Turn off all power to the circuit and discharge any capacitors before testing. Set the selector dial to the Ω (Ohm) position.
Features automatic range selection with a manual-ranging override for specific testing needs. radio shack 24 range digital multimeter 22-805 manual
Read the value on the LCD display; the analog bargraph will indicate the level of voltage relative to the range. Turn off all power to the circuit and
The RadioShack 22-805 is a versatile, 24-range digital multimeter (DMM) designed for field, lab, and home use. Known for its durable build and 3¾-digit LCD display, it remains a reliable tool for measuring voltage, current, and resistance with high precision. and resistance with high precision.