Complaint
| Measuring limit | 0ng |
| Measuring range | ≥0ng / ml (ppb) |
| Absorption range | -0.041~1.999(A) |
| Concentration | 0.000~9999 |
| Wavlength | 330~900nm(450±2 n minterference filter configuration) |
| Sensitivity | <0.1ng / ml |
| Accuracy | ±0.1ng / ml |
| Test time | 20 samples / Hr |
| Light source | lighting tube 3.6V/20mA |
| Working environment | Temp:5~35ºC,Humidity:≤85% |
| Light current stability | ≤0.3t(T)/5min |
| Dark current stability | ≤0.2%t(T)/5min |
| Transmittance ratio range | 0.0%t(T) ~110.0%t(T) |
| (T)swift accuracy | ≤±0.004A |
| Power | 40W |
| Power supply | 220V±10%,50~60HZ |
| Size | 410×264×110mm |
| Weight | 10kg |
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.
Company Show:
Factory Show:
Professional laboratory instrument manufacturer with 11 years of experience.
Export experience has been 8 years.
Shipping : 5days by courier,door to door service
Certification:
The company has passed various international authoritative certifications such as SGS, CE, ISO.
Warranty And After-sale Service
♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥
