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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Charging Time: 2 Hours
Extend Your Filter's Life: Enhance the durability and efficiency of your Active Air carbon filter using the matching Active Air pre-filter
Active Air fans are quiet running
several states still will not allow them to be legally used to protect wood safely
Mini Environmental Quality Meter MH Charging Time: 2 HoursFor environmental testing anywhere. Combines an anemometer, hygrometer, thermometer, and a light meter into a single compact unit weighing only 5. 3 oz (150 g). Features dual display with low battery and over range indications, touch tone buttons, min max, auto power off and hold functions. Comes ready to use with soft carrying case, wrist strap, instructions, and a 9V battery. Air Speed Air Temperature Relative Humidity Light Thermocouple Temperature
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