Fluke 561 HVACPro | Infrared & Contact Thermometer for HVAC/R Applications

HVAC troubleshooting often requires both quick non-contact scanning and direct contact temperature measurement. The Fluke 561 HVACPro Infrared Thermometer combines these methods, letting technicians scan vents, ducts, and equipment surfaces before confirming critical temperatures with a K-type thermocouple.

Its infrared range covers -40°C to 535°C with a 12:1 distance-to-spot ratio and single-point laser aiming. For contact work, the meter accepts K-type thermocouples and supports temperatures up to 550°C with the appropriate probe. Emissivity can be set to High, Medium, or Low to better match different surfaces. Min, Max, and Difference functions help compare supply and return air, equipment components, and pipework. The supplied pipe probe further strengthens its HVAC application focus.

HVAC Temperature Selection Guide

Choose the Fluke 561 when HVAC service requires a combination of infrared scanning and K-type contact measurements without the logging or extended optical performance of the 566/568.

Market Relevance

The Fluke 561 is well suited to Pakistani HVAC contractors, chiller technicians, facility departments, commercial buildings, hospitals and refrigeration service teams. Buy the Fluke 561 from Kamadi Pakistan for practical infrared and contact HVAC temperature measurement.

Key Features

• Infrared and K-type contact measurement
  
• 12:1 distance-to-spot ratio
  
• Adjustable emissivity settings
  
• Min/Max/Difference functions
  
• Supplied HVAC pipe-temperature probe
  

Technical Specifications

• Model: Fluke 561
  
• IR Temperature Range: -40°C to 535°C
  
• IR Accuracy: Greater of ±1°C or ±1%
  
• Distance-to-Spot Ratio: 12:1
  
• Typical Target Distance: Up to 2.5 m
  
• Contact Range: -40°C to 550°C
  
• Contact Input: K-type thermocouple
  
• Laser Sighting: Single point
  
• Emissivity: High / Medium / Low
  
• Memory: Not provided
  

Applications

• HVAC supply/return air checks
  
• Pipe-temperature measurement
  
• Refrigeration servicing
  
• Duct and vent inspection
  
• Mechanical equipment checks
  

Professional Tip: Use infrared measurement for rapid scanning, then confirm critical pipe or refrigerant-line temperatures with the contact probe when measurement accuracy directly affects HVAC diagnosis.