Milwaukee 12V 7.8KP Thermal Imager 225821

MPN 225821
In Stock
  • Battery Included: Yes x1
  • Battery Type: Lithium-Ion
  • Warranty: 1 Year


Milwaukee 12V 7.8KP Thermal Imager 225821

The M12™ 7.8KP Thermal Imager is the first imager in its class to deliver outstanding 7,800+ pixel image detail for superior scanning than single-point infrared thermometers. Leverage Milwaukee® exclusive DUAL SENSE™ pixel technology to get crisp images of heat loss, electrical resistance, water damage and mechanical issues. On-screen temperature readout and 83:1 distance-to-spot ratio gives users precise, real-time measurements from a distance. Capture, store and share images using the included SD card and USB cable. Fully compatible with Milwaukee® Thermal Imager Reporting Software for archiving, analysing and reporting.

  • 7,854 (102 x 77) pixel resolution captures high resolution images.
  • Dual sense pixels are ultra-responsive, adjusting individually to eliminate blurring of hot and cold details.
  • 2-Stage trigger activates lasers for easy scanning or quickly captures images.
  • Dual lasers frame on-screen temperature area.
  • Compatible with over 50+ M12™ tools.


  • IP Ratings: IP54
  • Platform: M12™
  • Reporting Software: Fully Compatible with Milwaukee Tool Thermal Imaging Software (download)
  • Sensor Resolution: 102 x 77 pixels
  • Temperature Range: -0.10°C at -300°C
  • Thermal Sensitivity: 1°C at 30°C
  • Type: Thermal Imaging
  • Charge Time: 30 Minutes
  • Distance to Spot Ratio: 83:1
  • Color Palletes: Iron, Rainbow, Gray
  • Image File Formats: .PNG, .DAT (Radiometric Data)
  • Data Storage: SD Card up to 32 GB

Milwaukee 12V 1.5Ah Red Lithium-Ion Battery M12B

  • High Current Discharge - Increased power and performance
  • LITHIUM-ION battery delivers long life and run time with fade-free power
  • Battery fuel gauge displays charge status on tool
  • M12 Compatibility - Compatible with most M12 tools and electronics


  • Voltage: 12V
  • Battery Type: Li-ion
  • Battery Capacity: 1.5Ah

Milwaukee 12V Battery Charger C12C

Quickly charges all M12™ batteries. Power up your M12™ REDLITHIUM®-ION in less than an hour with the M12™ Lithium-Ion Charger. It communicates directly with the battery pack to manage charges and features an easy-to-load design. The charger’s slim profile requires little bench-top room, while the pass-through plug conserves valuable outlet space. Monitor battery charges for all of your M12™ cordless tools with the onboard indicator light.

  • Single unit simplicity: Charges all M12™ Batteries
  • Charge management: Charger communicates with the battery pack to ensure a full charge and battery protection
  • Onboard indicator light: Provides the status of the battery


  • Corded / Cordless: Corded
  • Platform: M12™
  • Voltage: 12V
  • Net Weight: 0.7kg

Kit includes:

  • 1 x M12™ 7.8KP Thermal Imager 2258-21
  • 1 x M12™ REDLITHIUM®-ION Battery Charger C12C
  • 1 x M12™ 1.5Ah REDLITHIUM®-ION Battery M12B
  • 1 x Protective Boot
  • 1 x Soft Case
  • 1 x USB Cable


Battery Capacity 1.5Ah
Batteries Supplied 1x1.5Ah
Battery Type Lithium-Ion
Manufacturer Milwaukee
Voltage 12V
Warranty 1 Year
Barcode 045242351930
Part No 225821
Brand Milwaukee
Product Length (mm) 235
Product Width (mm) 335
Product Height (mm) 95

Pickup In Store

If you don't want to pay for delivery or need to ASAP, you can pick it up in store. Just bear in mind not all stores will have everything in stock. You'll be able to see if they do during the checkout process.

Free Delivery

Large and heavy items are excluded from free shipping, along with items under $99. Remote areas are excluded from free shipping, you will be contacted prior to delivery to confirm shipping charges if necessary.

Delivery Timeframe

We despatch the majority of orders within 1-2 working days. Delivery times vary based on your location (if you're in the sticks, it's gonna take longer!) but most orders will be delivered within the time frames below:

  • Metro (Excludes Hobart Metro) 1-2 days
  • Regional Areas 3-4 days
  • Hobart Metro 3-4 days
  • Remote Areas 6-9 days


Changed your mind? No worries. You just need to get the product back to the store it was shipped from (this is on your receipt) within 30 days, unused and in its original packaging and we'll give you a refund (excluding delivery costs). You can read our full returns & exchanges policy here (special order items are excluded from this returns policy).

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