NIHGC LTD
NIHGC LTD

Thermometers 


IR Thermometer with K-type thermocouple capability

Lighten up your toolbox. The Fluke 561 IR and contact thermometer, combines the temperature measurement functions that industrial, electrical, and HVAC/R professionals need, all in one tool. It measures both infrared and contact temperature, replacing several other test tools. It’s fast, efficient, and easy to use, saving you valuable time and effort.

With the Fluke 561 infrared thermometer, you can also take contact and ambient temperatures in the way that’s best for you. Use the IR thermometer to measure hot, moving, electrically energized, and hard-to-reach objects instantly. Check motors, insulation, breakers, radiant heating, pipes, corroded connections, and wires. Plus, scan ducts, and other hard-to-reach objects from the floor-leave your ladder in the truck. You can use the Fluke 561’s handy flexible pipe probe, or plug in any industry standard type K mini connector thermocouple probe you already own to take super-heat or internal temperatures.

  • IR thermometer for quick measurements up close, or at a distance, without a ladder
  • Contact thermometry capability, compatible with all standard mini-connector type K thermocouples, preserves your investment in thermocouples
  • Fabric hook-and-loop fastener pipe probe for superheat and sub-cooling and other contact and ambient measurements
  • Single-point laser sighting
  • Temperature range of -40 °C to 550 ° C (-40 °F to 1022 °F) covers most industrial and residential applications
  • Easy emissivity adjustment (Lo, Med, Hi) for measuring pipes and other shiny materials more accurately
  • Lightweight (just 12 ounces/340 grams) and portable
  • Very easy to use
  • Efficient – no need to shut down equipment when making IR measurements
  • MIN, MAX, and DIF functions help you quickly identify problems
  • Scan large areas or small objects quickly and efficiently

General Specifications
Temperature
 -40 to 550 °C (-40 to 1022 ° F)
Display Resolution
 0.1°C (0.1 °F) of reading
D:S (Distance to spot size)
 12:1
Easy Emissivity Selector
 Adjustable with three settings:
 Low (0.3), Medium (0.7). High (0.95)
Display Accuracy [Assumes ambient operating temperature of 23°C(73°F) to 25°C(77°F)]
 ±1.0 % of reading ±1 % of reading or ±1 °C (±2 °F), whichever is greater below 0 °C/32 °F, ±1 °C (±2 °F) ± 0.1°/1°
Response Time
 500 mSec (95 % of reading)
Repeatability
 ±0.5 % of reading or ±1 °C (±2 °F), whichever is greater
Spectral Response
 8 µm to 14 µm
Laser Sighting
 Single point laser
Laser Shutoff
 Laser turns off above ambient temperature of 40 °C (104 °F)
Laser Power
 Class 2(II) operation; Output <1mW, wavelength 630-670 nm
Relative Humidity
 10 % to 90 % RH non-condensing, at <30 °C (86 °F)
Power, battery life
 2 AA batteries (alkaline or NiCD)
Battery Life
 12 hours
Display Hold
 7 seconds
Backlit Display
 Yes, LCD with dual temperatures (current and MAX/MIN/DIF/KTC), low battery, F/C indicator, and Scan/Hold options
Warranty
 2 years
Operating Temperature
 0 °C to 50 °C (32 °F to 120 °F)
Storage Temperature
 -20 °C to 65 °C (-25 °F to 150 °F)
MAX, MIN, DIF Temperatures
 Yes
Thermocouple Type K Mini Adapter Input
 Yes, compatible with industry standard K type probes with mini-connector. Displays to the thermometer temperature range.
Thermocouple Type K Fabric Hook-and-Loop Fastener Pipe Probe
 Yes, with a temperature range of 0 °C to 100 °C (32 °F to 212 °F) and accuracy of ±2.2 °C (±4 °F)
HVAC Measurement Guide
 Yes

Small in size. Big on toughness.

Why IR Thermometers?

