SCS 770900 Handheld Particle Counter

Overview

The SCS 770900 Handheld Particle Counter is designed for cleanroom monitoring, indoor air quality assessment, and research applications. It measures particles from 0.3 to 25 μm in six user-selectable channels at a flow rate of 0.1 CFM (2.83 LPM). The instrument offers data reporting in standard cleanroom formats or by mass concentration in μg/m³ with density and refractive index corrections. An included temperature and relative humidity probe provides comprehensive environmental monitoring capabilities.

Key Features

• Particle measurement range 0.3 to 25 μm in six user-selectable channels
• Flow rate 0.1 CFM (2.83 LPM)
• Long life laser diode technology for reliable performance
• 3-inch color touchscreen display with icon-driven interface
• Stores up to 45,000 sample records, 1,000 sample locations, and 50 recipes
• Temperature and relative humidity probe included
• Mass concentration approximation in μg/m³ with density and refractive index corrections
• Over 10 hours continuous sampling on single charge
• Integrated handle for one-handed operation
• Built-in visual and audible alarms with comprehensive alarm management
• Internet-enabled remote diagnostics for troubleshooting from any location
• Annotation function allows 32-character notations on live sample records
• Standard 1/4-20 female mount for tripod compatibility
• Multiple connectivity options: Ethernet, USB, RS485, RS232

Applications

• Pharmaceutical cleanroom monitoring
• Semiconductor manufacturing environment control
• Hospital and healthcare facility air quality assessment
• Laboratory air quality verification
• Indoor environmental research