Laboratory Analysis Instrument

Features:
Equipped with silicagel piece, it's easy and convenient forputting in and taking out specimen tubes. The working plateruns circularly, speed can be adjusted by the operating staffaccording to different specimen. It is applicable to the mixing ofclinical blood routine and vacuum blood collection tubes.

none

Digestion furnace is a sort of equipment which is based onprinciples developed by classical wet digestion with differentsample digestion. Mainly used for agriculture, forestry.environmental protection, geology petroleum, chemical, foodand other departments as well as universities, researchdepartments of plants, seed, feed, soil, ore samples for chemicalanalysis before the digestion process is Kjeldahl Instrument bestsupporting products

Characteristics
1. Type C digestive furnace adopts quartz infraredheating pipe, the radiation is primary and theconduction is auxiliary; short heating time, highefficiency
2. Machine box adopts specially made plastic spraysteel; working area adopts stainless steel materialshas good corrosion resistance.
3. Double-shell design, double thermal insulationeffect with air thermal insulation layer and aluminumsilicate thermal insulation layer
4.Has multiple protection: over pressure, over current, overheating
5.Small and beautiful, easy to operate, user-friendly.
6. Holes with 4,8, 20

Measure principle steps of the instrument are shown as follows (Kjeldahl nitrogen determination principle)
sampling digestion distillation titration calculation
The digestion furnace (numeric display model) is controlled by temperature controlmeter. lt adopts infrared radiation heating. Insert the sample into the heatingfurnace 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 gasescould also be recycled by vacuum pump and recycle bottle) which could control theemitting of poisonous gases and save the installation of ventilated case. Samplescould be digested thoroughly in about 40-90 minutes (according to the amount ofnitrogen)

Characteristics
1. Adopt microcomputer controlling process; include manual mode andautomatic mode. Can be set and switched according to user's need.
2. Large array LCD display, touch key, easy to operate.
3. Automatically control distill, add water, control water level are cut off watersupply.
4. Various security protections: digestive system security device, steamgenerator water shortage alarm, water level detection fault alarm.
5. Stored operation procedure quantity: 250
6. Instrument shell adopts specially made plastic spray steel. Working areaadopts ABS anticorrosive board, Avoid chemical reagent corrosion andmechanical surface damage, acid proof and alkali proof.
7. Once detected fault, controlling system will power off automatically.

Features:
•We adopt the microcomputer processor as the control center of DYY-2C, ON/OFF switch;
• DYY-2C has the following strong points:small, light, high output-power, stable functions;
• The LCD can show you the following info.at the same time: voltage, electric current, pre-assigned time, etc.;
• It has the warning function of timing;
• It has the function of storing the operation parameters of last time;
• It can work in the constant state of voltage, or in the constant state of electric current, and converted
automatically according to the pre-assigned parameters for different needs;
• It has the protection function when it is under the circumstances of the unloaded, overload, sudden-load
change and when it is beyond the limitation;
• Parameters can be adjusted finely during the running;
• Output terminals: 2 pairs in parallel;

Features:
• Delicate appearance;
• Three pieces of electrodes of platinum wire;
• The main body is molded, no leakage phenomenon;
• Adjusting sticks for different size of paper electrophoresis or cellulose acetate membrane (CAM) electrophoresis
experiments;
• Transparent arch cover,easy to observe.

none