Fluke 568 EX Intrinsically Safe Infrared Thermometer

  • Infrared range: -40°C to 800°C
  • Distance-to-spot ratio of 50:1
  • Certified for Zone 1 and 2 use
  • K-type thermocouple compatible

 

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From £1,391.45 (ex VAT)

£1,669.74 (inc VAT)

Earn 1391 – 1421 points

Usually ships In 1 to 2 weeks
  • Infrared range: -40°C to 800°C
  • Distance-to-spot ratio of 50:1
  • Certified for Zone 1 and 2 use
  • K-type thermocouple compatible

 

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 £1,391.45 (ex VAT)

£1,669.74 (inc VAT)

Earn 1391 – 1421 points

Usually ships In 1 to 2 weeks
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Fluke 568 EX Intrinsically Safe Infrared Thermometer

The Fluke 568 EX Intrinsically Safe Infrared Thermometer is a robust tool designed for use in high-risk environments. With global certifications for Class I Div. 1 and Div. 2 or Zone 1 and 2, it enables accurate temperature readings in industries such as oil and gas, chemicals, and pharmaceuticals. Built for harsh conditions, the rugged casing and ergonomic design help it perform reliably even in the most demanding workspaces.

Adjusting settings and accessing features is simple thanks to the three-button interface and intuitive dot matrix display. Operators can change emissivity, trigger alarms, or capture temperature readings with minimal effort. The device supports both infrared and contact measurements through K-type thermocouples, allowing greater flexibility across tasks.

Advanced Measurement Capabilities

The Fluke 568 EX supports an infrared temperature range from -40°C to 800°C. It also captures contact measurements from -270°C to 1372°C using thermocouples. The 50:1 distance-to-spot ratio makes it ideal for measuring small targets at a distance. Emissivity adjustment is easy, with a built-in table of materials or manual setting from 0.10 to 1.00 in 0.01 increments.

Built for Safety and Simplicity

Safety and usability are central to the Fluke 568 EX. Audible and visual alarms alert you to readings beyond set limits. Data logging is supported with up to 99 points of storage, and a USB interface enables data transfer to a PC. The device is powered by two AAA batteries and features a two-level backlight, making it easy to use in dark or bright conditions. With a two-year warranty and global approvals, it’s a dependable choice for intrinsically safe measurements.

Key Features
  • Certified for use in risky Class I Div. 1 & 2 or Zone 1 & 2 areas
  • Measures surface temperatures from -40°C to 800°C
  • Supports K-type sensors for contact readings up to 1372°C
  • 50:1 range-to-spot ratio allows safe distant checks
  • Two-level screen light for clarity in dark or bright settings
  • Adjustable surface setting for different materials
  • Captures and stores up to 99 temperature readings
  • Quick surface response time of under 500 ms
  • Simple three-key layout with dot screen menu
  • Includes sound and light alerts for limit warnings
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Fluke 568 EX Intrinsically Safe Infrared Thermometer

The Fluke 568 EX Intrinsically Safe Infrared Thermometer is a robust tool designed for use in high-risk environments. With global certifications for Class I Div. 1 and Div. 2 or Zone 1 and 2, it enables accurate temperature readings in industries such as oil and gas, chemicals, and pharmaceuticals. Built for harsh conditions, the rugged casing and ergonomic design help it perform reliably even in the most demanding workspaces.

Adjusting settings and accessing features is simple thanks to the three-button interface and intuitive dot matrix display. Operators can change emissivity, trigger alarms, or capture temperature readings with minimal effort. The device supports both infrared and contact measurements through K-type thermocouples, allowing greater flexibility across tasks.

Advanced Measurement Capabilities

The Fluke 568 EX supports an infrared temperature range from -40°C to 800°C. It also captures contact measurements from -270°C to 1372°C using thermocouples. The 50:1 distance-to-spot ratio makes it ideal for measuring small targets at a distance. Emissivity adjustment is easy, with a built-in table of materials or manual setting from 0.10 to 1.00 in 0.01 increments.

Built for Safety and Simplicity

Safety and usability are central to the Fluke 568 EX. Audible and visual alarms alert you to readings beyond set limits. Data logging is supported with up to 99 points of storage, and a USB interface enables data transfer to a PC. The device is powered by two AAA batteries and features a two-level backlight, making it easy to use in dark or bright conditions. With a two-year warranty and global approvals, it’s a dependable choice for intrinsically safe measurements.

Key Features
  • Certified for use in hazardous Class I Div. 1 & 2 or Zone 1 & 2 areas
  • Measures infrared temperatures from -40°C to 800°C
  • Supports K-type thermocouples for contact readings up to 1372°C
  • 50:1 distance-to-spot ratio enables safe remote measurements
  • Two-level backlight for visibility in low light or bright environments
  • Adjustable emissivity for various surface types
  • Captures and stores up to 99 temperature data points
  • Fast infrared response time of under 500 ms
  • Simple three-button interface with dot matrix display
  • Includes audible and visual high/low alarms for limits breach

 

Technical Specifications
FeatureSpecification
Manufacturer Part Code4321655
Model NumberFluke 568EX/NA
Infrared Temperature Range-40°C to 800°C (-40°F to 1472°F)
Contact Temperature Range (K-type)-270°C to 1372°C (-454°F to 2501°F)
Bead Thermocouple Range-40°C to 260°C (-40°F to 500°F)
Infrared Accuracy< 0°C: ±(1.0°C ±0.2°C); > 0°C: ±1% or ±1.0°C, whichever is greater
K-type Thermocouple Accuracy< -40°C: ±(2°F + 0.2°F); ≥ -40°C: ±1% or 1°C
Bead Thermocouple Accuracy±1.1°C (±2.0°F) typically within ±1.1°C from -40°C to 0°C
Display Resolution0.1°C / 0.1°F
Infrared Spectral Response8 µm to 14 µm
Infrared Response Time< 500 ms
Distance-to-Spot Ratio (D:S)50:1
Minimum Spot Size19 mm (0.75 in)
Laser SightingSingle-point laser
Emissivity Adjustment0.10 to 1.00, adjustable in 0.01 increments
Data Storage99 points
Alarm TypesAudible and visual two-colour alerts
Min/Max/Avg/Dif FunctionsYes
Display TypeDot matrix with on-screen menu
Backlight LevelsTwo (normal and extra bright)
Trigger LockYes
Celsius/Fahrenheit SwitchableYes
Power Supply2 x AAA (LR03) type-approved batteries
Battery Life4 hours (laser and backlight on), 100 hours (laser and backlight off)
Operating Temperature0°C to 50°C (32°F to 122°F)
Storage Temperature-20°C to 60°C (-4°F to 140°F)
Warranty2 years
What’s Included
  • Fluke 568 Ex intrinsically safe mini infra-red thermometer
  • Conductive intrinsically safe hard carry case
  • K-type thermocouple beaded probe
  • User manual

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