range or be customized. | ||
Resolution | Depended on the gas types | ||
Precision | 3%FS | ||
Data storage | About 100000 group of data capacity. | ||
Printing | Optional printer function | ||
Response time | ≤20S/10S | Recovery time | ≤20S |
Repeatability | ≤±1% | Linearity | ≤±1% |
Zero drift | ≤±1%(F.S/year) | Display | LCD dot matrix display |
Operating language | Chinese or English | Concentration unit | ppmor mg/m3 |
Working temperature | -40℃~120℃ | Working humidity | 0-95%RH(non-condensing) |
Explosion-Proof grade | ExiaⅡCT4 | Protectiongrade | IP66 |
Alarm mode | Audible, visual, vibration | Working pressure | -30Kpa ~ 100Kpa |
Dimensions | 220*88*55mm | Weight | 0.5KG |
Accessory | Particle filter, box, instruction, USB charger , data line, calibration cap. |