| Customization: | Available |
|---|---|
| After-sales Service: | 1year |
| Warranty: | 1year |
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High Efficiency Digital Color Touch Automatic Laboratory Kjeldahl Nitrogen Analyzer
KDN Semi-automatic kjeldahl distillation apparatus Kjeldahl Nitrogen Analyzer
Application:
The instrument uses a tap water source with an 8-hole digital display digestion oven, which is mainly used to determine the nitrogen content in seeds, food, food, dairy products, beverages, feed, soil and other agricultural by-products.
Introduction:
KDN seires Kjeldahl Nitrogen Analyzer have digestion furnance configuration,including 4holes and 8holes.
Electric heating digestion furnace with 4 holes, 8 holes, 12 holes, 20 holes optional.
According to the test sample quantity by the user to matching the appropriate digestion furnace.Digeste a batch of sample need about 40 minutes(According to the nitrogen content of samples).
Features:
1, KDN Kjeldahl nitrogen analyzer, using microcomputer to process control.
2. Automatic distillation control, automatic water addition, automatic water level control, automatic water stop.
3, all kinds of safety protection: digestive pipe safety door device, steam generator water shortage alarm, water level detection failure alarm.
4. The outer shell of the instrument is made of special spray-coated steel plate. The working area is made of ABS anti-corrosion panel, which is resistant to chemical corrosion and mechanical damage to the surface, acid and alkali.
5, water level detection, low water level alarm, instrument control system failure can automatically power off.
6, the use of tap water source, wide adaptability, low experimental requirements.
Technical Parameters:
| Determination of varieties | food, feed, food, dairy products, beverages, soil, water, drugs, sediments and chemicals, etc. |
| Working method | semi-automatic |
| Influent mode | tap water and distilled water, two types of water inlet, widely used |
| Sample quantity | solid 0.20g~2.00g, semi-fixed 2.00g~5.00g, liquid 10.00ml~25.00ml |
| Measuring range | 0.1mgN~200mgN (mg nitrogen) |
| Recovery rate | ≥99% (relative error, including digestion process) |
| Distillation speed | 5~15 minutes/sample (depending on sample size) |
| Cooling water consumption | 3L/min |
| Repeat rate | relative standard deviation <±1% |
| Power supply | AC220V/50Hz |
| Power | 1000W |
| Water supply | water temperature less than 20 ° C |
| Dimensions | 380mm × 320mm × 670mm |
| Weight | 35kg |
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FAQ
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 we 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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