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

2. Heating power: continuously adjustable from 100W to 1000w

3. Working temperature: adjustable from room temperature to 100 ℃

4. Temperature control accuracy: ± 0.5 ℃;

5. Acidimeter: Range 0-14.00pH ± 0.01pH.

6. Separation funnel: 250ml.

7. Measuring cylinder: 100 ml, 50 ml.

8. Test tube: Φ 18 mm × 100 mm.

9. Cone flask: 100 ml.

10. Environmental temperature: -10 ℃ to+35 ℃.

11. Relative humidity: ≤ 85%.

1. The instrument consists of two parts, with a simple structure that fully complies with the requirements specified in GB/T 259 standard.

2. Temperature Control Method: Digital Temperature Controller Automatic Temperature Control

3. The instrument is lightweight, beautiful, easy to operate, and easy to maintain;

4. The instrument adopts a digital temperature controller for temperature control, with accurate temperature control and intuitive display;

5. The instrument can meet the normal use in areas above 3650m altitude