Next-Generation Multimeter Tackles Every Challenge About the DM92 The FLIR DM92 digital multimeter offers both safety and versatility without compromising high performance. Take the DM92 on every job as it delivers with advanced meter functions including True RMS accuracy, AC/DC current and voltage, VFD mode, LoZ Mode, resistance, capacitance, frequency, diode-test, temperature (using Type K thermocouple probe) and continuity check. The 5-digit, 40,000-count dual display with analog bargraph is LED-illuminated making it bright and easy to read under any job-site conditions. In addition to recording up to 20,000 readings automatically and up to 99 manually entered readings, the meter offers versatile data functions including hold, min/max and average as well as a relative function which helps you 'zero out' the meter. This FLIR DMM has a CAT IV-600V, CAT III-1000V overvoltage safety rating, a rugged design and offers a NIST certification. VFD &LoZ Modes: The new FLIR DM92 is engineered to deliver accurate readings and diagnostics, no matter the environmental conditions. In industrial environments where motors, pumps and other processing equipment are controlled by switching electronics and variable frequency drives (VFDs), it can be difficult to test accurately when distorted waveforms exist on electronic loads. The DM92’s VFD Mode uses a low-pass filter to ensure precision readings even when signals are noisy. To avoid misleading readings from stray static voltage present from capacitive coupling, the DM92’s LoZ mode helps the user confirm a circuit is not energized and accurately displaying zero volts even when stray 'ghost voltage' is present on the wiring. A Brighter Idea: The DM92’s super-bright LED worklight illuminates poorly-lit work areas without the use of a flashlight