PMT® BAS - BioAerosol-Sampler
The BioAerosol Air Sampler (BAS) is an advanced microbial air sampler based on the Andersen impactor method, designed for the precise sampling of airborne microorganisms in a wide range of environments. The device provides high flow rate accuracy with three available options: 28.3 L/min ± 4%, 100 L/min ± 2.5%, and 200 L/min ± 3%. Its long battery life ensures reliable operation across various application scenarios. The BAS can operate for up to 10 hours at 28.3 L/min (16.98 m³) and 100 L/min (60 m³), while at 200 L/min, a runtime of up to 4 hours (48 m³) is possible. In addition, the BAS features advanced user management with multi-level access control, allowing user permissions to be customized according to individual requirements. The device offers flexible sampling options, supporting both standard and remote sampling with a sampling tube of up to 8 meters in length. For calibration purposes, the BioAerosol Air Sampler supports various types of flow meters. The device also complies with ISO 14698-1, making it a reliable choice for applications involving airborne microbial sampling.
Further available models
Specifications
| Flow rate | 28.3L/min ±4%; 100L/min ±2.5%; 200L/min ±3% |
| Flow rate control | Built-in mass flow meter |
| Sampling plan | 20,000 groups, 20,000 rooms, 500 locations for each room, up to 20,000 locations |
| Sampling volumes | 1-6000L |
| Delay | 0-23 hours 59 minutes 59 seconds |
| Cycles | 1-999 cycles |
| Interval | 00:00:00.5 seconds-23 hours 59 minutes 59 seconds |
| Sampling head | Φ0.32mm280 holes (28.3/min) | Φ0.60mm280 holes (100L/min) | Φ0.70mm*400 holes (200L/min) (Anodized aluminum, 316L stainless steel material available, customizable sampling head) |
| Isokinetic probe caliber | Φ101.8mm |
| Weight / Dimensions | 2,7Kg (6.0lbs); Φ110 mm; H:202mm (without foot mat) |
| External surface | Anodized aluminium |
| Power | AC 100-240V, 50 Hz/60 Hz |
| Battery | 10.8V, 6800mAh rechargeable lithium battery Battery last ≥10 hours (28.3L/min) | Battery last ≥10 hours (100L/min) | Battery last ≥4 hours (200L/min) |
| Communication | USB, WIFI |
| Application extension | Connect with the Airborne Particle Counter (APC) and BioAerosol Monitoring System (BAMS) to collect contaminated samples in real time |
| Data storage | 20,000 sets of records |
| Alarm | LED lighting and beep |
| Display | 4.3" capacitive touch screen |
| Language | English |
| Calibration frequency | Annual calibration is recommended |
| Operating conditions | Temperature: 5°C-35°C (41°F-95°F), 5-90% RH non-condensing |
| Storage conditions | Temperature: 0°C-40°C(32°F-104°F), 5-95% RH non-condensing |
| Safety | EN 61010-1:2010+A1:2019, EN 61326-1:2013, EN IEC 61326-1:20121, EN 61000-6-1:2007, EN 61000-6-3:2007+A1 |
| Warranty | 24 months (calculated from the date of product activation or six months after the date of manufacture, whichever comes first) |