Fluke VT04A, VT02 user manual Temperature Measurement Accuracy

Page 24

VT02, VT04A, VT04

Users Manual

Table 5 shows the distance to area ratio (D:S) for measurement accuracy.

Table 5. Temperature Measurement Accuracy

 

 

A

B

C

 

 

 

 

S

 

 

A

B

C

 

 

 

D

 

 

 

 

For best temperature accuracy,

 

 

 

strive for a full field of view.

 

 

 

 

hak09.eps

Model

D:S

A

B

C

VT02

6:1

38 mm @ 230 mm

60mm @ 360 mm

100 mm @ 600 mm

1.5 in @ 9 in

2.4 in @ 14.5 in

4 in @ 24 in

 

 

VT04A

9:1

26 mm @ 230 mm

40 mm @ 360 mm

67 mm @ 600 mm

 

 

 

VT04

1 in @ 9 in

1.6 in @ 14.5 in

2.7 in @ 24 in

 

 

 

16

Image 24
Contents VT02, VT04A, VT04 Limited Warranty and Limitation of Liability Table of Contents VT02, VT04A, VT04 List of Tables VT02, VT04A, VT04 List of Figures VT02, VT04A, VT04 Introduction How to Contact Fluke Safety InformationVisual IR Thermometer Before You Start VT04APower On and Off Start-Up Screen and Status IndicatorRechargeable Battery Rechargeable BatteryFeatures and Controls Button Operation Image BlendingVisual Image Alignment Control Visual Image AlignmentCapture and Save Micro SD Memory Card Warning IconsMenu Functions Basic NavigationParameter Adjustment Menu Icons Description VT02 Review Memory EmissivityTemperature Measurement  WarningTemperature Measurement Accuracy On-Screen Comparison of DS Ratio Reflected Background Temperature Color PaletteHot and Cold Markers Temperature Units Date and TimeHigh/Low Temperature Alarm VT04A, VT04 High/Low Temperature AlarmTime-Lapse Image Capture VT04A, VT04 To set the time-lapseAuto-Monitor Alarm VT04A, VT04 To stop the Auto-Monitor AlarmImage Capture Scenarios for Auto-Monitor Alarm Factory Reset VT04A, VT04 Auto Off VT04A, VT04LCD Brightness VT04A, VT04 BMP File Format VT04A, VT04Measurements Smartview SoftwareMaintenance How to CleanBattery Care   CautionVT02, VT04A Specifications VT04Image Presentation Controls and Adjustments Batteries