Temperature is often the first indication of potential problems in electrical and mechanical applications. But how can you easily determine if an electrical panel has a hot spot, a motor is overheating or an HVAC system is inefficient? The answer is with an infrared (IR) thermometer. With handheld, non-contact IR thermometers, you can instantly measure equipment temperatures in hard-to-reach or hazardous areas. And with early detection of abnormal temperatures comes early correction of problems.

Fluke 62 MAX and Fluke 62 MAX+

Designed with your on-the-job needs in mind, the new Fluke 62 MAX and 62 MAX+ infrared thermometers are everything you’d expect from the experts in measurement tools. Small in size, extremely accurate and very easy to use. IP54 rated for dust and water resistance. Precise yet rugged enough to take a 3-meter drop. In fact, the 62 MAX and 62 MAX+ are so tough, they’re the only IR thermometers around you can handle without care.

Key Benefits

  • Dust and water-resistant: IP54 rated for dust and water resistance.
  • Rugged: 3-meter (9.8-foot) drop tested.
  • Ergonomically designed: Completely redesigned for a more natural hand fit.
  • Small and lightweight; clips to your tool belt or belt loop or easily fits into your tool box.
  Additional Features

  • Distance to spot: Precise laser technology makes for more accurate and repeatable measurements.
  • Dual lasers: The 62 MAX+ has dual rotating lasers to help you identify area to be measured. The measurement area is the spot between the dots.
  • Large, backlit display: Large screen makes data easier to read, even in dark areas.
  • Min/Max/Avg/Dif: Displays the minimum, maximum or average temperature, or the difference between two measurements.
  • Alarm: Hi and Lo alarms for rapid display of measurements outside the limits.
  • Power: Both the 62 MAX and 62 MAX+ are powered by a single, standard AA battery.

Temperature Range
Fluke 62 MAX  -30 °C to 500 °C (-22 °F to 932 °F)
Fluke 62 MAX+  -30 °C to 650 °C (-22 °F to 1202 °F)
Accuracy
Fluke 62 MAX  ±1.5 °C or ±1.5% of reading, whichever is greater
-10 °C to 0 °C: ±2.0
-30 °C to -10 °C: ±3.0
Fluke 62 MAX+  ±1.0 °C or ±1.0% of reading, whichever is greater
-10 °C to 0 °C: ±2.0
-30 °C to -10 °C: ±3.0
Response Time (95%)
Fluke 62 MAX  <500 ms (95% of reading)
Fluke 62 MAX+  <300 ms (95% of reading)
Spectral Response  8 to 14 microns
Emissivity  0.10 to 1.00
Optical Resolution
Fluke 62 MAX  10:1 (calculated at 90% energy)
Fluke 62 MAX+  12:1 (calculated at 90% energy)
Display Resolution
 0.1 °C (0.2 °F)
Repeatability of Readings
Fluke 62 MAX  ±0.8% of reading or <±1.0 °C (2 °F), whichever is greater
Fluke 62 MAX+  ±0.5% of reading or <±0.5 °C (1 °F), whichever is greater
Power
 AA battery
Battery Life
Fluke 62 MAX  10 hours with laser and backlight on
Fluke 62 MAX+  8 hours with laser and backlight on
Physical Specifications
Weight  255 g (8.99 oz)
Size  (175 x 85 x 75) mm (6.88 x 3.34 x 2.95) inches
Operating Temperature  0 °C to 50 °C (32 °F to 122 °F)
Storage Temperature  -20 °C to 60 °C (-4 °F to 140 °F), (without battery)
Operating Humidity  10 % to 90 % RH non-condensing at 30 °C (86 °F)
Operating Altitude  2000 meters above mean sea level
Storage Altitude  12,000 meters above mean sea level
IP Rating  IP 54 per IEC 60529
Drop Test  3 meters
Vibration and Shock  IEC 68-2-6 2.5 g, 10 to 200 Hz, IEC 68-2-27, 50 g, 11 ms
EMC  EN 61326-1:2006 EN 61326-2:2006
Standards and Agency Approval
Compliance  EN/IEC 61010-1: 2001
Laser Safety  FDA and EN 60825-1 Class II

Fluke knows temperature, with more than two decades of thermometry experience. Today, we offer the latest in non-contact IR temperature test tools, probes, accessories, and application expertise for a complete range of applications. And Fluke backs its tools with the industry’s best warranty and highest rated customer service.

