Order by 22nd December at 12pm for delivery by Christmas

Fluke 566 Infrared & Contact Thermometer

  • Measures from -40°C to 650°C accurately
  • 30:1 distance-to-spot ratio optics
  • Stores up to 20 readings with timestamp
  • Dual IR and Type-K contact thermometer
Free Shipping

Spend over £100 on any new goods order and receive automatic free shipping

Rewards

Points make purchases! For every £1 spent, earn back 1p that can be spent on any future new goods purchase

Our Price Promise

We offer a Price Match Promise! Find an equivalent tester for a cheaper price on a competitor site, and we’ll do our best to match it

Express Delivery & Calibration

Express Delivery is currently unavailable for customers wishing to add calibration to their New Goods order. For more information, visit our Delivery Information page. 

From £450.70 (ex VAT)

£540.84 (inc VAT)

Earn 450 – 465 points

Usually Ships In 6 to 13 Business Days
  • Measures from -40°C to 650°C accurately
  • 30:1 distance-to-spot ratio optics
  • Stores up to 20 readings with timestamp
  • Dual IR and Type-K contact thermometer
Free Shipping

Spend over £100 on any new goods order and receive automatic free shipping

Rewards

Points make purchases! For every £1 spent, earn back 1p that can be spent on any future new goods purchase

Our Price Promise

We offer a Price Match Promise! Find an equivalent tester for a cheaper price on a competitor site, and we’ll do our best to match it

Express Delivery & Calibration

Express Delivery is currently unavailable for customers wishing to add calibration to their New Goods order. For more information, visit our Delivery Information page. 

From £450.70 (ex VAT)

£540.84 (inc VAT)

Earn 450 – 465 points

Usually Ships In 6 to 13 Business Days
Product Question
Name
Name
Plain text only. HTML is not allowed.
 
Fluke 566 Infrared & Contact Thermometer

The Fluke 566 Infrared & Contact Thermometer simplifies complex temperature tasks in industrial settings. Built to handle tough environments, it provides both infrared and contact measurements in one compact, user-friendly tool. The design includes a three-button interface and an intuitive dot-matrix display that supports six languages, making it suitable for users across different teams and regions.

With the Fluke 566, users benefit from advanced capabilities such as adjustable emissivity and built-in material tables. You can measure surface temperatures of various materials with improved accuracy, and set alarms to monitor deviations instantly. The dual-level backlight ensures visibility in bright and dark environments alike, while the rugged case ensures it remains reliable under pressure.

Enhanced Performance for Complex Jobs

The Fluke 566 offers up to 20 data points for download and recall, making it ideal for tracking temperature trends. It includes both audible and visual alarms to notify you of threshold breaches, reducing downtime and human error. The 30:1 distance-to-spot ratio lets you take accurate readings from a safe distance, which is perfect for hazardous or hard-to-reach areas.

Versatile Contact and IR Temperature Readings

Supplied with a Type-K thermocouple bead probe, the Fluke 566 allows immediate contact measurements. You can also use any standard Type-K probe, helping protect existing investments. It displays MIN, MAX, AVG, and DIF values to help you identify temperature anomalies quickly. With high accuracy and a robust feature set, this tool is a valuable addition to any technician’s toolkit.

pdf

Reviews

There are no reviews yet.

Be the first to review “Fluke 566 Infrared & Contact Thermometer”
Fluke 566 Infrared & Contact Thermometer

The Fluke 566 Infrared & Contact Thermometer simplifies complex temperature tasks in industrial settings. Built to handle tough environments, it provides both infrared and contact measurements in one compact, user-friendly tool. The design includes a three-button interface and an intuitive dot-matrix display that supports six languages, making it suitable for users across different teams and regions.

With the Fluke 566, users benefit from advanced capabilities such as adjustable emissivity and built-in material tables. You can measure surface temperatures of various materials with improved accuracy, and set alarms to monitor deviations instantly. The dual-level backlight ensures visibility in bright and dark environments alike, while the rugged case ensures it remains reliable under pressure.

Enhanced Performance for Complex Jobs

The Fluke 566 offers up to 20 data points for download and recall, making it ideal for tracking temperature trends. It includes both audible and visual alarms to notify you of threshold breaches, reducing downtime and human error. The 30:1 distance-to-spot ratio lets you take accurate readings from a safe distance, which is perfect for hazardous or hard-to-reach areas.

Versatile Contact and IR Temperature Readings

Supplied with a Type-K thermocouple bead probe, the Fluke 566 allows immediate contact measurements. You can also use any standard Type-K probe, helping protect existing investments. It displays MIN, MAX, AVG, and DIF values to help you identify temperature anomalies quickly. With high accuracy and a robust feature set, this tool is a valuable addition to any technician’s toolkit.

