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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 Fieldpiece meter that measures 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.
Fieldpiece ATWB1 Wet Bulb (Sock) Thermocouple with Alligator Clip
Operators Manual