The Extech RE305 ORP ExStik electrode module is an easy-to-clean, robust ORP electrode with a flat surface that is interchangeable with ExStik chlorine or pH meters. It measures in liquids, semi-solid and solid substances.
About the Manufacturer
EXTECH
Extech Instruments is a leading global manufacturer of innovative handheld test, measurement and inspection tools. Since 1971, the company has provided reliable solutions for professionals, craftsmen and do-it-yourselfers in various fields such as electrical, mechanical, maintenance, safety and environmental. Extech is known for its high quality and is valued in over 100 countries. Since 2007, Extech has been part of Teledyne FLIR, a leading provider of infrared thermal imaging solutions.