Portable pump-suction nitrogen (N2) gas detector OC-905
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2017-08-02 18:36
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Browse the number:
88
Company Profile
- Xi'an Huafan Instrument Co. Ltd
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Contact:
hnoceanus(Mr.)
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Email:
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Telephone:
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Area:
Beijing
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Address:
3/F,Xitie Building, No.205 North Jinhua Road, Xincheng District, Xi'an, Shaanxi, China (710000)
- Website:
By certification [File Integrity]
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Product Details
Model Number: OC-905-N2 gas
Brand Name: Oceanus
Key Specifications/Special Features:
FeatureUsed the original imported sensor, semiconductor technology of ultra low power 32 bit microprocessor, 24 bit ADC acquisition chip, so with the high accuracy.2.5 inch dot matrix display interface.All English operation menu and easy operation.Unit data available for PPM, %VOL, mg/m3, LEL, PPB.The circuit installed the four layers of wire, so well anti-interference.
Explosion proof grade is Exd ibⅡC T4 Gb.
Function
Common applications includechemical industry, biology, water treatment, environment protection, underground work, municipal construction, pharmacy, poultry farm, freezing plant,lab research and other industry environment where need to inspect N2 gas concentration.
Function
- Inspect the gas concentration and alarm when it reaches preset alarm level.
- High accuracy, good stability and good repeatability, long working life.
- One-key operation to restore to factory default setting.
- Adjustable two-stage audible-visual alarm threshold value.
- Powered by rechargeable lithium battery with big capacity.
- Thebuilt-in pump could be controlled.
Common applications includechemical industry, biology, water treatment, environment protection, underground work, municipal construction, pharmacy, poultry farm, freezing plant,lab research and other industry environment where need to inspect N2 gas concentration.
| Gas type | Nitrogen (N2) | ||
| Workingprinciple | Electrochemical sensor | ||
| Measure range | 0~100%VOL or customized | ||
| Resolution | 0.01%vol | ||
| Precision | ≤3%FS | ||
| Sampling method | Pump-suction sampling | ||
| Data storage | About 300000 group of data capacity. | ||
| Response time | T90≤30s | Pre-heating time | ≤60S |
| Repeatability | ≤±1% | Display | LCD dot matrix display |
| Operating language | English | Concentration unit | ppm，mg/m3, %vol, %LEL |
| Working temperature | -20℃～60℃ | Working humidity | 10%-95%RH(non-condensing) |
| Explosion-Proof grade | Exd ib ⅡCT4Gb | Protectiongrade | IP66 |
| Alarm mode | Audible, visual | Working pressure | 86Kpa ～ 106Kpa |
| Dimensions | 135*65*35mm | Weight | 0.5KG |
| Accessory | Box, instruction, USB charger, data line | ||
| Quality standard | GB15322.1-2003, GB3836.1-2010, GB3836.2-2010, GB3836.4-2010 | ||
Shipping Information:
- FOB Port: Shenzhen
- Lead Time: 3 - 5 days
- HTS Code: 9026.80.90 00
- Dimensions per Unit: 25 × 22 × 8 Centimeters
- Weight per Unit: 1.2 Kilograms
Main Export Markets:
- Asia
- Central/South America
