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FLIR DM284 Thermal Imaging Multimeter

The FLIR DM284 combines thermal imaging with a rich set of digital multimeter features in one convenient diagnostic tool.

Next Day Delivery (subject to availability)

£435.00 exc. VAT £522.00 inc. VAT £651.60 inc. VAT
  • Backlit LCD Display
  • Type K Thermocouple Connection
  • Manufacturer Certificate Included
  • Batteries Included
  • Bluetooth Connectivity
  • Thermal Imaging Multimeter
  • Measures/ 1000v
  • TRMS
  • FreeDelivery
  • 30DayMoneyBack
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  • Description
  • Features & Specification
  • Resources
  • Delivery

Flir DM284 Industrial Imaging Multimeter with IGM

The FLIR DM284 combines thermal imaging with a rich set of digital multimeter features in one convenient diagnostic tool.

Infrared Guided Measurement (IGM) technology – powered by the built-in FLIR thermal imager – helps pinpoint the exact location of electrical issues, so you can troubleshoot them fast. The DM285 also helps streamline inspections by connecting wirelessly to FLIR Tools or the new FLIR InSiteTM workflow management app.

The FLIR DM284 comes with:

  • FLIR DM284 Industrial TRMS Digital Multimeter
  • L91 Lithium Batteries
  • Silicone Test Leads
  • Test Lead Storage/ Tripod Accessory
  • Type- K Thermocouple
  • Alligator Probes
  • Soft Carry Case


Key Features:

  • IMG - Infrared Guided Measurement Technology
  • 18 measurement functions - including True RMS, VFD mode, LoZ, NCV and more
  • Thermocouple input & test leads
  • Smart design and functionality
  • Rugged Durable Design
  • Manufacturers Warranty
  • Non-contact voltage measurement
  • Drop tested from 3m
  • Resistant to a majority of dust ingress and water splashes
  • Diode Tests
  • Built-In Torch
  • Scan for faulty/ overheating components to pinpoint the location of the fault
  • Easy-to-use, it can be operated by people of all experiences

Scan your target and spot electrical issues quickly and efficiently. The DM284 has a 160 x 120 resolution infrared detector that guides you straight to the problem, visualizes the heat generated by electrical faults, and accurately measures the temperature.

Featuring 18 measurement functions including True RMS, LoZ, and NCV, you can verify potential issues with trusted readings every time – even for the most complex measurements. The DM284/DM285 also includes a thermocouple input and allows you to view thermal and electrical measurements simultaneously.

The FLIR DM284 Industrial TRMS Digital Multimeter’s thermal features do not require the user to undertake any special training, this combined with its easy-to-use intuitive menu ensures that this product can be used by people of all experiences.

Like the majority of multimeters, the FLIR DM284 Industrial TRMS Digital Multimeter can be used to measure:

  • AC Voltage
  • DC Voltage
  • AC Current
  • DC Current
  • Resistance
  • Capacitance
  • Frequency
  • Temperature (supplied with Type-K thermocouple)
  • Continuity


The FLIR DM284-KIT offers the professional tools you need for field electronics, commercial electric, light industrial, field service, and HVAC work.
Featuring Infrared Guided Measurement (IGM) technology powered by a built-in 160 × 120 FLIR thermal imager, the DM284 visually guides you to the precise location of an electrical problem without direct contact.
You’ll pinpoint hot spots faster, safer, and more efficiently.

The DM284-KIT comes with the TA04 accessories which include:

  • TA74 Flexible Current Clamp
  • Replacement battery door
  • Li polymer rechargeable battery
  • AC charging adapter with international AC inlet clips for wall outlets
  • Quick start guide.

The final main part of the FLIR DM284 Flex Kit is the tough FLIR TA10-F Case that can shield all the components of the kit. It has separate components for the multimeter, flexible current camp and other accessories. Test leads and a thermocouple are provided as standard and the FLIR DM284 is covered by a ten-year warranty.

Flir DM284 Flex Kit

About FLIR

FLIR Systems - The World's Sixth Sense

FLIR Systems, Inc. designs, develops, manufactures, markets, and distributes technologies that enhance perception and awareness. We bring innovative sensing solutions into daily life through our thermal imaging systems, visible-light imaging systems, locator systems, measurement and diagnostic systems, and advanced threat detection systems. Our products improve the way people interact with the world around them, enhance public safety and well-being, increase energy efficiency, and enable healthy and entertained communities.

