Extech EX470-NIST TRMS Digital Multimeter with Infrared Thermometer

Extech EX470-NIST True RMS Multimeter and IR Thermometer with NIST Calibration Certificate features: Non-contact InfraRed thermometer measures surface temperature of objects unsafe to contact or difficult to reach; InfraRed features 8:1 distance to target ratio with 0.95 fixed emissivity; Input fuse protection and mis-connection warnings with audible and visible signals; Auto power off, Data Hold; True RMS AC measurements, etc.