Simply place your thumb on it and push. Easy to use for labs factories and household. The most convenient way without peeling the cord is clamp on an AC Line Splitter. 26mm Jaw Caliber. Temperature:-20-150 ℃(-4-302℉),150-1000℃(302-1832℉), Resolution:1 ℃/1℉,NiCr-NiSi K-type sensor, Overload protection: 250V DC or AC rms.
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