Reach for a rugged Fluke 60 series IR thermometer for jobs requiring temperature measurement in hard-to-reach, hot, rotating, or dangerous situations. Get accurate readings over a broad range of temperatures -40°C to 760°C (-40 °F to 1400 °F). Plus, the enhanced optics allow you to measure smaller objects further away. All with a comfortable and easy to use handheld device.

These handheld portable tools enable professionals to monitor the status of electrical motors and electrical panels, research heating and ventilation problems and diagnose car malfunctions with ease.

 

Fluke 61:

  • Bright laser beam provides easy targeting
  • Display clearly supplies data at a glance
  • Shock-absorbing holster increases ruggedness
  • 0.2 °C (0. 5 °F) resolution up to 275 °C (525 °F)
  • Backlight illuminates the screen in the dark
  • Automatic sleep mode after 7 seconds extends battery life
  • Alkaline batteries provide 4000 typical measurements

 

Fluke 63:

  • High-resolution optics
  • High accuracy: 1 % and repeatability: 0.5 %
  • MAX temperature display
  • Laser targeting
  • Backlit display
  • Expanded measurement range up to 535 °C (999 °F)

Backlit display for use in poorly lit areas
Fluke 61  Yes
Fluke 63  Yes
Holds temperature readings
Fluke 61  Yes
Fluke 63  Yes
Range
Fluke 61  -18 to 275 ºC (-0 to 525 ºF)
Fluke 63  -32 to 535 ºC (-25 to 999 ºF)
MIN/MAX/AVG
Fluke 61  N/A
Fluke 63  MAX
Datalogging
Fluke 61  N/A
Fluke 63  N/A
Distance to spot ratio
Fluke 61  8:1
Fluke 63  12:1
Hi-Lo Alarm
Fluke 61  N/A
Fluke 63  Yes
Optional RTD probe (contact temperature measurement)
Fluke 61  N/A
Fluke 63  N/A
Emissivity
Fluke 61  Fixed at 0.95
Fluke 63  Fixed at 0.95

 

Measurement Accuracy
Fluke 61
-18 °C (0 °F) to -1 °C (30 °F)  ± 3 °C (5 °F)
above -1 °C (30 °F) to 275 °C (525 °F)  ± 2% of reading or 2 °C (3.5 °F)
 (With the instrument stable between 23-25 °C)
Fluke 63
-32 to -26 ºC (-25 to -15 ºF):  ±3 ºC (±5 ºF)
-26 to -18 ºC (-15 to 0 ºF):  ±2.5 ºC (±4 ºF)
-18 to 23 ºC (-0 to 73 ºF):  ±2 ºC (±3 ºF)
 For targets above 23 ºC (73 ºF): ±1% of reading or ±1 ºC (±2 ºF), whichever is greater

Two-in-one IR and contact thermometers with an innovative dot matrix display.

With a simple, 3-button on-screen menu interface (in 6 languages) the Fluke 568 and 566 digital laser thermometers make even complex measurements easy. Quickly navigate advanced features to adjust emissivity, start data logging, or turn on and off alarms – with just a few pushes of a button.

With a rugged, easy-to-use, ergonomic design, the Fluke 568 and 566 two-in-one contact and non contact thermometers can stand up to tough industrial, electrical, and mechanical environments. These tools go beyond other IR thermometers (or pyrometers), helping you work more efficiently in more applications.

