Microbial air sampler HTY-CAM100

Introduction
Compressed gas used in controlled environments (powering equipment, filling, material transfer, sealing) can carry microorganisms that affect cleanroom bioburden and final product safety in pharmaceutical and food production. The HTY-CAM100 employs a pressure‑maintaining impact sampling method to capture microorganisms from compressed air and other inert gases for subsequent cultivation and quantitative detection, addressing variability between common sampling methods.

Features

• Automatic pressure detection and controlled pressure relief to protect the instrument and maintain sampling accuracy.
• 7-inch color touch LCD for clear parameter display and intuitive operation.
• Adaptive petri dish holder compatible with multiple dish formats to simplify workflow.
• Filtered exhaust or piping connection option to collect exhaust and avoid secondary contamination.
• Configurable fixed flow rate and sampling volume for protocol compliance.
• Stores up to 2000 test records for traceability.
• Three-level password permission management to secure user access and data integrity.
• Tamper‑resistant data export via USB for secure transfer to laboratory systems.
• Optional barcode scanner for one-to-one linking of culture plates and test records.

Additional Highlights

• Compact footprint with built‑in battery for portable field or cleanroom use (≥12 h battery life).
• Sanitary quick‑connect ports to simplify sterile sampling connections.
• Independent locking mechanism to secure samples during transport and testing.

Applications

• Pharmaceutical manufacturing
• Food & beverage production and packaging
• Disease control and environmental monitoring

Specifications

• Instantaneous flow rate range: 20–200 L/min (customizable)
• Pressure range: 0.1–0.8 MPa
• Cumulative flow range: 1–9999 L (customizable)
• Process gases: compressed air, nitrogen, nitrous oxide and other inert gases
• Power supply: AC 220V/50Hz
• Media temperature: 0–40℃
• Dimensions (L x W x H): 435 x 210 x 240 mm
• Battery life: ≥ 12 h
• Weight: 8.5 kg
• Display: 7-inch color touch LCD