Beckman Coulter Met One 237A Portable Airborne Particle Counter

Description

Met One offers battery-operated portability, up to six size channels and a built-in printerall in one simple, compact instrument. The Met One 237 counts airborne particles in up to six different size ranges simultaneously. Count data is displayed on the front-panel as total number of particles (cumulative count) or the particles in each size range (differential count). The bright LED display lets you see the data easily and the printout shows cumulative and differential count data for each size range. Channel Sizes: 2 ch; 0.5 µm, 5.0 µm – 4 ch; 0.5 µm, 0.7 µm, 1.0 µm, 5.0 µm – 5 ch; 0.5 µm, 0.7 µm, 1.0 µm, 2.0 µm, 5.0 µm – 6 ch; 0.5 µm, 0.7 µm, 1.0 µm, 2.0 µm, 3.0 µm, 5.0 µm Flow Rate: 0.1 CFM (2.83 LPM) Coincidence Limit: 2 million/ft3 Light Source: Laser diode Data Storage: 500 samples, rotating buffer Sample and Hold Times: 1 second to 24 hours Count Alarms: 1 to 9,999,999, counts each channel Count Modes: Manual, auto, concentration, beep Concentration Mode: 1 second samples, 1 to 10 samples averaged, display updated every second; displays counts/ft3, liter or counts/1000L (m3) Battery Recharge Time: 16 hours (with unit off) Battery Operating Time: 4 hours with printing, 8 hours without printing Dimensions (WxhXD): 170 x 120 x 300 mm Weight: 3.1 kg