FLUKE-561 Fluke Electronics, FLUKE-561 Datasheet - Page 12

• Manufacturer Part Number: FLUKE-561
• Description: THERMOMETER HVACPRO IR
• Manufacturer: Fluke Electronics
• Series: 561 HVACPror
• Type: Handheld, Gunr

Specifications of FLUKE-561

• Temperature Range: -40 ~ 1022°F (-40 ~ 550°C)
• Temperature Display: C°/F°
• Display Type: LCD
• Input Type: Infrared; Thermocouple
• Features: Backlight, Hold, Laser Sight, Min/Max/Dif/KTC
• Probe Type: K
• Battery Type: AA (2)
• Includes: Case, Thermocouple - K-Type Pipe Probe
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 2558118; 561; 614-1037

Users Manual
Switching Between C and F
Open the battery compartment and locate the switch positioned between the left side of the
battery near the Thermometer wall. To toggle between C and F, use a small screwdriver or
paper clip to move the switch to the desired position. See Figure 7.
8
Aluminum
Brass
Haynes
Inconel
Iron
Copper
Oxidized
Alloy A3003
Oxidized
Roughened
Burnished
Oxidized
Oxidized
Electrical Terminal
Blocks
Alloy
Oxidized
Sandblasted
Electoropolished
Oxidized
Rusted
Measured
Surface
Low
Low
Low
Low
Low
Medium
Medium
Medium
High, Medium
Medium
Low
High, Medium
Medium
Switch Setting
Table 2. Surface Emissivity
Iron, Cast
Iron, Wrought
Lead
Molybdenum
Platinum
Steel
Polished Sheet
Oxidized
Unoxidized
Molten
Dull
Rough
Oxidized
Oxidized
Nickel
Oxidized
Black
Cold-Rolled
Ground Sheet
Zinc
Oxidized
Measured
Surface
High, Medium
Low
Low
High
Low
Low, Medium
Low, Medium
Low
High
High
Medium
Low
Low
Switch Setting