Added functionality available only on the 568:

  • Easily trend and analyze data with included FlukeView® Forms software
  • Quickly download stored data with USB connection
  • See your data right away without leaving the site, using the USB and your laptop
  • Extend your battery life by powering the digital thermometer from your laptop via the USB

Features and benefits of the 568 and 566:

  • Measure -40 °C to 800 °C /-40 °F to 1472 °F (568) or -40 °C to 650 °C/-40 °F to 1202 °F (566)
  • Easily access advanced features with the soft-key buttons and dot-matrix display
  • Measure smaller objects from further away, with a distance-to-spot ratio of 50:1 (568) or 30:1 (566)
  • Compatibility with all standard miniconnector Type-K thermocouples allow you to preserve your thermocouple investments
  • Confidently measure a wide variety of surfaces, with the adjustable emissivity feature, including a built-in material table
  • Capture multiple points of data (up to 99 with the 568, and 20 with the 566), for downloading and recalling later
  • Easily adapt to lighting conditions with 2 levels of backlight
  • Audible and visual alarms instantly alert you to measurements outside of your set limits
  • Quickly identify problems with the MIN, MAX, AVG, and DIF functions
  • Make contact thermometer measurements right away with the included Type-K thermocouple bead probe
  • Confidently troubleshoot equipment with 1 % measurement accuracy
  • Versatile interface with 6 languages from which to choose

Product specifications
Infrared temperature range
566:  -40 °C to 650 °C (-40 °F to 1202 °F)
568:  -40 °C to 800 °C (-40 °F to 1472 °F)
Infrared accuracy
 < 0 °C (32 °F): ± (1.0 °C (± 2.0 °F) + 0.1°/1 °C or °F);
> 0 °C (32 °F): ± 1 % or ± 1.0 °C (± 2.0 °F), whichever is greater
Display resolution
 0.1 °C / 0.1 °F
Infrared spectral response
 8 µm to 14 µm
Infrared response time
 < 500 msec
Thermocouple Type-K input temperature range
 -270 °C to 1372 °C (-454 °F to 2501 °F)
Thermocouple Type-K input accuracy
-270°C to -40°C:  ± (1 °C + 0.2 °/1 °C) (-454 °F to -40 °F: ± (2 °F + 0.2 °/1 °F))
-40°C to 1372°C:  ± 1 % or 1 °C (-40 °F to 2501 °F: ± 1 % or 2 °F), whichever is greater
D:S (distance to measurement spot size)
566:  30:1
568:  50:1
Laser sighting
 Single-point laser < 1 mw output Class 2 (II) operation, 630 nm to 670 nm
Minimum spot size
 19 mm (0.75 in)
Emissivity adjustment
 By built-in table of common materials or digitally adjustable from 0.10 to 1.00 by 0.01
Data storage with Date/Time stamp
566:  20 points
568:  99 points
PC Interface and cable
566:  None
568:  USB 2.0 with FlukeView® Forms software
Hi/Low alarms
 Audible and two-color visual
Min/Max/Avg/Dif
 Yes
Display
 Dot matrix 98 x 96 pixels with function menus
Backlight
 Two levels, normal and extra bright for darker environments
Trigger lock
 Yes
Switchable Celsius and Fahrenheit
 Yes
Power
566:  2 AA/LR6 Batteries
568:  2 AA/LR6 Batteries and USB when used with a PC
Battery life
If used continuously:  laser and backlight on,12 hours; laser and backlight off, 100 hours
Operating temperature
 0 °C to 50 °C (32 °F to 122 °F)
Storage temperature
 -20 °C to 60 °C (-40 °F to 140 °F)
Bead thermocouple Type-K range
 -40 °C to 260 °C (-40 °F to 500 °F)
Bead thermocouple Type-K accuracy
 ± 1.1 °C (2.0 °F) from 0 °C to 260 °C (32 °F to 500 °F), typically within 1.1 °C (2.0 °F) from -40 °C to 0 °C (-40 °F to 32 °F)

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