Sensor is only 1/4" sq. and can be remotely located. Circuit designed to turn your digital multimeter into an accurate thermometer with .1 degree resolution. 250 degree span covering from -.40 to 300℉.
WARNING: This product can expose you to chemicals including DEHP which is known to the State of California to cause cancer and to cause birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov