Audited Supplier
The instrument is composed of a digestion furnace (different types for selecting) and an odometer distillatory. The digestion furnace (numeric display model) is controlled by a temperature control meter. It adopts infrared radiation heating. Insert the sample into the heating furnace to get the best heating effect. Through the drainpipe and the air-bleed three-way, poisonous gases (e.g. SO2) emitted from the digestion tube could be taken to the cloaca by water (the gases could also be recycled by a vacuum pump and recycle bottle) which could control the emitting of poisonous gases and save the installation of ventilated case. Samples could be digested thoroughly in about 40-90 minutes (according to the amount of nitrogen).
Measure variety | foodstuff, feedstuff, foods, dairy products, drink, soil, water, medicine, precipitate, chemical |
Working mode | semi-automatic |
Measure quantity | digest 4~20 pieces of tubes at the same time, adopt single distillation |
Recovery rate | ≥99% (relative error, include digestion process) |
Measure range | 0.1~200mgN (nitrogen content 0.1%-99%) |
Repetition rate | relative standard deviation<±1% |
Working hours | digestion time: 40-90 minutes, distillation time: 5-15 minutes. (According to different samples, the time required is also different.) |
Voltage | AC 220V/50HZ |
Cooling water consumption | digestion: 5L/min Distillation: 3L/min (Water temperature is less than 20ºC) |
Power | digestion: 4 holes---1000W, 8 holes---1500W, 20 holes---2000W Distillation: 1000W |
We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
1. Are you a manufacturer or not?
Yes, we are. We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.
2. How do you guarantee the quality of your products?
We have passed ISO9001 / 14001 / 45001 quality system certification. And has a professional quality inspection team of more than 30 inspectors. Adhere to the strict quality control of each process from raw materials to packaging.
3. What is your after-sales service?
The warranty time is 1 full year, lifelong maintenance.
4. How long is your delivery lead time?
It is generally 3-5 days, but it will vary according to different products and quantities.
Yes, OEM is acceptable. Please contact us for specific information.
