With the 38-inch telescoping probe, a line of in-duct HVACR instruments — two psychrometers (SRH3 and ARH5) and a hot-wire anemometer (STA2) — makes it easier for techs to take temperature, percent rh ...

Climomaster, one of the most accurate hot-wire anemometers in the world, now has a built-in barometric pressure sensor ensuring the Climomaster’s reliability in specialized environments. This new ...