Lutron Electronics FR-5120 Operation Manual Download Page 8

3)Rotate the Sensing Head is prohibited.  Some certain

angles between Sensing Head & measuring object
are not  allowed ( ref. Fig. 3 ).

Fig. 3

4-2 Normal Measurement 

1)Slide the " Power Off/On/Peak Hold Switch " ( 3-8, Fig. 1 )

to the " On "  position.

 0 = Off, 1 = On

2)Determine display unit of g, oz or Newton by selecting 

" Kg/Newton/LB Unit Switch " ( 3-7, Fig. 1 ).

3)Connect " Sensing Head " ( 3-1, Fig. 1 ) with proper  "

Adapter "  ( 3-11 to 3-14, Fig. 1 ) and the " Measuring
Object " should be in straight line. Don't give any force in
standby mode..

4)" Zero Adjust " by pushing " Zero Button "

( 3-6, Fig. 1 ) before every measurement.

5)Start measurement by giving force (push or pull), then the

LCD will display  the Average reading value.

 * During the measurement, if intend to change

the display direction, just push the " Reverse

Button " ( 3-5, Fig. 1 ) once.

6

Summary of Contents for FR-5120

Page 1: ...forward for you into the field of precision measurement Although this METER is a complex and delicate instrument its durable structure will allow many years of use if proper operating t e c h n i q u...

Page 2: ...Battery Cover Compartment 4 3 11 11 mm Penetrometer Tip FRTP 11 4 3 12 8 mm Penetrometer Tip FRTP 8 4 3 13 5 mm Penetrometer Tip FRTP 5 4 3 14 3 mm Penetrometer Tip FRTP 3 4 3 15 LCD Back Light Butto...

Page 3: ...y measurement Tension or Compression Zero Positive Reverse display Large LCD display with back light Tip size 3 mm 5 mm 8 mm 11 mm RS 232 USB computer interface Complete set with hard carrying case an...

Page 4: ...on on the front panel Function Tension Compression Push Pull Normal force Peak hold Max load Peak hold Will freeze the display value of the Peak load Max load Zero Zero button can be operated both for...

Page 5: ...8 5 x 3 5 x 1 8 inch Weight 650 g 1 43 LB with batteries Data output RS 232 serial computer interface Mounting Main instrument with mounting holes are Holes provided on the back case easy stand mounti...

Page 6: ...4 FAST SLOW Button 3 12 8 mm Penetrometer Tip 3 5 LCD Reverse Display FRTP 8 Button 3 13 5 mm Penetrometer Tip 3 6 Zero Button FRTP 5 3 7 Kg Newton LB Unit 3 14 3 mm Penetrometer Tip Switch FRTP 3 3 8...

Page 7: ...display will show the mark automatically Remark The meter can use the Tension measurement however for the fruit hardness measurement is not use this function typically 2 Pressure head and fruits shoul...

Page 8: ...cting Kg Newton LB Unit Switch 3 7 Fig 1 3 Connect Sensing Head 3 1 Fig 1 with proper Adapter 3 11 to 3 14 Fig 1 and the Measuring Object should be in straight line Don t give any force in standby mod...

Page 9: ...of compression function LCD will show 4 3 Peak Hold Measurement The meter can measure the peak value of force both of tension compression operation The operation procedures of Peak Hold Measurement ar...

Page 10: ...and remove the batteries 3 Install the batteries 6 x 1 5 V AA UM 3 correctly into the battery case 6 RS232 PC SERIAL INTERFACE The instrument features an RS232 output via 3 5 mm Terminal 3 17 Fig 1 T...

Page 11: ...reading D1 LSD D8 MSD For example If the display reading is 1234 then D8 to D1 is 1234 D9 Decimal Point DP positision fron right to the left 0 No DP 1 1 DP 2 2 DP 3 3 DP D10 Polarity 0 Positive 1 Nega...

Page 12: ...est stand Mounting holes 3 9 Fig 1 are provided on the back of the gauge for easy stand mounting Optional Test Stand accessory TEST STAND Model FS 1001 Test stand cooperate with Force gauge whole syst...

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