Fluke 561s user manual Troubleshooting, CE Certification, Specifications

Page 15

 

 

 

Troubleshooting

 

Troubleshooting

 

 

 

 

 

 

Symptom

Problem

Action

 

 

 

 

 

--- (on display)

Target temperature is over or

Select target within

 

 

under range

specifications

 

B

Low battery

Replace battery

 

Blank display

Possible dead battery

Check and/or replace battery

 

Laser does not

1. Low or dead battery

1. Replace battery

 

work

2. Ambient temperature above

2. Use in area with lower

 

 

40 °C (104 °F)

ambient temperature

CE Certification

The Thermometer conforms to the following standards:

EN61326-1 EMC Standard

EN61010-1 Safety Standard

EN60825-1 Laser Standard

Certification testing was conducted using a frequency range of 80 to 1000 MHz with the instrument in three orientations.

Specifications

Infrared

Measurement Range

-40 °C to 550 °C (-40 °F to 1022 °F)

Spectral Range

8 to 14 microns

Accuracy

±1 % or ± 1 °C (2 °F); <0 °C (32 °F),

 

±1 °C (2 °F) ± 0.1°/1° (Assumes

 

ambient operating temperature of 23

 

to 25 °C (73 to 77 °F))

Repeatability

±0.5 % of reading or ±1 °C (2 °F)

Display Resolution

0.1 °C (0.1 °F)

Secondary Display Information

Maximum, Minimum, Differential,

 

KTC

Response Time (95 %)

500 ms

Distance to Spot (D:S)

12:1

Emissivity Adjustment

Three settings: low (0.3), medium

 

(0.7), high (0.95)

Contact Probe Input

-40 °C to 550 °C (-40 °F to 1022 °F)

Input Temperature Range

Input Accuracy

Input accuracy ± 1.1 °C (± 2 °F)

Display Resolution

1 °C (1 °F)

Laser

Sighting

Single point laser

Power

Class 2 (II) operation; Output <1 mW,

 

wavelength 630 to 670 nm

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Contents 561 Limited Warranty and Limitation of Liability Table of Contents 561 Contacting Fluke IntroductionXWWarning Safety InformationInfrared Thermometer FeaturesDisplay When the battery is low, B appears on the displayButtons and Connector Buttons and ConnectorDistance and Spot Size How the Thermometer WorksOperating the Thermometer Locating a Hot or Cold SpotEmissivity Field of ViewSwitching Between C and F XWWarning Using the Contact Temperature ProbeCleaning the Housing MaintenanceChanging the Battery Cleaning the LensTroubleshooting SpecificationsCE Certification Electrical