CEM DT989 is a high precision IP67 professional multimeter, True RMS, color TFT graphic display and Bluetooth interface, 50000 counts, 1000 AC / DC voltage measurement, current CA/DC 10A, 50MΩ resistance, 10MHz frequency and 10mF capacity.
The EX830 clamp meter features a unique, built-in, non-contact Infrared thermometer with laser pointer to monitor temperature and locate hot spots on motors and electrical devices. A large 4000 count LCD display with bright back lighting allows you to see the reading in dim light. The ergonomically designed double-molded housing offers a better grip for one-hand operation.
The EXTECH 382252 is an Earth Ground Resistance Tester Kit which includes all hardware necessary to measure earth ground in 3 ranges from 20 to 2000 Ohm. Also tests AC/DC Voltage, resistance and continuity. Featuring Automatic zero adjustment and three earth ground resistance ranges 20Ω/200Ω/2000Ω.