Automatic Kjeldahl Apparatus UKA-9830 Series
Automatic Kjeldahl Apparatus Feature:
Several patented designs make the work efficient and speedily meet different test requirements.
The digestion tube adopts the function of automatic discharge of waste liquid, which saves operation steps and time.
Alkaline pipe cleaning pre-installed cleaning function so that the customer's daily maintenance becomes easy.
Refrigeration circulator intelligent interface, no need to set or switch again
The excellent corrosion resistance of the piping system, no deformation, and corrosion under solid alkali and acid for a long time.
Automatic Kjeldahl Apparatus Specifications:
| Model | UKA-9830 | UKA-9830I |
|---|---|---|
| Analytical Range | 0.1~200 mgN | |
| Accuracy(RSD) | ≤0.5%(30mgN, 0.1mol/L H+) | |
| Recovery Rate | ≥99.5% | |
| Input Mode of Titrant Concentration | Manual input | |
| Sample Analysis Time | 3-4min/(cooling water temp 18℃) | |
| Blank Deduction of Sample | Automatic deduction | |
| User-made Recipe | 99 groups | |
| Re-add Alkali During Distillation Process | 0-99mL/ per time | |
| Fertilizer Analysis Model (nitro) | Reaction time 0-2 hours | |
| Cooling Water Consumption | 1.2L-3L/min | |
| Connectable Fittings | cooling water/reagent level | |
| Data Storage | 1 million sets of data | |
| Printer | Not applicable | 57cm thermal automatic paper cutting printer |
| The Digestive Tube Discharges Waste Automatically | Manual processing | Automatic discharge |
| Steam Pressure Monitoring and Alarm | Not applicable | 40kpa |
| Distillation Sample Temperature Monitoring and Alarm | Not applicable | 50℃ |
| Cooling Water Flow Monitoring and Alarm | Not applicable | 0.8-10L/min |
| Steam Flow Control | Not applicable | 70%-100% |
| Automatic Cleaning of Alkali Pipeline | Not applicable | Automatic cleaning |
| Safe Alkali Adding Mode | Equipped (0-999 sec) | |
| Steam Boiler over-Temperature Alarm System | 120℃ | |
| Steam Boiler with Dry Burning-resistant Protection | Equipped | |
| Safety Gate Switch | Equipped | |
| Digestive Tube Vacancy Switch | Equipped | |
| Power Supply | AC220V, 50Hz | |
| Heating Power | 2KW | |
| Size(W×D×H)(mm) | 500x460x710 | |
| Shipping Size (W×D×H)(mm) | 1050x630x1020 | 1050x650x1000 |
| G.W. (kg) | 27/56 | 30/60 |
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