6 in 1 Multifunctional Environmental Meter a small, handheld device, measures air velocity/temperature, ambient temperature, relative humidity, contact temperature, and light. Designed for one-handed operations, it features a user-friendly key panel easy to operate. It features a large LCD backlight display for easy reading, data hold and Max/Min function, and low battery indicator and auto shut off. Shop at Labtron.us
NT Ruddock is an industrial supply company of sandblasting equipment, like sand blast cabinets. We also offer abrasives for manufacturing industries, like our blasting media.