Microbial Limit Tester
Contact Info
- Add:No. 1, Yuanjiang Road 5500, Minhang District, Shanghai, Zip:
- Contact: 高洁
- Tel:13761436048
- Email:3982822529@qq.com
Other Products
I. Product Introduction:
Microbial Limit Tester works by injecting the test sample into the microbial limit culture device. The built-in diaphragm liquid pump of the tester performs negative pressure filtration, trapping microorganisms from the test sample on the filter membrane. The filter membrane is taken out with a membrane extractor, transferred to a prepared solid culture medium with the bacterial side facing up and placed flat. The lid is closed to form a closed culture box, which is then placed in a corresponding constant temperature incubator for cultivation and counting.
II. Equipment Features: 1. The filter cup adopts a lip-shaped sealing design, eliminating the need for clamps and O-rings; 2. The filter membrane is pre-sterilized, ready to use upon unpacking, improving detection reliability; 3. Direct suction filtration and liquid discharge are achieved without the need for a suction flask, making installation and operation convenient; 4. Equipped with a built-in diaphragm liquid pump for higher efficiency; 5. The whole machine is made of full stainless steel, with a compact body that reduces the occupation of the operating table area; 6. The waterproof switch is simple and convenient; 7. The three-unit filter head design allows simultaneous suction filtration, improving work efficiency. Each filter head can also be controlled independently, facilitating flexible operation for users; 8. The filter head can be quickly disassembled and assembled, and is capable of moist heat sterilization; 9. The filter head can be quickly sterilized by flame, facilitating continuous experimental operations; 10. It adopts a single-sided arc-shaped filter sheet, which is convenient for replacement; 11. The instrument surface is mirror-treated, making it easy to clean; 12. The filter cup is designed with reusable materials, which is durable, cost-saving, and easy to operate.
III. Technical Parameters of the Microbial Limit Tester:
Applicable filter membrane diameter: 47mm/50mm
Effective filtration diameter: 40mm Number of filter heads:
3 Display method: LCD display
Detection method: Membrane filtration
Suction filtration method: Diaphragm pump negative pressure suction filtration, no suction flask required
Liquid suction rate: 100ml/15s
Sterilization methods: Moist heat sterilization, rapid sterilization by flame gun
Dimensions: 38*18*18cm
Weight: 7.6KG
Power: 30W
Working voltage: AC220V/50HZ
| Industry Category | Instruments & Meters/Laboratory Instrument Devices/Other Lab Instruments |
|---|---|
| Product Category | |
| Brand: | 仪訮 |
| Spec: | YJ-300-1 |
| Manufacturer: | 仪研智造（上海）药检仪器有限公司 |
| Origin: | 113112 |
