Tools – ATWB1 K-Type Wet Bulb (sock) Thermocouple with Alligator Clip

The ATWB1, K-type wet bulb thermocouple can clip to HVAC/R equipment for convenient placement and hands free testing. Wet the durable sock and clip to evaporator filters for indoor wet bulb ? great for finding target evaporator exit temperature. Clip to return vents for indoor wet bulb temperature ? great for target superheat calculations. The ATWB1 can be used with any of our meters that measure temperature and any thermometer accepting a K-type thermocouple. HVAC/R technicians find the ATWB1 extremely helpful when data logging or anytime an extra hand is needed.

The wrap-tab allows the thermocouple wire to conveniently store on the plug. Just wrap the excess wire around the wrap-tab. No more tangled messes in your tool bag.

SPECIFICATIONS

Accuracy: +/- 4?F (2?C) ; ?1?F (0.5?C) after field calibration, 32 to 176?F (0 to 80?C) Temperature range: -50 to 150?F (-46 to 66?C) Thermocouple conductors: K-type nickel chromium/nickel aluminum. Probe insulation: Calibration and atmosphere will affect maximum useful temperature in applications. The wire insulation is designed to withstand a maximum continuous use at 400?F (204?C ) but the sock may become damaged at temperatures above 150?F. Plug: K-type thermocouple male mini plug.