In cleanrooms, pharmaceutical manufacturing, healthcare facilities, and food processing environments, controlling airborne microorganisms is just as critical as managing particulate contamination. The Kanomax Microbial Air Sampler Model 3081 provides precise, reliable microbial air sampling using inertial impaction technology, making it an ideal solution for environmental monitoring, validation, and compliance testing in accordance with ISO 14698-1 guidelines.
The Model 3081 is engineered to draw air at a stable flow rate of 100 L/min with ±2.5% accuracy, ensuring consistent and repeatable sampling results. Its SUS316 stainless steel sampling head directs airborne microorganisms onto standard culture media, including Petri dishes and contact plates, enabling accurate growth-based microbial analysis and quantification.
Smart Operation, Data Control & Remote Functionality
Operation is streamlined through a 4.3-inch color touch screen that displays sampling parameters including time and volume, while supporting multiple language options such as English, Chinese, and Japanese.
To help maintain data integrity, the Model 3081 includes password-protected user access and role-based administrative controls. Measurement data can be exported or integrated with facility systems through USB and RS-485 communications. For applications requiring minimal environmental disturbance, a remote controller allows users to start, pause, and stop sampling from outside the monitored area.
The sampler can store up to 10,000 measurement records in CSV format, simplifying documentation, traceability, and reporting requirements.
Flexible Sampling Modes & Culture Compatibility
The Model 3081 supports both single-sample and repeat-sampling operation, with configurable cycle counts ranging from 2 to 300 or continuous operation. Sampling volumes can be set from 20 to 6,000 liters, while interval times between cycles can be adjusted from 10 seconds to 1 hour.
The sampler is compatible with standard microbiological media formats, including Petri dishes (90–100 mm OD) and contact plates (55–84 mm OD), providing flexibility for a wide range of environmental monitoring protocols.
Power, Portability & Environmental Specifications
Designed for both laboratory and field use, the Model 3081 operates from either an internal lithium-ion battery or an external 100–240 V AC power supply. The battery provides up to 7 hours of continuous operation and can be fully recharged in approximately 2–3 hours.
The instrument is designed for operation in temperatures from 0 to 40°C and relative humidity levels from 0 to 90% RH (non-condensing). Compact and portable, the Model 3081 measures 136 mm × 235 mm × 133 mm and weighs approximately 3.0 kg.
Typical Applications
- Cleanroom qualification, validation, and routine environmental monitoring
- Pharmaceutical, biotechnology, and sterile manufacturing facilities
- Hospital and healthcare infection control programs
- Food, beverage, cosmetic, and life sciences production environments
- Environmental microbial monitoring for regulatory compliance
By combining accurate flow control, flexible sampling capabilities, robust data management, and convenient remote operation, the Kanomax Microbial Air Sampler Model 3081 delivers a dependable solution for microbial air monitoring and contamination control in critical environments.
More Information
Navigate the tab section below to see this product’s Features & Benefits, Specifications, Resources, and more.
- Intuitive Operation – 4.3-inch full-color touch screen for simple, user-friendly control
- Secure Data Management – Administrative settings safeguard against unauthorized access
- Multilingual Support – Available in English, Chinese, and Japanese
- Hygienic Design – SUS316 stainless steel sampling head minimizes microbial contamination
- Flexible Connectivity – USB and RS-485 communication options for easy data transfer
- Remote Access – Operate conveniently from outside the room using the remote controller
- Seamless Reporting – Optional external printer available for immediate documentation
- Contamination Control – Maintain cleanroom integrity in pharmaceutical manufacturing and laboratory environments
- Infection Prevention – Support infection control measures in hospitals and healthcare facilities
- Quality Assurance – Ensure product safety and consistency in food processing plants, cosmetic production lines, and related industries
| Main Specifications | |
|---|---|
| Model | 3081 |
| Sampling Method | Inertial Impaction Method |
| Flow Rate | 100L/min (Accuracy: ±2.5%) |
| Sampling Volume | 20 ~ 6,000L |
| Sampling Mode | Single mode / Repeat mode (multi-cycle sampling) |
| Sampling Times | 2 ~ 300 times or continuous sampling |
| Sampling Interval | 10sec ~ 1hour (*if repeat sampling mode |
| Compatible Culture Dish | Petri dish (outer diameter: 90 ~ 100mm) / Contact plate (outer diameter: 55 ~ 84mm) |
| Material | Case and sampling head: SUS316 / Front panel and handle: ABS resin |
| Administrative Settings | Administrator / general user authorization settings, user name, password settings |
| Operation Function | 4.3 inch color touch screen |
| Display Items | Sampling time, sampling volume |
| Languages | English, Chinese, Japanese |
| Printer | External printer |
| Communication Function | USB, RS-485 |
| Data Storage | Built-in memory (*data storage: Max. 10,000, data format: CSV) |
| Power | Continuous battery operation time: Max. 7 hours / Required recharging time: 2 ~ 3 hours |
| Operation Environment | Temperature: 0 ~ 40℃ / Humidity: 0 ~ 90% (*No condensation) |
| Size | 136W x 235H x 133D mm |
| Weight | Approx. 3.0 kg |
| Warranty | 2 years after purchase |
Data Sheet
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