Microbial Air Sampler ZR-2052
Portable microbial air sampler with touchscreen and audit trail
The ZR-2052 Microbial Air Sampler is an efficient portable active air sampler designed for cleanroom and aseptic environments. The sampler is a single-stage multi-aperture impactor through which air is drawn at a constant flow rate. Airborne microbes are accelerated as the air passes through the aperture and impact the surface of the medium in the petri dish at a speed of 10.8 m/s, capturing particles larger than 1 μm in diameter. The sampler is widely used in pharmaceutical, food and drug, disease control, health and epidemic prevention, hospital and other related industries.

- High-precision electronic flowmeter with flow compensation – stable, accurate flow rate
- Preset locations and sampling plans, supporting free combination
- Automatically fixes Ø90–100 mm petri dish in the optimal position
- Three-level user management and audit trail for data integrity
- Supports ambient air and compressed gas sampling
- Time- or volume-based sampling with freely adjustable parameters
- Adjustable sampling delay, time, interval and cycle
- Built-in temperature, humidity and atmospheric pressure sensor
- 4.3-inch HD touchscreen with automatic power-saving mode
- Built-in battery: ≥8 h runtime after 3.5 h charge
- Exhaust filtration for a clean environment
- Lightweight, portable design (approx. 1.9 kg)
Using the Microbial Air Sampler ZR-2052
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