DAIHAN® Portable Digital 2-Channel Thermocouple Thermometer, K·J·E·R·T·N·S-Type Probe AcceptableWith △T=T1-T2·Max-Min·Avg Memory, Without Probe, -200℃+1370℃, 0.1 Divi., 휴대용 2채널 디지털 온도계 (SL21CAT00003596)