Features:

• Instrument according to Chinese standards, with reference to the United States Pharmacopoeia
• Independent R & D and manufacturing, with independent intellectual property rights.
• Instrument is composed by the adjustable speed motor, vibration components, micro-computer and micro-printer and other components.
• Amplitude, number of vibration, a small angle rotation of vibration components can be set, to ensure uniform material.
• Automatic calculation, print test results.

Technical parameter：

• Sample weight: ≤500.00g
• Sample volume: ≤250.00ml
• Times of single vibration: 0 to 99999 times arbitrarily set (When the result is 0, the output is "loose".)
• Counting mode: photoelectric sensor;
• Motor allowable torque: 0.86 N.m
• Results output: with printing function
• Vibration frequency: 0 - 300 RPM / min (continuously adjustable)
• Vibration amplitude: Maximum 15mm, integer 1-15mm adjustable
• Repetitive error ≤1%；
• Accuracy error ≤1%；
• Power Supply: AC 220V (50Hz/60Hz)、40W