Extech HT30 Heat Stress WBGT Meter 785533909401 Stamp & Sign Trodat Economy

Stamp & Sign Trodat Economy Self-Inking 5-in-1 Date Stamp is a versatile dater that can be used with the DATE only or with one of four interchangeable key phrases to surround the date: ENTERED

these Riedel O wine tumblers are the answer

Great for any wine enthusiast

Non-flammable once cured

Extech HT30 Heat Stress WBGT Meter 785533909401 Stamp & Sign Trodat EconomyBrand Extech Model HT30 Color black Size 0 Auto power off with override Built in RS 232 interface with optional PC software In out function displays the WGBT value with or without direct sun exposure Black globe temp monitors the effects of direct solar radiation on an exposed surface 0 100% RH Meter displays relative humidity, temperature, heat index, and wet bulb globe temperature (WBGT). A WBGT reading is produced through the use of a unique black