561 HVAC Infrared & Contact Thermometer

  • HVAC Thermometer | Fluke 561 Infrared Thermometer | Fluke
  • HVAC Thermometer | Fluke 561 Infrared Thermometer | Fluke

Key features

  • Contact and non-contact IR thermometer for measuring up close or at a distance, without a ladder
  • Measures temperature from -40°C to 550° C (-40°F to 1022°F)
  • Works with all standard mini-connector type K thermocouples
  • Provides single-point laser sighting
  • Allows easy emissivity adjustment for measuring pipes and other shiny surfaces more accurately
561 HVAC Infrared & Contact Thermometer is rated 5.0 out of 5 by 12.
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Product overview

Fluke 561 IR and contact thermometer meets the needs of most industrial and residential temperature applications

The Fluke 561 IR contact thermometer combines the temperature measurement functions that industrial, electrical, and HVAC/R professionals need in one tool. It is an IR thermometer for non-contact measurements, with K-type thermocouple capability for contact temperature measurement. It's fast, efficient, and easy to use, saving you valuable time and effort.

Use the 561 IR capabilities to scan large areas or small objects quickly and efficiently, without having to shut down equipment. 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 and leave your ladder in the truck.

You can also use the Fluke 561's handy flexible pipe probe (included) to take super-heat or internal temperatures. Or plug in any industry standard type K mini connector thermocouple probe to take those measurements and preserve your investment in thermocouples you already own.

Other useful features:

  • Features fabric hook-and-loop fastener pipe probe for superheat, sub-cooling, and other contact and ambient measurements
  • Provides MIN, MAX, and DIF functions to help you quickly identify problems
  • Weighs only 12 ounces/340 grams) and is extremely easy to use

Models

Fluke 561
Fluke 561 Infrared and Contact Thermometer

Includes:

  • K-Type thermocouple
  • Fabric hook-and-loop fastener pipe probe
  • Hard carrying case
  • 2 AA batteries
  • Users manual

Specifications

General Specifications
Temperature-40 to 550°C (-40 to 1022°F)
Display resolution0.1°C (0.1°F) of reading
D:S (distance to spot size)12:1
Easy emissivity selectorAdjustable 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 time500 mSec (95% of reading)
Repeatability±0.5% of reading or ±1°C (±2°F), whichever is greater
Spectral response8 µm to 14 µm
Laser sightingSingle point laser
Laser shutoffLaser turns off above ambient temperature of 40°C (104°F)
Laser powerClass 2(II) operation; Output < 1 mW, wavelength 630-670 nm
Relative humidity10% to 90% RH non-condensing, at < 30°C (86°F)
Power, battery life2 AA batteries (alkaline or NiCD)
Battery life12 hours
Display hold7 seconds
Backlit displayYes, LCD with dual temperatures (current and MAX/MIN/DIF/KTC), low battery, F/C indicator, and Scan/Hold options
Warranty2 years
Operating temperature0°C to 50°C (32°F to 120°F)
Storage temperature-20°C to 65°C (-25°F to 150°F)
MAX, MIN, DIF temperaturesYes
Thermocouple Type K mini adapter inputYes, 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 probeYes, 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 guideYes

Resources

Rated 5 out of 5 by from We needed accurate and you came through We having issues with our welding rod oven's thermometers not being accurate. We have to throw welding rod away if it gets overheated. The factory thermostats we inconsistent and varied from oven to oven. We bought (2) 561 infrared thermometers to monitor our ovens. We were able to get our ovens all adjusted accurately and test them daily. We have not wasted a single weld rod in over a year since we purchased 561's. This has saved us $3000+ a year we were losing because of inaccurate rod ovens. Thank-You Fluke!
Date published: 2016-12-07
Rated 5 out of 5 by from Don't settle for less I have been using my 561 Thermometer for years now. After comparing it to many other models on the market I have to say that is the most accurate IR thermometer I have used. It is a must-have tool in my kit as a refrigeration technician. I've been able to increase the speed of my diagnostics and confirmation of work performed.
Date published: 2016-12-07
Rated 5 out of 5 by from Easy to use and good to read I am using this on different conditions and works very good. Easy to use and read in dark.
Date published: 2016-12-07
Rated 5 out of 5 by from Love it never do a job without using it. very easy to use just point and shoot
Date published: 2012-10-29
Rated 5 out of 5 by from Love it never do a job without using it. very easy to use just point and shoot
Date published: 2012-10-29
Rated 5 out of 5 by from thermometer accurate good for solar panels ,combiner boxes,inverter
Date published: 2012-07-11
Rated 5 out of 5 by from Absolutley accurate I have use this particular product for a year,and it has been dead on target each,and every time. It is the of the finest quality,we cover a combined 13 buildings and we have purchased three after the initial purchase. We have an establishe bac-net protocol and we use matasys from Johnson Controls,Ice from York,and Trane chillers you can check anything with it ,and you'll have a correct reading warranty,great product
Date published: 2012-06-14
Rated 5 out of 5 by from Absolutley accurate I have use this particular product for a year,and it has been dead on target each,and every time. It is the of the finest quality,we cover a combined 13 buildings and we have purchased three after the initial purchase. We have an establishe bac-net protocol and we use matasys from Johnson Controls,Ice from York,and Trane chillers you can check anything with it ,and you'll have a correct reading warranty,great product
Date published: 2012-06-14
  • y_2018, m_8, d_11, h_23
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_12
  • loc_en_US, sid_fluke-561, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_fluke
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 32.7ms
  • REVIEWS, PRODUCT