Description

Air particle counter with a built-in camera to capture photos and videos.

Features

Displays up to 6 particle sizes down to 0.3µm
Ambient air temperature, humidity, dew point, and wet bulb temperature measurement
2.8" TFT color LCD display
Take photos and record video with a built-in camera
Selectable sampling time, count data, and programmable delay
Export data to PC with included USB cable
Low battery indicator and auto shut-off

REED R9930 Specifications

Particle Counter
Channels	0.3, 0.5, 1, 2.5, 5, 10µm
Flow Rate	0.1ft3 (2.83L/min)
Counting Efficiency	50% for particles of 0.3µm; 100% for particles >0.45µm
Coincidence Loss	5% at 2000,000 particles per ft3
Data Storage	5000 sample records (Micro SD card)
Count Modes	Cumulative, Differential, Concentration
Air Temperature and Relative Humidity
Air Temperature Measuring Range	32 to 122°F (0 to 50°C)
Accuracy	50 to 104°F (10 to 40°C): ±0.9°F (0.5°C) 32 to 50°F (0 to 10°C): ±1.8°F (1.0°C)
Dewpoint Temperature Measuring Range	32 to 122°F (0 to 50°C)
Accuracy	50 to 104°F (10 to 40°C): ±0.9°F (0.5°C) 32 to 50°F (0 to 10°C): ±1.8°F (1.0°C)
Relative Humidity Measuring Range	0 to 100% RH
Accuracy	40 to 60%: ±3% RH
General Specifications
Display	2.8" 320 x 240 pixel TFT Color LCD
Real-Time Clock and Date Stamp	Yes
External Memory	Yes, expandable up to 8GB with Micro SD Card (optional)
Alarms	Yes (audible)
Auto Shut-Off	Yes (adjustable)
Tripod Mountable	Yes
PC Interface	USB
Power Supply	Universal AC adapter/charger; 7.4V rechargeable battery
Battery Life	Approx. 4 hours of continuous use
Battery Charge Time	Approx. 2 hours with AC adapter/charger
Software	Yes (download from website)
Software OS Compatibility	Windows 7/8/10/11
Supported Languages	English, French, Spanish and German
Product Certifications	CE
Operating Temperature	32 to 122°F (0 to 50°C)
Storage Temperature	14 to 140°F (-10 to 60°C)
Operating Humidity Range	10 to 90% RH non-condensing
Max Operating Altitude	6561' (2000m)
Dimensions	9.4 x 3 x 2.2" (240 x 75 x 57mm)
Weight	1.26lbs (570g)