Key Features
  • Measures surface temperatures from -40°C to 650°C
  • Captures up to 20 readings for later download
  • On-screen interface in six different languages
  • Switchable display between Celsius and Fahrenheit
  • Includes a Type-K bead thermocouple for contact use
  • Adjustable emissivity with built-in materials table
  • Dual-level backlight for dark environments
  • Visual and audible alarms alert on threshold breaches
  • Distance-to-spot ratio of 30:1 for safe distance readings
  • Supports MIN, MAX, DIF, and AVG data functions

 

Technical Specifications
FeatureSpecification
ManufacturerFluke
Product NameFluke 566 Infrared & Contact Thermometer
Manufacturer Part CodeFluke 566
Infrared Temperature Range-40°C to 650°C (-40°F to 1202°F)
Infrared Accuracy< 0°C: ±1.0°C (±2.0°F) + 0.1%/1°C or °F; > 0°C: ±1% or ±1.0°C (±2.0°F)
Thermocouple Type-K Range-270°C to 1372°C (-454°F to 2501°F)
Thermocouple Type-K Accuracy±1% or 1°C (-40°F to 2501°F), whichever is greater
Bead Thermocouple Type-K Range-40°C to 260°C (-40°F to 500°F)
Distance-to-spot Ratio (D:S)30:1
Display Resolution0.1°C / 0.1°F
Emissivity AdjustmentAdjustable from 0.10 to 1.00 in 0.01 steps, or by built-in materials table
Spectral Response8 µm to 14 µm
Response Time< 500 milliseconds
Laser SightingSingle-point Class 2 laser (630–670 nm, <1mW)
Minimum Spot Size19 mm (0.75 in)
Data Storage with Time/Date Stamp20 data points
PC Interface and CableNone
Display TypeDot-matrix, 98 x 96 pixels with function menus
BacklightTwo levels – normal and extra-bright
Trigger LockYes
Switchable UnitsCelsius and Fahrenheit
Power Supply2 x AA / LR6 batteries
Battery LifeUp to 100 hours (12 hrs with laser & backlight on)
Operating Temperature0°C to 50°C (32°F to 122°F)
Storage Temperature-20°C to 60°C (-4°F to 140°F)
Hi/Low AlarmsAudible and two-colour visual
Min/Max/Avg/Dif FunctionsYes
What’s Included
  • Fluke 566 Infrared & Contact Thermometer
  • Type-K thermocouple bead probe
  • Durable hard carry case
  • 2 x AA batteries
  • Getting started guide (6 languages)
  • User manual on CD (6 languages)

QUESTIONS

Related Products

You may also like…

    • Fluke 568 Infrared & Contact Thermometer
      Usually Ships In 6 to 13 Business Days

      Fluke 568 Infrared & Contact Thermometer

      From £561.05 (ex VAT)
      £673.26 (inc VAT)
      • Wide temperature range -40°C to 800°C
      • Distance-to-spot ratio of 50 to 1
      • Adjustable emissivity for accuracy
      • Data logging with USB connectivity
      More info This product has multiple variants. The options may be chosen on the product page
    • Fluke 572-2 High Temperature Infrared Thermometer
      Usually Ships In 6 to 13 Business Days

      Fluke 572-2 High Temperature Infrared Thermometer

      From £664.47 (ex VAT)
      £797.36 (inc VAT)
      • Measures temperatures from -30°C to 900°C
      • 60:1 distance-to-spot ratio with dual lasers
      • Multi-language interface and data logging
      • Emissivity adjustment and MAX/MIN/DIF/AVG
      More info This product has multiple variants. The options may be chosen on the product page
    • Fluke 54 II Dual Input Thermometer
      Usually Ships In 6 to 13 Business Days

      Fluke 54 II Dual Input Thermometer

      From £595.01 (ex VAT)
      £714.01 (inc VAT)
      • Dual input data logging thermometer
      • 7 thermocouple type compatibility
      • High accuracy ±(0.05% + 0.3°C) reading
      • Rugged, splash and dust resistant
      More info This product has multiple variants. The options may be chosen on the product page
    • Fluke 53 II Temperature Logging Digital Thermometer
      Usually Ships In 6 to 13 Business Days

      Fluke 53 II Temperature Logging Digital Thermometer

      From £490.05 (ex VAT)
      £588.06 (inc VAT)
      • Single-input logger with wide temp range
      • Supports J, K, T, E, N, R, S sensors
      • High-accuracy digital thermometry tool
      • Large backlit screen with 500-point log
      More info This product has multiple variants. The options may be chosen on the product page