Description:
The J-2 colony counter is a digital display type semi-automatic bacterial test instrument. It consists of a counter, a probe, a counting pool, and so on. The counter is designed and manufactured using a CMOS integrated circuit. In the black depth background type counting pool, the energy-saving circular fluorescent lamp is used for side-lighting illumination, and the colony is clearly contrasted. According to the bacterial count test procedure, the instrument display is designed to be three-digit. When the number of colonies growing in a culture dish exceeds 300, the test sample should be diluted and re-worked to ensure the accuracy of the counting. The instrument can reduce the labor intensity of the experimenter, improve the work efficiency and work quality. Products are widely used in food, beverages, pharmaceuticals, biological products, sanitary products, drinking water, industrial wastewater, clinical samples of bacteria in the test. It is an indispensable instrument for health and epidemic prevention stations, environmental monitoring stations, food hygiene supervision and inspection institutes, hospitals, biological products institutes, drug inspection institutes, food factories, daily chemical plants, universities and research institutes.

Features:
1. Clearly visible, easy to observe, high colony contrast
2. Configured with counter pen probe
3. Hold 50-100mm Petri dish
4. High magnify by 9 times

Specification:
Counter capacity: 0~999
Light source lamp power: 16W
Magnification: 9 times
Total power consumption: <20W
Power supply voltage: AC 100-240V
Volume: 268 × 225 × 90mm
Weight: 3.5Kg