Environmental Quality Meter With Sound reflective-and-greenhouse-films Designed for ventilation applications including

Designed for ventilation applications including HVAC

Anvil cutting blade head

Accessory Bars: These are designed to provide additional support systems while maximizing space in grow tents

The M60 uses a low rotor speed and interchangeable milling screens to deliver consistent

Phat HEPA Air Intake Filters Can Help Eliminate Dust

Environmental Quality Meter With Sound reflective-and-greenhouse-films Designed for ventilation applications includingCombines an anemometer, hygrometer, thermometer, sound and light meter into a single hand held unit. Also, reads any type K thermocouple probe. Results are displayed on a large dual LCD with low battery and out of range indications. Features touch tone buttons, min max, auto power off and hold functions. Comes ready to use in a soft carrying case with computer port, instructions, 6 AAA batteries, easel back, and a tripod screw. Uses optional USB Power