RMS Digital Multimeter
400002 - Sper Scientific
The Sper Scientific 400002 and 400002BT multimeters are True RMS compact digital multimeters with double molded plastic housing and oversized high contrast 4000 counts LCD display. They are CAT III rated for 600V. The 400002BT model includes Bluetooth capability to view and save data on your iOS or Android smartphone, using the free Meterbox Pro Software.