I. Product Description:

The lightweight bacteria collector EJ-QB101 is a supporting facility for single-use fully enclosed bacteria collection incubators. Integrated stainless steel casing design: All made of L304 sanitary-grade stainless steel, meeting the requirements of high-cleanliness instruments in sterile and microbiological rooms. It extends the instrument's service life and reduces costs associated with maintenance and replacement due to surface rust issues common in traditional bacteria collectors. It avoids corrosion from chemical substances, and the casing surface is designed without any dead corners. Using the directional peristaltic pressurization principle of the bacteria collector, microorganisms in the test sample are retained on the microporous filter membrane (0.22μm*47mm or 0.45μm*47mm) in the filter. The bacteriostatic components are removed by rinsing the filter membrane, and then the required culture medium is directly introduced into the fully enclosed filtration bacteria collection incubator via the sample inlet pipeline, where it is placed in an incubator for sterile culture.

II. Application Scope:

1. Pharmaceutical industry: Sterility testing and microbial limit testing of purified water, water for injection, sterile preparations (large infusions, small injections, powders, biological products, blood products, ophthalmic preparations, maintenance solutions, etc.);

2. Medical device industry: Sterility testing and microbial limit testing of purified water, water for injection, syringes, infusion sets, blood transfusion sets, venous catheters, etc.;

3. Food and beverage industry;

4. Environmental protection industry, etc.

III. Main Features:

1. The lightweight bacteria collector uses PLC control and high-quality peristaltic pump heads: Filtration is smoother, more uniform, and safer;

2. 4.3-inch LCD touch screen allows easy switching between low and high gears, with multiple speed options to meet the filtration needs of various test samples such as large infusions, powder injections, and water injections;

3. Split-type drainage tank design: Freely movable, accommodating the operating habits of personnel. The tank features a curved design to prevent residual waste liquid, eliminating potential bacterial growth after long-term experiments;

4. Dual-port bracket design: Eliminates the hassle of replacing traditional large and small bottle brackets and reduces the risk of test samples falling during operation.

5. Added foot switch for more convenient experimental operation.

IV. Technical Parameters:

1. Model: EJ-QB101

2. Power Supply: AC 220V (±10%), 50Hz (±2%)

3. Power: 120W

4. Speed: 0–240 ±5 rpm

5. Total Hanger Height: 35 cm

6. Casing Material: L304 stainless steel

7. Dimensions: 42*26*12 cm

8. Weight: 15 kg

Manufacturer Commitment
1. Strict Quality Inspection Procedures
Every production process at Shanghai Enji Instruments must undergo inspection and testing by the in-house quality control department. Only after passing the inspection is a transfer form issued, with important steps documented in inspection records. Products can only proceed to the next process or leave the factory with the transfer form. Shanghai Enji maintains stringent quality control to produce high-quality, stable laboratory instruments, ensuring a better user experience and supporting your scientific research endeavors!
2. Extended Warranty Period
All our laboratory instruments are shipped free of charge and delivered to your door. All instruments come with a one-year warranty upon user acceptance, and any costs arising from product quality issues are borne by us. After the warranty period, all spare parts are supplied at low prices for lifelong use, and repair services are provided for life.
3. Comprehensive After-Sales Service
Service Philosophy: Fast, decisive, accurate, and thorough.
Service Goal: Win user satisfaction through service quality.
Service Efficiency: For equipment malfunctions within or beyond the warranty period, Enji guarantees technical guidance via phone within 1-2 hours after notification and will provide a solution within 24 hours of receiving the fault report.