CEM DT-9881 Channel 0.3-10m Particle Counter

Simultaneously measure and display 6 channels of particle sizes (down to 0.3 m), Air Temperature, Humidity, Dew Point and Wet Bulb 2.8 TFT Color LCD display Built-in 320x240-pixel camera takes videos (3GP) and photo images (JPEG) and records them in internal 74MB memory Stores 5000 records (date, time, counts, humidity, temperature, sample volumes, and location label) and 20 minutes of video Selectable sample time, count data, and Programmable delay Air Temperature and Humidity, Dew Point & Wet Bulb Temperature Max, Min, DIF, AVG record, Date/time setup controls Auto Power Off Language selection: English, French, German, Spanish Tripod mount for continuous recording Mini-USB port connection Micro SD card slot in battery compartment (memory card not included max size 8GB) Gas (HCHO, CO) Detectors