ZX-DC type nitrogen blowing instrument

Zhongxin Jiayi Nitrogen Blowing Instrument，ZX-DC type nitrogen blowing instrument

（1）Do not use acidic or alkaline substances, otherwise it will damage the nitrogen blower.(2) When using a nitrogen blower, hands and eyes should be protected.(3) The nitrogen blower should be used in a fume hood to ensure good ventilation.(4) Do not move the nitrogen blower during heating to prevent burns.(5) Use a three wire grounded power supply. Additionally, good grounding is required(6) Do not open the water bath casing with electricity to prevent electric shock.(7) The maintenance of nitrogen blowers should be carried out by professionals. Improper replacement of components may cause damage to the nitrogen blowers or pose safety hazards. (8) Nitrogen blowers usually use nitrogen gas for purging.

ZX-DC type nitrogen blowing instrument，The nitrogen blower usually blows nitrogen gas into the surface of heated samples for sample concentration, which has the characteristics of time-saving, large sample processing volume, easy operation, and easy control, and can quickly obtain the expected results. Widely used in industries such as pesticide residue analysis, commodity inspection, food, environment, pharmaceuticals, and biological products, as well as in sample preparation for liquid phase, gas phase, and mass spectrometry analysis.

parameter

1. Sample quantity: not less than24Bit, can be used for 12 bits

2. ApplicableChromatographic injection bottle and beaker

3. Heating method; Constant temperature water bath heating method

4. Gas flow meter:0－15L/min

5Disposable blowing needles effectively prevent cross contamination, and steel needles can also be interchanged

6. The instrument has a drainage valve, which makes drainage more convenient and advantageous for experiments

7. Heating method: using a constant temperature water heating method for greater stability

8. Each sample grade has a numerical number, which can provide clearer digits;

9. Temperature control accuracy: ±2℃；

10. Display mode: digital display;

11. Temperature control range: room temperature-99.9℃；

12. Independent adjustment and control of the height and gas flow rate of each blowing needle tube

13. Rotating sample holder, infinite rotation (front contact with sample, easy to operate)

14. Gas flow meter with needle valve, controlling and displaying total gas consumption, reducing costs

15. Each sample grade has a numerical code

16. The body is made of stainless steel material, which is resistant to acid and alkali, corrosion, and high temperature

17External dimensions:550mm×380mm×820mm （L×W×H）

The warranty period is 1 year

1. Sample quantity: not less than24Bit, can be used for 12 bits

2. ApplicableChromatographic injection bottle and beaker

3. Heating method; Constant temperature water bath heating method

4. Gas flow meter:0－15L/min

5Disposable blowing needles effectively prevent cross contamination, and steel needles can also be interchanged

6. The instrument has a drainage valve, which makes drainage more convenient and advantageous for experiments

7. Heating method: using a constant temperature water heating method for greater stability

8. Each sample grade has a numerical number, which can provide clearer digits;

9. Temperature control accuracy: ±2℃；

10. Display mode: digital display;

11. Temperature control range: room temperature-99.9℃；

12. Independent adjustment and control of the height and gas flow rate of each blowing needle tube

13. Rotating sample holder, infinite rotation (front contact with sample, easy to operate)

14. Gas flow meter with needle valve, controlling and displaying total gas consumption, reducing costs

15. Each sample grade has a numerical code

16. The body is made of stainless steel material, which is resistant to acid and alkali, corrosion, and high temperature

17External dimensions:550mm×380mm×820mm （L×W×H）

The warranty period is 1 year