For resistance (Ohms) testing, the device requires a fresh internal battery (typically a single AA), while voltage and current measurements are powered by the circuit you are testing. Key Specifications at a Glance Range/Capability Sensitivity 2,000 Ohms/Volt DC Voltage 15V, 150V, 1000V AC Voltage 15V, 150V, 1000V DC Current Up to 150mA Resistance Up to 100k Ohms
The 22-212 was designed for simplicity and versatility in the field: Micro Precision Calibration MICRONTA 22-212 MULTIMETER - All About Circuits Forum micronta multimeter 22 212 user manual
Here are some frequently asked questions about the Micronta Multimeter 22-212: For resistance (Ohms) testing, the device requires a