background image

b. With the " REC " symbol on the display :

* Press the " REC Button " ( 3-4, Fig. 1 ) once, the

" REC Max " symbol along with the maximum value
will appear on the display.

Note :

If intend to delete the maximum value, just press

the " Hold Button " ( 3-3, Fig. 1 ) for a while, and

then  the display will show the " REC " symbol

only & execute the  memory function

continuously.

* Press the " REC. Button " ( 3-4, Fig. 1 ) again, the

" REC Min " symbol along with the minimum value
will appear on the display.

Note :
If intend to delete the minimum value, just press

the " Hold Button " ( 3-3, Fig. 1 ) for a while, and

then  the display will show the " REC " symbol

only & execute the  memory function
continuously.

c. To exit the memory record function, just press the

" REC " button for 2 seconds at least. The display will
revert to the current reading.

9

Summary of Contents for LX-1102

Page 1: ...is a complex and delicate instrument its durable structure developed Please read the following instructions carefully and always keep this manual within easy reach OPERATION MANUAL 40 00 400 0 4 000 4...

Page 2: ...old Button 6 3 4 REC Max Min Button 6 3 5 Lux Fc Ft cd Button 6 3 6 Range Button 6 3 7 Zero Button 6 3 8 Light Sensor Input Socket 6 3 9 Stand 6 3 10 Battery Compartment Cover 6 3 11 RS 232 Output 6 3...

Page 3: ...tion Large LCD display with bar graph and indicator Water resistance front panel Use the rubber key for the function select Microprocessor circuit ensure high accuracy and also and also provides speci...

Page 4: ...ter spectrum meet C I E Cosine correction factor meet standard Zero Adjustment External adjustment by pushing button 40 00 Lux range only Peak Hold To hold the peak display Data Hold To freeze the dis...

Page 5: ...nt Power Approx DC 8 mA Consumption Weight 220 g 0 48 LB Dimension Main instrument 200 x 68 x 30 mm 7 9 x 2 7 x 1 2 inch Light Sensor probe 82 x 55 x 7 mm 3 2 x 2 2 x 0 3 inch Accessories Instruction...

Page 6: ...37 20 Fc 0 01 Fc candle 400 0 Fc 33 5 to 372 0 Fc 0 1 Fc Ft cd 4 000 Fc 335 to 3 720 Fc 1 Fc 40 000 Fc 930 to 37 200 Fc 10 Fc Foot candle Ft cd Fc Unit Range Accuracy 40 00 Lux Lux 400 0 Lux 3 rdg 0 5...

Page 7: ...2 3 Spectrum for Light Sensor 5...

Page 8: ...2 Power Button 3 9 Stand 3 3 Hold Button 3 10 Battery Compartment Cover 3 4 REC Max Min Button 3 11 RS 232 Output 3 5 Lux Fc Ft cd Button 3 12 Light Sensor 3 6 Range Button 3 13 Sensor Cover 3 7 Zero...

Page 9: ...b If the main display shows _ _ _ _ it indicates out of range select the next lower range c As intend to get more accuracy reading try to select the range that it have the high resolution 4 Position...

Page 10: ...how the Peak HOLD indicator b During execute the Peak Hold function pushing the Hold Button 3 3 Fig 1 once a while will clear the Peak Value from the display and enter the new Peak Value again c When...

Page 11: ...mbol only execute the memory function continuously Press the REC Button 3 4 Fig 1 again the REC Min symbol along with the minimum value will appear on the display Note If intend to delete the minimum...

Page 12: ...ERIAL INTERFACE The instrument has RS232 PC serial interface via a 3 5 mm terminal 3 11 Fig 1 The data output is a 16 digit stream which can be utilized for user s specific application A RS232 lead wi...

Page 13: ...er display data 1 When send the lower display data 2 D14 4 D15 Start Word RS232 FORMAT 9600 N 8 1 7 BATTERY REPLACEMENT 1 When the left corner of LCD display show is necessary to replace the battery H...

Reviews: