3.6V 1/2AA Lithium Battery for ThermaData® Logger YGroup_irguns The external thermocouple probes provide

The external thermocouple probes provide accurate temperature measurements with fast response times

Makes reading display easy and for taking measurements in hard to reach places

Replacement battery used with TC4000/Temp101/RHTemp101 LogMaster Series

so you'll never have to worry about the logger failing during your critical application

Longer cables available upon request

3.6V 1/2AA Lithium Battery for ThermaData® Logger YGroup_irguns The external thermocouple probes provide3. 6V Lithium Battery, AA, SL 750. For Use With Thermadata Logger Lithium batteries may ship USPS Ground Advantage or FedEx Ground regardless of the shipping method and payment selected (at no additional charge).