Hangzhou Qiwei Instrument Co., Ltd. is one of the leading manufacturers and suppliers of Bacterial Colony Counter in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk Bacterial Colony Counter in stock here from our factory. We also accept customized orders.
A semi-automatic tool designed to aid biology laboratories in counting bacterial colonies on Petri dishes is the XK97-A bacterial colony counter. To facilitate the identification and recording of apparent colonies during routine laboratory work, it combines a electronic counting display, a probe pen, and a black-background counting chamber.
The XK97-A is a useful bacterial colony counting tool for laboratories that require a uncomplicated procedure for recording colony numbers during microbiological testing. The display's three-digit show allows for counting from 0 to 999. The illuminated counting chamber improves the visual contrast between colonies and the background, while the sensor pen allows the operator to indicate or register colonies while performing regular inspection.
The instrument can be considered by food testing laboratories, water quality laboratories, educational institutions, and quality control departments that conduct routine microbial examinations. It is intended to assist colony counting, sample preparation, dilution, incubation, and result interpretation, which should follow the applicable laboratory method.
product key technologies
The XK97-A bacterial colony counter is a digitally displayed semi-automatic bacterial testing instrument. It consists of components such as the counter, probe pen, and counting chamber. The counter is designed and manufactured using CMOS integrated circuits. Inside the black deep-background counting chamber, energy-saving annular fluorescent lamps are adopted for side illumination, resulting in clear contrast of bacterial colonies. In accordance with the specifications of bacterial counting inspection procedures, the instrument display is designed as a three-digit display. When the number of bacterial colonies growing in a Petri dish exceeds 300, the test sample shall be diluted and retested to ensure the accuracy of counting.
Technical Parameters
|
Parameter |
Specification |
|
Counter Capacity |
0～999 |
|
Light Source Power |
16W |
|
Total Power Consumption |
< 20W |
|
Power Supply |
220V±10％, 50Hz |
|
Size |
280×230×90 mm |
|
Weight |
2 KG |
Application
Food Microbiology Quality Control
A bacterial colony counter can aid food testing laboratories in performing regular bacterial colony counts on prepared food samples. It supports regular counting when conducting product quality checks, microbiological testing, and hygiene monitoring.
Water Quality and Environmental Testing
The device can be used in water testing laboratories to report colonies on culture plates prepared for bacteriological analysis. The appropriate testing method should be followed for sample filtration, culture, and counting procedures.
Pharmaceutical and Biotechnology Quality Control
Colony counters may be used in routine bacterial monitoring of samples, materials, or handled production settings in medical QC and biotechnology laboratories. The colony enumeration process is supported by the instrument, but it is unable to identify microorganisms or separately assess the sample's compliance with a microbiological standard.
Education and Research Laboratories
The XK97-A can also be used to help Petri dish colony counting and observational research in microbiology.
FAQ
1. What is a bacterial colony counter used for?
A bacterial colony count tool aids laboratory users in counting the obvious colonies on ready culture plates. It supports program microbial enumeration in research, education, and food, water, and pharmaceuticals.
2. Is the XK97-A fully automatic?
A semi-automatic microbiological settlement counter is described as the XK97-A. The sensor pen is used by the operator to identify and register colonies, and the display of the accumulated count is done by the operator.
3. What is the counting capacity of the XK97-A?
The electronic counter can hold 0 to 999 coins. The laboratory's test strategy should be followed when counting and dispersion.
4. What Petri dish sizes can it accommodate?
Before placing an order, please verify the manufacturer's recommended dish diameter. The dish must fit inside the counting chamber and keep affixed to a probe-pen while it is being used.
5. Does the instrument include LED lighting and an adjustable magnifier?
Annular bright illumination is a feature of the current product information. After the manufacturer confirms that the XK97-A has LED lighting and an adjustable magnifying device, these features may only be included in the specifications.
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