We have 1 in stock.
The Wohler A 550 is robust and easy to operate. It features a large 7" color touch screen monitor that can show up to 14 measurements and values at once, and is perfect for commercial and residential applications. Expandable with up to 5 sensors. Transfer data via A550 App. 4 year warranty on unit and sensors.
Includes A 550 with additional NO, NO2 and SO2 sensor, hose 10 ft and probe 1 ft, air temp. probe, clamping cone, USB charger with micro USB cable, Li-Io battery, water stop filter, coarse filter, 25 wadding filters, Wohler TD 100 thermal printer, case