Features:

• State-of-the-art components based on advanced light-scattering technology
• Compact and Light Weight
• Easy operation

Benefits:

• Accuracy is ensured to meet the latest needs of dust measuring in extremely clean indoor environments
• All measurements can be made with a touch of a button on the front panel
• Allows the user to pre-enter the known concentration conversation value and let the unit automatically convert the dust count into mass concentration

Specifications:

• Measuring Method: Light Scattering Method
• Measuring Object: Aerosol particles, f10µm or smaller
• Measuring Range: 0.001 – 9.999mg/m3 (1 – 9999cpm, 1cpm=0.001mg/m3 for f0.3µm stearic acid particles)
• Accuracy: +/-10% of reading +/-1cpm (or 0.001mg/m3)
• Linear Characteristics: +/- 5% of reading
• Measuring Time: 1 minute / 3 minutes / 10 minutes with built-in timer, and continuous mode
• Light Source: Laser diode
• Detector: Photo diode
• Operations Environment: 35 – 104ºF (5 – 40ºC) under 85%RH
• Display: 4-digit LCD, dust count value (cpm), relative mass concentration value
• Indicators: Cleaning, measuring mode, battery status, concentration conversion operation, zero point confirmation
• Output: Analog output, 0 – 10,000cpm = 0 – 2.5V
• Power Supply: AC 100V adapter and dry cell batteries (6 x AA batteries)
• Dimensions: 6.4” x 2.4” x 39” (162 x 62 x 100mm) not including the nozzles
• Weight:2.2 Lbs. (1kg) not including batteries
• Accessories: AC adapter, micro-screwdriver, alkaline dry cell batteries (6 x AA) shoulder strap
• Options: Carrying case, Soft case, Analog output cable