1. Working power supply: AC220V ± 10% 50Hz;

2. Electric heater power range: 0-400w, infinitely adjustable;

3. Accuracy of burette: division of 0.02ml;

6. Environmental temperature: ≤ 35 ℃;

7. Relative humidity: ≤ 85%;

8. Number of test holes: not less than 2 holes

9. Accuracy of burette: division ≤ 0.02ml

10. Whole machine power consumption: ≤ 2000w

1. The design of this instrument fully complies with the requirements of GB/T 264 and GB/T 258 standards.

2. The heating adopts electric furnace heating, with a heating power that can be infinitely adjusted from 0W to 2000W. The voltage regulator can adjust the heating voltage, and the magnitude of the heating voltage is displayed on the voltmeter.

3. The instrument design is reasonable, the installation is simple, and the use is convenient.

4. Heating without open flames, safe and reliable, easy to operate.

5. The instrument consists of a piezoelectric heating pad, a reflux condenser tube, a conical flask, a micro burette, etc.

6. Satisfy normal use in areas above 3650m altitude