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FLIR DM64 HVAC TRMS Digital Multimeter with Temperature

FLIR DM64 HVAC TRMS Digital Multimeter with Temperature

Regular price $105.99
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FLIR DM64 HVAC TRMS Digital Multimeter with Temperature

Key Features At A Glance

  • True RMS measurement with safety rating of CAT IV-300V and CAT III-600V
  • AC/DC voltage and current measurement to 600 V and 10 A for HVAC diagnostics
  • Type-K thermocouple temperature measurement from -40 to 400°C (752°F)
  • 6000 µA microamps range for testing HVAC flame sensors
  • Non-contact voltage detection plus probe-contact live-wire identification
  • LoZ mode, VFD AC voltage, Min/Max/Avg, Relative mode, and Data Hold
  • Drop-tested to 2 meters with IP40 ingress protection rating
  • Limited lifetime warranty; runs on 2 AAA batteries via no-tool battery access
View full details

The FLIR DM64 is a True RMS HVAC digital multimeter with integrated temperature measurement. Built for long-term stability and robust performance in field use, it is presented as an all-in-one tool for professionals who install, inspect, and maintain HVAC systems, combining a broad measurement feature set with an easy-to-use, ergonomic design and an on-screen menu system.

The DM64 is intended for HVAC professionals installing, inspecting, and maintaining HVAC systems. Its capabilities map directly to common field tasks: diagnosing complex systems with both high and low voltage measurement, testing flame sensors using the microamps feature, identifying live wires through probe-contact voltage detection, and comparing new readings against stored data to flag deviations from normal operating conditions.

ValueTronics stocks and holds its own inventory in a 20,000 square foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois, and has served test-and-measurement buyers since 1992.

Brand Heritage

FLIR Systems was acquired by Teledyne Technologies in 2021, and its instrument lines are now offered under the Teledyne FLIR brand.

Accessories Supplied

  • DM64 multimeter
  • 2x AAA Alkaline batteries
  • Silicone test leads
  • Type-K thermocouple
  • Soft carrying case

Product Core & Specifications

Specification Value
Measurement (Range / Basic Accuracy)
True RMS Yes
AC / DC Volts 600.0 V, ±1% / 0.4%
AC / DC mVolt 600.0 mV, ±1% / 0.4%
VFD AC Volts 600.0 V RMS, ±1%
AC / DC LoZ V 600.0 V, ±2.0%
AC / DC Amps 10.00 A, ±1.5% / 1.0%
AC / DC mAmps 600.00 mA, ±1.0% / 0.7%
AC / DC μAmps 6000 µA, ±1.5% / 1.0%
Resistance 60.00 MΩ, ±0.9%
Capacitance 2000 µF, ±1.5%
Diode Test 3.000 V, ±0.9%
Frequency Counter 5.00 kHz, ±0.1%
Temperature, Type-K Thermocouple -40.0 to 752.0°F / -40.0 to 400.0°C, ±1.0% + 2°F / ±1.0% + 1°C
Additional Measurements
Continuity Check 30 Ω and 480 Ω
Measuring Rate 5 samples per second
Min/Max/Avg Yes
Relative Mode Yes
LoZ Mode Yes
Non-Contact Voltage Detection (NCV) Yes
Data Hold Yes
General Information
Auto Power Off Yes
Battery 2 AAA batteries
Drop Test 2 meters
IP Rating IP40
Category Rating CAT IV-300V, CAT III-600V
Size (H x W x L) 161 × 80 × 50 mm (6.3 × 3.2 × 2.0 in)
Weight 334 g (11.8 oz)
Warranty Limited lifetime warranty
Important: Safety rated to CAT IV-300V and CAT III-600V.

About this New unit

This is a brand-new, factory-sealed unit, supplied exactly as it arrives from the manufacturer and backed by the full manufacturer warranty. For the exact configuration, available options, included accessories, or current lead time for your application, our Test Architects can confirm the details before you order.

ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.

Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.

Model No

FLIR

Condition

Factory New

Manufacturer

FLIR

Multi_met_acv

600.0 V

Multi_met_dcv

600.0 V

Multi_met_type

True RMS