MRC MG-3002 Скачать руководство пользователя страница 8

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3) Display indicator

DC magnetic field measurement

* The Display will show " N " or " S " indicator.
* North pole : Display will show " N " indicator
* South pole : Display will show " S " indicator

AC magnetic field measurement

* Display will show " AC " indicator.
* Display will not show " N (S ) indicator.

4)unit selection :

How to select the unit ( mG, uT ), the procedures please
refer to chapter 5-1 " Change the unit ( mT, G ) ", page .

5)Contact and close the testing material to the probe

head ( refer to Fig. 3 ) , the Display will show the
magnetic field value along with the unit ( mG, uT ).

Contact side ( measuring face )

Содержание MG-3002

Страница 1: ...Although this METER is a complex and delicate instrument its durable structure will allow many years of use if proper operating techniques are developed Please read the following instructions carefull...

Страница 2: ...RS 232 Output Terminal 4 3 13 Reset button 4 3 14 DC 9V Power Adapter Input Socket 4 3 15 Stand 4 3 16 Tripod Fix Nut 4 3 17 Battery Compartment Cover 4 3 18 Battery Cover Screw 4 4 MEASURING PROCEDU...

Страница 3: ...compensation Zero button for DC magnetic function Separate probe easy operation and convenient for remote measurement Data hold function for freezing the desired value on display Records Maximum and...

Страница 4: ...0 mT x 0 1 mT G Range 1 1 500 0 G x 0 1 G Range 2 15 000 G x 1 G Accuracy DC 5 rdg 10 digit AC 5 rdg 20 digit Frequency AC measurement Response 50 Hz 60 Hz Sensor Hall sensor Temp Probe head build the...

Страница 5: ...Current Approx DC 20 5 mA Weight Approx 270 g 0 60 LB include battery probe Dimension Main instrument 195 x 68 x 30 mm 7 6 x 2 6 x 1 2 inch Probe 198 x 25 x 19 mm 7 8 x 1 0 x 0 7 inch Accessories Inst...

Страница 6: ...Button 3 6 Mode Button DC AC Button SET Button 3 7 Input socket 3 8 Probe Handle 3 9 Probe Sensing Head 3 10 Probe Plug 3 11 Probe Head Cover 3 12 RS 232 Output Terminal 3 13 Reset button 3 14 DC 9V P...

Страница 7: ...0 0 mT c1 0 G c2 0 AC 0 AC 0 0 mT d1 0 G d2 0 AC 0 AC Note a1 screen is ready for DC 0 1 mT resolution measurement b1 screen is ready for DC 0 01 mT resolution measurement c1 screen is ready for AC 0...

Страница 8: ...ic field measurement Display will show AC indicator Display will not show N S indicator 4 unit selection How to select the unit mG uT the procedures please refer to chapter 5 1 Change the unit mT G pa...

Страница 9: ...nment magnetic field value 4 2 Data Hold During the measurement press the Hold Button 3 3 Fig 1 once will hold the measured value the LCD will display a HOLD symbol Press the Hold Button once again wi...

Страница 10: ...easurement and execute the RECORD function it can not change from the North pole to South pole or from the South pole to North pole during the measurement It can make the measurement under the same po...

Страница 11: ...After select the desiring function YES or no press the REC Button 3 4 Fig 1 to save the function with default 5 2 Select the measurement unit to mT or G When the lower display show unit 1 Use the REC...

Страница 12: ...ia a 3 5 mm terminal 3 12 Fig 1 The data output is a 16 digit stream which can be utilized for user s specific application A RS232 lead with the following connection will be required to link the instr...

Страница 13: ...0 Parity No parity Data bit no 8 Data bits Stop bit 1 Stop bit 7 BATTERY REPLACEMENT 1 When the left corner of LCD display show it is necessary to replace the battery However in spec measurement may s...

Страница 14: ...make the system RESET will fix the problem The system RESET procedures will be either following method During the power on use a pin to press the Reset Button 3 13 Fig 1 once a while will rest the cir...