Опис

Користите

The instrument used to assist in the determination of the acid number of petroleum products and PH value, intelligent temperature control, four magnetic stirring. Aquarium structure, the ideal auxiliary measuring instruments.
Technical indicators:
Распон температуре: -70 ℃~ 20 ℃
Temperature control accuracy: ± 0.1 ℃
Heater power: 1000В
Напон напајања: AC220V ± 10%
Фреквенција: 50HZ ± 5%