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Summary of Contents for 114819

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Page 3: ...520 522 Chroma Meter Instruction Manual...

Page 4: ...Safety Symbols 2 2 2 Warning 3 3 Specifications 5 4 General Descriptions 6 4 1 LCD and Control Panel 6 4 2 Rear 7 4 3 Probe 7 4 4 Battery Change 8 5 Operation Instruction 9 5 1 Main Function 9 5 2 SET...

Page 5: ...photopic spectral response Illuminance measurement Color temperature and Correlated color temperature measurement Color coordinate measurement Custom reference value of color difference mode Measuring...

Page 6: ...26 Electrical equipment for measurement control and laboratory use IEC61000 4 2 Electrostatic discharge immunity test IEC61000 4 3 Radiated radio frequency electromagnetic field immunity test IEC61000...

Page 7: ...es involved in the life cycle of products Dispose of the product appropriately in accordance with the regulations in force in your country 2 2 Warning Be sure to adhere to the following points to avoi...

Page 8: ...would cause the sensor continue to age Please keep away the light source and cover with the cap when the unit is not in use If the meter will not be used for a long time remove the battery and close t...

Page 9: ...000 K x y 0 001 u v 0 001 Response Time Approx 1 sec Repeatability x y 0 003 100 lx RGB LED Light Temperature Drift Ev 5 2 Digital 3000 lx standard illuminant A measured x y 0 008 100 lx RGB LED Light...

Page 10: ...Reading E Measuring Symbols of Secondary Reading F Measuring Symbols of Tertiary Reading G Illuminance Unit lx or fcd Symbol H Primary Reading I Color Temperature Unit K Symbol J Secondary Reading K...

Page 11: ...7 4 2 Rear 4 3 Probe Q Tripod Socket R Battery Cover S Magnet Position T Anti slippery Pad U Receptor Head V Receptor Cover W Grip...

Page 12: ...ery When the symbol appears the battery voltage drops below the level for reliable operation the user has to replace a new battery Turn the meter off first open the battery cover on the back and repla...

Page 13: ...lx or foot candle fcd Measuring light source selection 522 After power on user is suggested to select the type of light sources to be measured In the CT or CT display mode press button for 3 seconds...

Page 14: ...INC light source Data Hold During measuring press the HOLD button once to hold the measured values and the HOLD symbol will appear on the LCD Press HOLD button again to return to measure Hold for 3 S...

Page 15: ...he MODE button to toggle in the color measurement Color Difference 1 Ev x y Color difference of Illuminance and Color coordinate 2 Ev u v Color difference of Illuminance and Color coordinate CIE1960 3...

Page 16: ...12 Measuring Modes Diagram Ev x y Ev u v Ev u v Ev x y Ev u v Ev CT uv MODE Color Measurement Color Difference MODE CT 522...

Page 17: ...13 LCD Display in the Color Measurement 1 Ev x y Illuminance Color coordinate 2 Ev u v Illuminance Color coordinate CIE1960 3 Ev CT uv Illuminance Color temperature...

Page 18: ...e Color Difference 1 Ev x y Color difference of Illuminance and Color coordinate 2 Ev u v Color difference of Illuminance and Color coordinate CIE1960 3 Ev CT 522 u v Color difference of Illuminance a...

Page 19: ...You can select one of these color difference modes to set 1 Ev x y 2 Ev u v 3 Ev CT 522 u v In the Color Difference mode press the button and hold for 3 seconds into set mode See diagram 5 2a Diagram...

Page 20: ...5 2 2 is whether the Data Hold was enabled before entering the set mode See diagram 5 2b Note Color difference Measured value Reference value Example Ev Evmeas Evref x xmeas xref y ymeas yref u u meas...

Page 21: ...ly 4 Press the or button to adjust the Ev reference value Evref if necessary 5 Press the MODE button to toggle next reference value xref 6 Repeat the step 4 and step 5 to adjust the rest reference val...

Page 22: ...18 MODE MODE a Using the measured values to set the reference values of Ev x y mode...

Page 23: ...19 MODE MODE b Using the measured values to set the reference values of Ev u v mode...

Page 24: ...20 MODE c Using the measured values to set the reference values of Ev CT u v mode 522...

Page 25: ...the or button to adjust the Ev reference value Evref 4 Press the MODE button to toggle next reference value xref 5 Repeat the step 3 and step 4 to adjust reference value xref and yref 6 Press the mod...

Page 26: ...22 MODE MODE a Using the previous values to set the reference values of Ev x y mode...

Page 27: ...23 MODE MODE b Using the previous values to set the reference values of Ev u v mode...

