Description
Distillation System Used in Laboratory Automatic Kjeldahl Nitrogen Analyzer
JK9830A Kjeldahl auto analyzer is an auto analyzer which with characters including auto reagent addition, auto distillation and separation of sample, auto collection of samples and auto termination of distillation; the separation methods which adopted by the JK9830A is 100% corresponds to the National and International standards.
Feature1. Manual/auto double-mode switch and automatically adding quantitative alkali liquor and boric acid absorbent solution2. 10 experimental procedures can be stored to meet users' different requirements. Distillation time can be set at will. After distillation completion, it will give an alarm automatically.3. Automatic cleaning system realizes intelligent pipeline cleaning function which make measuring accuracy higher.4. Perfect safety protection system can measure and protect over-temperature and over pressure of distiller and pipeline.5. Intelligent design of facilities around Kjedahl Apparatus contains safety protection design and non-existence prompt function.6. Intelligent cooling water control system can control and inspect cooling water7. Emergency stop operating function for emergency8. Automatic inspection of failures and intelligent audible and visual alarm systemSpecification| Model | JK9830A |
| Measuring range | 0.1-200 mg N |
| Recovery ratio | >/=99.5% |
| Repeatability precision(RSD) | </=0.5% |
| Weight of measured samples | solid</=6g; liquid</=20ml |
| Amounts of water filling, alkali filling, acid filling | 0-100ml |
| Sample separation time | 3-5min |
| Distillation time | 0-600mins |
| Automatic distillation mode | 10 kinds of distillation programs |
| Operation mode | auto/manual dual mode |
| Display mode | 6inch LCD |
| Recipe management | 10 groups |
| Operation method | One-button operation |
| Alarm and shutdown temperature | 120ºC |
| Maximum power | 1300W |
| Power | 220V 50HZ |
| Optional equipment: | |
1 sample crusher
2 digestion furnace
3 exhaust gas collection device
4 neutralization device
5 refrigeration cycler
6 digestive tube support
7 digestive tube
8 catalytic sheet
9 reflux funnel |
Complaint
