Product Describe:
A digital display type semi-automatic bacteria test instrument isTR-TC-50S speech colony counter. By counting pool, probe pen, counter and a digital display part. Counter with CMOS integrated circuit technology design, fast and reliable counting, clear voice annaccing; digital display with LED digital tube, visual display; special probe pen, sensitive and accurate; deep dark background counting pool, no glare backlight side shoot lighting, the colony contrast clearly; flexible adjusting bracket, adjusting amplifying the focal length of the lens and light source lighting distance, more embody humanization, avoid small colony counting omissions, cause inspection results Ensure operating on the surface of the calculation is not accurate. Petri dish microbial number is a very time consuming work, the instrument of the counting pool is used to place the culture dish, and the surface of the varistor element, when the special probe pen marking will automatically start counting function. It has the strength reduced, efficiency, quality and other characteristics, which are widely used in food, beverages, pharmaceuticals, biological products, cosmetics, health supplies, drinking water, domestic sewage, industrial wastewater and clinical specimens in bacterial number test. At all levels of health and epidemic prevention station, environmental monitoring station, food hygiene supervision and Inspection Institute, hospital, Biological Products Institute, Institute for drug control and inspection Bureau, food factory, beverage factory, cosmetics factory, daily chemical factory and college, scientific research unit laboratory necessary equipment.
Parameters:
Rated power:AC220V 50 Hz
Input power:22W
Upper light source power:LED 2W
Lower light source power: 16W
Display digit: 3 LED 0-999
Counting signal:Voice number
Culture dish diamter:≤Φ90 mm
Magnification of a magnifying glass:5-10
Outline dimension: 280x180x130mm
Weight: 3.5kg
Protection mode: IP20
Parameters:
Rated power:AC220V 50 Hz
Input power:22W
Upper light source power:LED 2W
Lower light source power: 16W
Display digit: 3 LED 0-999
Counting signal:Voice number
Culture dish diamter:≤Φ90 mm
Magnification of a magnifying glass:5-10
Outline dimension: 280x180x130mm
Weight: 3.5kg
Protection mode: IP20
