| After-sales Service: | 1year |
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| Warranty: | 1year |
| Display: | Digital |
| Portable: | Portable |
| Certification: | CE |
| Product Name: | Biochemical Oxygen Demand |
| Samples: |
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| Customization: |
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Audited Supplier Brief introduction of BOD
Biochemical oxygen demand (Biode oxygen demand, abbreviated as BOD), is the aerobic microorganisms in the water at a certain temperature will be decomposed into organic matter in water, this specific period of time in the oxidation process required dissolved oxygen.
Features of NANBEI BOD:
1.Concentration display directly : Test 6samples at mean time,display result directly.
2.Several stiring method : interval,contineous to extend machine work life.
3.Measuring range can be choose,when water sample concentration reach to 4000mg/L,no need dilution.
4.Auto analysis : No mercury pressure difference inductive method,auto analysis,draw testing curve intelligent.
5.Storage automatically if power cut off accident.
6.Auto record datum,frequency.
7.LCD display,different sample with different colors display.
8.USD interface,easy to upload data to computer.
| Measurement range | 5-4000mg/L |
| Measurement Accuracy | ±10% |
| Recording interval | 6 minutes-3 hours/ times |
| Test days | 1-30 days |
| Number of tests | 6 |
| Culture bottle volume | 580ml |
| Data Storage | 20 years of BOD5 test results |
| Communication mode | USB or Infrared(optional) |
| Incubation temperature | 20±1ºC |
| Power | AC110--220V,50/60Hz |
| Rated Power | 20W |
| Incubator | 300W |
| Temperature range | 0-65ºC |
| Temperature fluctuation | ±0.5 ºC |
| Temperature uniformity | 1 ºC |
| Refrigerants | R134a |
| Studio | 42cm×35cm×50cm |
| physical dimension | 57cm×56cm×102cm |
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem
Q2:OEM,ODM acceptable or not?
Absolutely Yes
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can you visit your factory online?
Absolutely no problem
Q5:Can online video inspection before shipment?
Absolutely no problem
Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem
Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements
Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.
After-sale service:
1. Warranty : 1 year
2. We supply free part for quality problem in warranty
3. Long life technical support and service
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Audited Supplier 
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