Page 28: ...ce values of Ev CT u v mode 522 Zero the Reference Values of Color Difference Close the receptor cover and the Ev x y Ev u v or EV CT measured values will show zero Then repeat the section 5 2 1 that...

Page 29: ...e the surface with a cotton swab The swab may be moistened with some water Clean the Housing When you clean the meter wipe it with soap and water on a damp sponge or soft cloth NOTE Never use organic...

Page 30: ...520 522 Instruction Manual Instruction Manual Instruction Manual...

Page 31: ...1 1 1 1 1 1 2 1 2 2 2 1 2 2 2 3 3 4 4 5 4 1 LCD 5 4 2 6 4 3 6 4 4 7 5 8 5 1 8 5 2 14 5 2 1 16 5 2 2 20 6 24...

Page 32: ...1 1 1 1 CIE 522 LCD Lux foot candle 1 2 LED...

Page 33: ...2 2 2 1 CE EN61326 IEC61000 4 2 IEC61000 4 3 IEC61000 4 8 180 500MHz 3V m...

Page 34: ...3 EEE 6 REACH SVHC REACH SVHC 2 2 LCD 0 50 80 RH...

Page 35: ...y 0 02 100 lx RGB LED Ev 1 0 9999 10 10000 lx 0 1 0 0 999 9 1 1000 fcd CT 1 0 9999 10 10000 K x y 0 001 u v 0 001 1 x y 0 003 100 lx RGB LED Ev 5 2 3000 lx A x y 0 008 100 lx RGB LED Ev 3 2 3000 lx A...

Page 36: ...5 522 522 4 4 1 LCD M O N P A B C D E F G lx fcd H I K J K FL INC LED 522 L...

Page 37: ...6 4 2 4 3 Q R S T U V W...

Page 38: ...7 4 4 9V...

Page 39: ...8 5 5 1 2 LCD 2 LCD 2 Ev lx fcd 522 CT CT 3 FL INC LED LED CT CT CT...

Page 40: ...9 FL INC HOLD HOLD LCD HOLD 3 FL INC...

Page 41: ...10 MODE 3 1 Ev x y 2 Ev u v CIE1960 3 Ev CT uv MODE 1 Ev x y 2 Ev u v CIE1960 3 Ev CT 522 u v...

Page 42: ...11 Ev x y Ev u v Ev u v Ev x y Ev u v Ev CT uv MODE MODE CT 522...

Page 43: ...12 LCD 1 Ev x y 2 Ev u v CIE1960 3 Ev CT uv...

Page 44: ...13 LCD 1 Ev x y 2 Ev u v CIE1960 3 Ev CT 522 u v...

Page 45: ...14 5 2 Ev x y u v CT 522 1 Ev x y 2 Ev u v 3 Ev CT 522 u v 3 5 2a 5 2a Ev CT 522 u v Ev x y Ev u v Ev x y Ev u v 3 Ev CT 522 3...

Page 46: ...15 5 2 1 5 2 2 HOLD 5 2b Ev Ev Ev x x x y y y u u u v v v CT CT CT 522 5 2b Ev x u CT y v Unit HOLD HOLD 3 1 2 MODE 522...

Page 47: ...16 5 2 1 a Ev x y 1 HOLD 2 3 3 LCD SET Ev Ev 4 Ev 5 MODE x 6 4 x y 7 MODE Ev MODE x MODE y MODE b Ev u v 1 7 u v Ev MODE u MODE v MODE c Ev CT u v 1 7 CT 522 Ev MODE CT MODE Ev x y Ev u v Ev CT u v Ev...

Page 48: ...17 a Ev x y MODE MODE...

Page 49: ...18 b Ev u v MODE MODE...

Page 50: ...19 MODE c Ev CT u v 522...

Page 51: ...20 5 2 2 a Ev x y 1 3 2 LCD SET Ev Ev 3 Ev 4 MODE x 5 3 x y 6 MODE Ev MODE x MODE y MODE b Ev u v 1 6 u v Ev MODE u MODE v MODE c Ev CT 1 6 Ev CT 522 Ev MODE CT MODE...

Page 52: ...21 a Ev x y MODE MODE...

Page 53: ...22 b Ev u v MODE MODE MODE MODE...

Page 54: ...23 MODE c Ev CT u v 522...

Page 55: ...24 Ev x y Ev u v Ev CT 5 2 1 6...

Page 56: ...Note...

Page 57: ...Note...

Page 58: ...Ver 01 13 Sep...

Page 59: ......

Page 60: ...PA05 000052X 01 Ver 01 13 Sep SENTRY OPTRONICS CORP 3F No 122 Sec 1 Sanmin Rd Banqiao Dist New Taipei City 220 Taiwan R O C TEL 886 2 2956 8198 FAX 886 2 2956 7662 Http www sentrytek com tw...

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