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Purpose: The equipment is used for extracting benzoic acid from ethylene glycol through titration method directly, under certain conditions, only 3 minutes quickly and accurately to measure the content of free lime.
Electrical machinery: stepless speed regulation
Veracity: standard deviation is 0.064%
Extract times: 3min
Power: 220V 50HZ 300W
The average heating speed: 60℃/min
