Product Description

The microbial limit tester NAI-XDY-3P injects the test sample into the microbial limit incubator, and uses the built-in vacuum pump of the tester to filter the microorganisms in the test sample under negative pressure. The microorganisms in the test sample are trapped on the filter membrane, and the filter membrane is removed using a membrane extractor and transferred to a prepared solid culture medium with the bacterial surface facing up and flat. Cover the lid to form a closed culture box, place it in the corresponding constant temperature culture box for cultivation and counting.

Application Range

Pharmaceuticals: purified water, injection water, ophthalmic preparations, active pharmaceutical ingredients, capsules, biological products, tablets, oral preparations

Food: purified water, mineral water, beverages

Chemical Industry: Various Microbial Water Samples to be Tested

Cosmetics: Various types of water and products

Disease control: Rivers, lakes, seas, and water

Main characteristics: Principal character

1. The integrated ultra small design reduces the occupation of operating space on the laminar flow table.

2. The two in one function is not only the first choice for microbial limit testing, but also can be used as an independent vacuum pump, greatly saving costs.

3. It can simultaneously filter three filter membranes, greatly improving work efficiency.

4. The filter cup is designed with reusable materials, which are durable, cost-effective, and easy to operate.

5. Each filter head adopts an independent control method, which facilitates flexible use by operators.

6. Oil free vacuum pump design with low noise.

7. The surface of the instrument has been mirror treated for easy cleaning and disinfection.

Technical parameters

Model: NAI-XDY-3P

Power supply: 220V/50HZ

Power: 50W

Pump flow rate: ≥ 1300ml/min

Vacuum degree: 60kPa

Filter: Triple

Material: L304 stainless steel

Incubator or or filter cup volume: 100ml

Dimensions: 405 * 320 * 120mm

Stainless steel microbial limit tester | 3-digit microbial limit incubator | Microbial limit tester manufacturer price