Metal-oxide varistor databook is available

Wi-Fi transmitters suit industrial apps

The wSeries wireless transmitters for analog voltage and current, temperature, humidity and barometric pressure communicate on an 802.11 b/g Wi-Fi network.

Designed for demanding industrial applications and harsh outdoor environments, the transmitters are housed in rugged weatherproof polycarbonate NEMA 4 (IP65) rated housings. (From $195 — available now.)

By Carolyn Mathas

Omega Engineering , Stamford , CT
Information 203-359-1660

www.omega.com