24 round electric nitrogen blowing instrument, individually controlled purge

 24 round electric nitrogen blowing instrument, individually controlled purge Description: JTONE brand circular electric nitrogen blowing instrument of international recognition technology, the use of purge and trap technology, while the sample temperature control heating, by nitrogen inert gas fast, controlled, continuously blown sample surface to achieve rapid anaerobic concentrated sample solution. When this method saving, convenient and accurate. Widely used in food safety, pharmaceutical, pesticide residue testing, clinical pharmacokinetics and other fields. Round electric nitrogen blowing instrument Applications 1. analysis of pesticide residues: vegetables, fruits, grains, plant tissue, etc. 2. Pharmaceutical drug test: Chinese pharmaceutical and drug test 3. Environmental analysis: drinking water, groundwater, water pollution, etc. 4. Biological analyzes: serum, plasma, blood, urine 5. Inspection: The inspection of dioxins, Croft, etc. 6. Food and beverage: milk, wine, liquid beverage 24 round electric nitrogen blowing instrument, individually controlled purge the main features: 1. Suitable for test tubes, flasks, tubes and other containers of different specifications 2. Sample median: 12, sample holder spring test tube holder fixed position, each sample has numbered 3. The sample plate with electric lift mode convenient The test tube holder and support plate to a fixed position, height direction can be adjusted by tube with a spring 5. free lift needle valve tube, the tube size and solvent according to how much the airway can be independent of each lift to the right height, while the adjustable needle valve can control the gas flow control 6. circular structure, rotatable, convenient sample holder out of the water bath, easy to operate 7. intelligent digital thermostat can be timed, dual digital display and adjust the use of PID technology can achieve temperature alarm and all round electric components against dry nitrogen blowing instrument 8. uniform quality stainless steel, can be acid and other organic solvents. 9. The control valve: Imported valve, ensure good air tightness, durability 10. concentrated toxic solvents, the entire system can be placed in a fume hood 24 circular electric nitrogen blowing instrument, individually controlled purge technical parameters : Model JT-DCY-12YL JT-DCY-24YL Processing of samples 12 independent control 24 independently controlled heating circle circular water bath water bath tube range 10 ~ 55mm 10 ~ 29mm tray lift height 0--150mm 0 --150mm sample disk rotation space 360 ??° C 360 ° C sample tray lifting mode electric power control accuracy ± 1 ℃ ± 1 ℃ temperature range of room temperature --- 100 ℃ --- 100 ℃ Temperature control 4-digit display / PID regulator / over-temperature alarm 4 digit display / PID regulator / over-temperature alarm timing 0 ~ 99h59min 0 ~ 99h59min controlled gas flow 0-15L / min controlled 0-15L / min nitrogen consumption of 330ml / min / sample 330ml / min / sample power 1000W 1000W Weight 10KG 12KG 24 位 circular electric nitrogen blowing instrument, individually controlled purge using nitrogen blowing instrument should pay attention JTONE nitrogen blowing instrument nitrogen blowing instrument, also known as: nitrogen concentration apparatus, nitrogen purge Sweep instrument, nitrogen blowing concentrator, referred to as: nitrogen blowing instrument, nitrogen blowing instrument, preparative liquid, gas and mass spectrometric analysis of samples for the internationally accepted technology, nitrogen blowing instrument typically nitrogen gas was blown samples were heated surface The sample was concentrated, time-saving, easy to operate, easy to control until the characteristics. Widely used in pesticide analysis, inspection, food, environmental, pharmaceutical, bio-products industries. JTONE series nitrogen blowing instrument can be divided into two major categories of dry nitrogen blowing instrument: 12 JTN100-1 dry 24 JTN100-2 dry nitrogen bath 12 JTN200 visualization blowing instrument: 12 JT-DCY-12SL water bath 24 Bit JT-DCY-24SL water bath 12 JT-DCY-12Y circular water bath 24 JT-DCY-24Y circular water bath 12 JT-DCY-12SL round electric water bath 24 JT-DCY-24SL round electric water bath JTONE Series nitrogen blowing instrument should pay attention to the following characteristics 1, no nitrogen blowing instrument used to ignite the 100 ℃ lower than substance. 2, the use of nitrogen blowing instrument, should protect hands and eyes. 3, nitrogen blowing instrument in a fume hood should be used in order to ensure good ventilation. 4, do not move when heated nitrogen blowing instrument, to prevent burns. 5, with a three-wire grounded power source. 6, do not live open water bath enclosure to prevent electric shock. 7, nitrogen blowing instrument maintenance should be carried out by professionals, improper replacement components may cause nitrogen blowing instrument damage or security risk. 8, such as petroleum ether and other flammable substances Do not use high nitrogen blowing instrument. 9. Do not use acidic or alkaline substances, otherwise it will damage the nitrogen blowing instrument