Best Price Laboratory Automatic Kjeldahl Azotometer Kjeldahl Apparatus For Nitrogen Protein

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Price:$1,798.00 - $1,962.00
Price in USD:Details


Product Overview


Products Description

ATN-300Automatic Azotometer Our company’sATN-300 automatic azotometer(protein determinator) is designed in accordance with the Kjeldahl method, mainly forassaying the content of ammonia nitrogen, protein nitrogen in cereals, food, dairy products,beverages,feed, soil, water, medicine, sediment and chemicals. The determination conforms to national standard, AOAC, ISO, etc.

1. for solution setting,volume ofboric acid solution,the amountofalkali and distillation time can be set up at random
2. 20 groups of experimental procedures can be stored to meet user’s various requirements
3. perfect protection system: remind when digestion tube is not in place, protect steamer furnace from being overheated or over-voltage; alarm when distillation is finished
4. manual and auto, two modes for customer to shift

Technical parameters
1. materials: cereals, food, dairy products,beverages, feed, soil,
water, medicine, sediment and chemicals;
2. range:0.1mgN~240mgN(nitrogen content 0.02%~95%);
3. sample quantity: solid≤5g/unit,liquid ≤15ml/unit
4. recovery:≥99.5%;
5. repeatability:≤ ±1%;
6. distillation rate: 3~ 7minmple;
7. cooling water consumption:1L-2L/min;
8. power: 220V 50Hz;
9. power rating:1600W;
10. external dimension: 775×380×330mm;
11. weight: 28kg optional

Optional Digestion Furnace for ATN-300 Automatic Azotometer
KDN-D series digital-display temperature-controllable digestion furnace have models of 4 holes, 8 holes, 12 holes and 20 holes for user to choose, depending on their detection amount. SO2 and other poisonous gas escaping from digestion furnace will be discharged by relevant waste gas absorption system, guaranteeing the safety and cleanness of your lab.


4 samples/batch

Digital-Display Temperature-Controllable Digestion Furnace
8 samples/batch

12 samples/batch

20 samples/batch

Details Images

Application Field


Company Profile

Drawell International Technology Limited is a leading company of manufacturing and exporting laboratory equipment andscientificinstruments, founded in 1999 in China, and has become an joint venture company after being invested by an US companysince 2014.

DRAWELL is specialized in R&D laboratory instruments : Spectrophotometer, Incubator, Drying Oven, AAS, XRF, XRD, PCR,
Refratometer, Polarimeter, Centrifuge, Chromatography, Balance and etc. They are widely used in Pharmaceutical&food
QC,educationalresearch, environmental science, chemical industry and many other areas. Meanwhile, we are committed to explorethedifferentmarket by attending overseas exhibitions, such as Arablab, PICCTON, Analytica Russia, Lab Africa, Analytica Munich,AnalyticaLatin America, Thailand Lab etc . Now DRAWELL already has established business relationships with customers frommorethan 50countries, and enjoyed the good reputation through reliable qualit ,reasonable price and good service


Logistics & payment


Q1. Are you a factory or a trading company?
We are a factory.

Q2. What's the MOQ ?
(1). Normally, MOQ is 1 piece. The quantity is depending on the clients’ needs.
(2). If there is no stock, the general MOQ is in big difference due to the
Different products. But the quantity still can be negotiated.

Q3. What is your principle for the samples ?
No free samples. But we provide 1piece as a sample order for all items.

Q4.Which payment can be acceptable ?
We could accept the payment by T/T, Paypal, Western Union,L/C, etc.

Q5. How about the lead time?
If no stocks, it takes 7 to 15 working days to manufacture after receiving the advance payment.
If in stock, 2-4 working days are possible. But it depends on the exact products and quantity.

Q6. What certificates will be offered?
CE and ISO are certified for most products.
Always high quality is offered to avoid any defective products. Also, protective packaging is offered to avoid destroy during delivery.

Q7. What language is offered?
Pure English for the operation panel, display and manuals.
Installation & operation videos will be provided as a guidance if necessary.

Q8. What service do you provide after sales?
We could provide Online instructions: Real-time support by video-call or voice-chat.
During the warranty time, we can send spare parts for free if any quality problems cause the products’ inactive. Technical guidance is free and ready forever.

Q9. Can you give a training?
Your technicians can come to our factory for a training. Drawell engineers can go to your place for local support
( installation , training, debugging, maintenance ).

Q10. Can you do OEM?
Products can be customized according to your requirements. OEM service is available.

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