Extech VPC260 6-Channel Particle Counter
The Extech VPC260 6-Channel Particle Counter offers a practical and efficient way to monitor air quality in various environments. Designed with workplace safety and compliance in mind, this handheld meter provides simultaneous measurements across six particle sizes, along with air temperature, relative humidity, dew point, and wet bulb readings. It is ideal for identifying pollution sources and ensuring clean air standards are maintained.
With a bright 2.8-inch TFT colour display, users can clearly view all measurement data in real-time. The Extech VPC260 provides an easy-to-navigate interface with user-selectable sample times and programmable delays. Its lightweight, ergonomic design ensures comfortable one-handed use, making it suitable for both on-site inspections and continuous monitoring.
Measurement Capabilities and Data Handling
The device features a built-in pump with a maximum flow rate of 0.035 ft³/min (1 L/min). It delivers 50% counting efficiency at 0.3 µm, reaching 100% for particles above 0.5 µm. Users can save up to 1000 datasets in the onboard memory and export them via USB in CSV format for analysis. Software is available for reviewing data on a PC. The auto power-off function can also be disabled for longer monitoring sessions.
Practical Uses and Versatility
The Extech VPC260 supports applications ranging from air quality assessments in industrial settings to verifying HVAC systems and checking air cleaner performance. It helps detect harmful substances such as exhaust, silica dust, and smoke, contributing to better workplace health. The ¼”-20 tripod mount offers added stability for longer-term monitoring tasks.
Key Features
- Measures six particle sizes from 0.3 µm to 10 µm
- Monitors temperature, humidity, dew point and wet bulb
- Built-in air sampling pump with 1 L/min flow rate
- lear 2.8-inch colour TFT display
- Selectable sample time and programmable delay settings
- Auto Power Off feature with disable option
- USB Type-C interface for CSV data export
- Stores up to 1000 sets of measurement data
- Date and time setup options for accuracy
- Ergonomic, one-handed design with tripod mount