Thông tin sản phẩm
- Simultaneously measure 3-channel particle distributions
- User-selectable channel sizes
- Cumulative, differential, concentration counting mode selections
- Automatic sampling and excess-count-limit warning
- USB/RS232 interface for data acquisition and printing
- Up to 1500-data (500 sets)
- CE certified and NIST-traceable calibration
- Mass concentration option (PM measurement)
- MADE IN USA