Brand: | Nanbei |
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Customized: | Customized |
Portable: | Portable |
Certification: | CE |
Gas: | Formaldehyde |
Type: | Laser Gas Analyzer |
Samples: |
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Customization: |
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Name | Portable formaldehyde gas detector |
Test gas | formaldehyde |
Measuring range | 0-5/10/50ppm;0-7%VOL(100%LEL) |
Display unit | ppm,mg/m3, ppb,pphm,%VOL,%LEL |
Resolution | 0.01/0.1/1ppm |
Sampling mode | Pumping |
Accuracy | <=±1%FS |
Repeatability | ≤±1% |
Response time | Depond on sensor |
Recovery Time | Depend on sensor |
Protection rate | IP64 |
Alarm | Sound (≤70 decibels), light |
Power supply | lithium battery,6000mA |
Max continuous work time | More than 120hours |
Communication interface | USB |
Wireless communication | Support GPRS/ZIGBEE |
Auto self-diagnosis | System check: battery power, display, sensor, hardware failure, the user can set the alarm value |
Data storage | 100,000 groups,optional 1/1 second, 1/10 seconds, 1 time / 60 seconds |
Air pump flow | 200~300ml/min |
Zero drift | ≤±1% |
Weight | 460g |
Standard | GB15322.1-2003,GB3836.1-2010 GB3836.2-2010,GB3836.4-2010 |
Size | 180*112*81mm(L*W*H) ;Handle:30cm(handle length can be customized) |
Work temperature | -40 ºC ~ 70 ºC (catalytic combustion principle sensor) -40 ºC ~ 50 ºC (electrochemical) -20 ºC ~ 60 ºC (pid principle sensor) -20 ºC ~ 50 ºC (infrared / fluorescence gas sensor) -40 ºC ~ 70 ºC (thermal conductivity principle sensor) |
Work humidity | 0 ~ 95% RH [no condensation] |
Pressure | 1 ± 10% of atmospheric pressure |
FAQ
1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except wear parts. You can also buy parts from us after 12months.
Pre-sale service
· 24hours online to ensure quick response to customers' inquiry or online message;
· Guide customers to choose the best suitable machine model;
· Offer detailed specification and competitive prices;
Contract execution
· Machine production will be arranged strictly according to the contract;
· Machine photos will be sent to you for inspection during production;
· Send customs clearance documents by DHL;
· Update latest news after delivery and prepare customs clearance;
After-sale service
· 12 months warranty except for wear parts;
· Broken spare parts (except for wear parts) will be sent for free due to quality problems;
· In time response to customers technical problems;
· New products update for customers' reference
Our Company:
Since 2008, We have become a professional laboratory instrument manufacturer.
Since the establishment of the International Department in 2010, the products are exported to Europe, America and Asia and Africa!
Whether it is technology, factory area, multi-language sales. We are all professional!
Factory Show:
Certification:
Our products have international certifications such as SGS, CE, ISO!
Warranty And After-sale Service
♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥
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