EXTECHINSTRUMENTS
5MF100‐en‐GB_V1.79/15
12
3
4
123
4
5
DisplayDescription
1. NorthNorSouthSindication
2. Unitofmeasure
(GforGauseormTformilliTesla)
3. ACorDCfieldandresolutioninformation
4. Magneticreading
ButtonDescription
1. POWERButton:PressandholdtopowerthemeterONorOFF
2. HOLD Button: Short press to freeze displayed reading (HOLD icon will appear); another
shortpresstoreturntonormaloperation
3. RECButton:ShortpresstostartrecordingMAXandMINreadings.Additionalshortpresses
willscroll
throughthesavedMAXandMINreadings.Pressandholdtoexitthismode
4. MODE DC/AC/SET Button: Short presses to scroll through the available units of measure
andNorth/Southmodes.LongpresstoaccesstheUserSettingsmenu
5. ZEROButton:Shortpresstozerothedisplaybeforetaking
areading
Reset Button (right side of meter; not pictured below): Press to restore the meter to factory
default conditions. If the meter becomes unresponsive use the reset button to restore the
meter.
Fig. 3 – Display Description
Fig. 4 – Button Description