MultiTech MTJ-804 手持多通道温度计 (4CH; -200°C~1300°C)

Channel : 4 Channels 

Graduation:  J/K/T/E/S/N/B

Basic Accuracy:  0.2%+1°C

Measuring Range:  -200°C~1300°C (Test Range With Dierent Degree Will Be Dierent)

Resolution : 0.1°C

Channel Number:  8; Can Be Expanded to 64 

Sweep Speed : Fast:100ms/Channel, Mid:500ms/Channel, Slow:1s/Channel 

Correction : Each Channel Error Correction 

Power Requirement: Input: 100-240V ~ 50/60Hz 0.35A; Output:9V 1A DC 8.4V Lithium 2200mAh; Rechargeable Battery