ZR-1100 Automatic colony counter
The ZR-1100 automatic colony counter is a high-tech product developed for microbial colony analysis and micro-particle size detection. The powerful image processing software and scientific arithmetic enable it to analyze microbial colonies and detect micro-particle size, the counting is quick and accurate.
It is suitable for microbiological detection in hospitals, scientific research institutes, health and anti-epidemic stations, disease control centers, inspection and quarantine, quality and technical supervision, environmental testing institutions, and pharmaceutical, food and beverage, medical and health supplies industries, etc
Features
> Instrument comes with calibration and various functions like graphic noting and measuring.
> Single color colony recognition, simultaneously recognition different color colony automatically and so on detect methods.
> Automatic division of connected colonies, manual division, count rollback, the counting result is accurate and fast.
> Powerful image processing software.
> High resolution colored industry camera.
> Select counting area, high efficiency and rapid, export data of colonies like diameter, roundness, girth, area, number and so on.
> Data preservation and query function.
> Report forms could be exported in EXCEL form or be printed directly.
> Equipped with a image processing PC.
Deliver Goods


Parameter |
Range |
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CMOS specification |
10 million pixel, true color |
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Image capture |
Auto focus, auto white balance, auto color temperature control |
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Photography and filming |
Front open, automatic elimination of external interference, automatic centering, black box shooting |
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Upper light source |
Multi-directional transmitted light, adjustable light source brightness |
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Lower light source |
Bottom transmitted light darkroom shooting system |
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Petri dish type |
Pour, spreading, membrane filtration, 3M Petri film paper and various petri dishes |
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Counting speed |
500 colonies <1s |
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Automatic impurity removal |
Automatically remove impurity according to the difference of shape, size, color, etc |
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Colony Morphology Analysis |
Automatic analysis the area, girth, roundness, maximum diameter, minimum diameter |
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Select counting area |
Basic circle, semicircle, circle, rectangle, sector, and random area |
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Inhibitory zone |
Detect inhibitory zone automatically |
Automatically measure the diameter of multiple inhibitory zone |
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Manual measure the inhibitory zone |
The boundary of the bacteriostatic circle with fuzzy edge was accurately measured by the circle of 2 points |
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Image processing |
Image enhancement |
Image adaptive enhancement, color component enhancement, colony edge sharpening, image flattening |
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Image filtering |
Low filter, high filter, Gaussian filter, Gaussian high through-put, mean filter, Gaussian filter, Order filter |
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Edge detection |
Sobel detection、Roberts detection、Laplace detection、vertical detection、horizontal detection |
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Image adjustment |
Gray scale conversion、negative phase conversion、RGB three-channel brightness、Contrast、Gama adjustment |
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Morphological operation |
Erosion, dilation, opening operation, close operation |
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Image segmentation |
RGB segmentation、Gray scale segmentation |
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Note measurement |
Instrument calibration |
System comes with calibration function |
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Colony labeling |
Label with Line, angle, rectangle, broken line, circle, character, curve and so on. |
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Colony measurement |
Measure line, angle, rectangle, circular arc, circle, section, curve and so on. |
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Colony recognition |
Recognize colony color |
Automatic recognition and count according to the colony color. |
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Recognize multiple color colonies |
Perform division counting according to background color, recognize at most 7 color |
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Date processing |
Date export |
Stored data can be exported in Excel format or printed in data report format |
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Data storage |
Images and all results are stored in a database |
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Data query |
Query colony images and stored results by date |
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Drug susceptibility with automatic paper method |
The system contains all the data of the fourteenth edition of the US NCCLS “Antimicrobial Susceptibility Test Standards” |
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Count basic colony |
Count E-Coli. and Staphylococcus aureus, conform to plate counting method and automatic counting method in national standard GB 4789.3-2010 |
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Helix counting |
Count helical incubated petri dish and perform result calibration |
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Work temperature |
(0~50)℃ |
Host size |
(length 340×width 355×height 400)mm |
Host power consumption |
≤50W |
Host weight |
about 7.5kg |
Power adaptor |
Input AC100~240V 50/60Hz Output DC24V 2A |