FLIR DM284/DM285 Industrial TRMS Digital Multimeter Technical Specifications

Technical Specifications DM284
Thermal Imaging
IR Resolution 160 x 120 (19,200 pixels)
Thermal Imaging Detector FLIR Lepton® microbolometer
Temperature Sensitivity < 150 mK
Emissivity Settings 4 presets with custom adjustment
Temperature Accuracy 3°C or 3.5%
Temperature Range 14°F to 302°F (-10°C to 150°C)
Field of View 46° x 35°
Laser Pointer Yes
Focus Fixed
Thermal Imaging Palette Iron, Rainbow, Grayscale
Level & Span Class 1 laser pointer, crosshair on display
Emissivity Settings 4 Presets with custom adjustment
Temperature Range Auto
Measurements - Both Models
True-RMS Yes
Range Basic Accuracy
AC/DC Volts 1000 V ±1.0% / 0.09%
AC / DC mVolt 600 mV ±1.0% / 0.5%
VFD AC Volts 1000 V ±1.0%
AC / DC LoZ V 1000 V ±2.0%
AC / DC Amps 10.00 A ±1.5% / 1.0%
AC / DC mAmps 400.0 mA ±1.5% / 1.0%
AC / DC μAmps 4,000 μA ±1.0%
Resistance 6.000 MΩ
50.00 MΩ
Capacitance 10.00 mF ±1.9%
Diode Test 1.500 V ±0.9%
Flex Clamp Range 3000 A AC (Optional TA72/74) ±3.0% + 5 digits
Frequency Counter 100.00 kHz ±0.1%
Temperature, Type-K Thermocouple -40°F to 752.0°F
-40°C to 400°C
±1.0% + 5.4°F
±1.0% + 3°C
Additional Measurements DM284 DM285
Continuity Check 600 Ω 20 Ω and 200 Ω
Measuring Rate 3 samples per second
Min/Max/Avg Yes
General Information
Connectivity - Bluetooth®
Data Logging & Storage 3 samples per second 3 samples per second
Auto Power Off Yes
Worklights Yes
Display Size 2.8 in TFT screen
Battery 4 A A A batteries;
optional TA04 Li-Poly 
rechargeable battery
3 A A batteries; 
optional TA04 Li-Poly rechargeable 
Drop Test 3 m
IP Rating IP54 IP40
Safety Category Rating CAT III-1000V, CAT IV-600V
Size (L x W x H) 200 x 95 x 49 mm (7.9 × 3.7 × 1.9 in)
Weight 537 g (18.9 oz)
Warranty 10 year on product and detector

Orders requiring calibration 

Whilst we take the greatest care to get all orders dispatched and delivered to you in the stated time frame, orders received PM and requiring
calibration may on occasion miss dispatch that day, according to the complexity of the calibration. Be assured they will ship on the next dispatch
this in most cases should not add more than 24 hours to your delivery.

Bank/Public Holidays

Predicted delivery times are based on regular trading days Monday to Friday. Public holidays, bank holidays and weekends are outside the usual scope 
of our dispatch and subject to activities/holidays of our carriers and therefore may incur additional days lead time to your order.

*UK Mainland (Temporarily revised June 2020)

Please note that regrettably, we have had to realign our delivery service options to those available from our carriers.
During the current situation surrounding the effects of the Coronavirus pandemic, logistics from every company are under immense pressure to deliver goods on time.
We have taken the decision to temporarily limit our services rather than let our customers down.
We hope you will understand our position on this and we apologise unreservedly for the inconvenience we know this will cause.
We look forward to restoring our full delivery service schedule just as soon as we are able.

Standard FREE 1-2 Day Courier Delivery – UK Mainland only - Zones A & B

Included in the price for all orders over £75.00 (exc vat). Sent using express courier, delivered within 1-2 working days from the date of your order, subject to availability.


Next Day Anytime Delivery (Excluding Saturday & Sunday) – UK Mainland only - Zones A & B
Sent by express courier, delivered next day (excluding weekends) from the date of your order, subject to availability.


Orders must be placed before 3:00pm for a qualifying next day delivery and a telephone number supplied, subject to availability.

New Postage Map Sept 2018>

Delivery Surcharges

Because of the high cost of carriage, we need to apply a surcharge on all deliveries made in the following regions bringing the carriage charges to:

  • Zones A & B  - Mainland delivery rates apply. 
  • Zone C - Scottish Highlands (Charges are calculated at the checkout).
  • Zone D - Outer Hebrides, Orkney Isles, Shetland Isles, Isle of Man, Scilly Isles, and Channel Islands (Charges are calculated at the checkout).
  • Zone E - Northern Ireland (Charges are calculated at the checkout).
  • Zone F - Republic of Ireland (Charges are calculated at the checkout).

Offshore Services

All offshore deliveries are a 2 day service as standard. This includes Channel Islands, Northern & Southern Ireland, Scottish Islands, Isle of Man and the Scilly Isles.

International Delivery

International delivery charges are automatically added to your order at the checkout. For any questions regarding international deliveries please contact us at


All export inquiries should be directed to the export division before placement of order.

If no shipping option is available to your selected country please call us FREE on 0800 0224 060 to purchase your items.
All stated prices are subject to VAT at the current rate where applicable E&OA