Technical Specifications of Airborne Bacteria Sampler:

The suction device of the airborne bacteria sampler draws air through a porous sampling head, impacting it onto a Ф90mm petri dish. Microorganisms in the air are "captured" onto the agar medium. It can be widely used in industries and departments such as pharmaceutical manufacturing, food industry, beverage and tap water production, public places, hospitals, drug inspection institutes, and health epidemic prevention.

Compliant Standards:

GMP - Good Manufacturing Practice for Pharmaceutical and Food Production

ISO 14698-1/2 - Biocontamination Control in Cleanrooms and Associated Controlled Environments

GB/T 16293-2010 - Test Method for Airborne Bacteria in Cleanrooms (Areas) of the Pharmaceutical Industry

Technical Features:

1. Standard impact method with sieve pore operation, equivalent to the fifth stage of Anderson impact classification. Equipped with a precision airflow sensor for constant flow sampling and high flow control accuracy. Automatically shuts down when battery is low or flow error exceeds 2.5%.

2. Automatically measures ambient temperature and atmospheric pressure, maintaining constant flow despite changes in temperature and pressure.

3. Dual power supply (AC/DC) with built-in high-energy lithium battery.

4. Compatible with a dedicated tripod for adjustable sampling height.

5. Large-capacity data storage, capable of storing up to 500 sampling records.

6. USB interface for communication with a dedicated flow calibrator, enabling automatic calibration of sampling flow.

7. Dot-matrix LCD display with Chinese menu operation and real-time clock.

8. Software parameter calibration, user password protection, and automatic fault detection and protection.

9. No clogging or failure to produce results during sampling with any petri dish.