Specifications
Test particle size:0.3, 0.5, 5.0um
Light source:Laser diode (life more than 100000 hours)
Flux:0.6 litres/minute (0.1 CFM)
The HT- HAL-PPC300 handheld laser particle counter
• Simultaneously measure 3-channel particle distributions
• Automatic sampling and excess-count-limit warning
• USB/RS232 interface for data downloading and upgrading
• Built-in printer
• Built-in zerocounter filter
• Built-in flowmeter
• AC and DC dual power use