Lutron Electronics YK-37UVSD Operation Manual Download Page 7

2-2 Electrical Specifications  (23± 5  )

UV Light ( UVA, UVC )

Measurement

Range 1 : 2 mW/cm^2 :

ranges & 

1.999 mW/cm^2 x 0.001 mW/cm^2

resolution

Range 2 : 20 mW/cm^2 :

Accuracy

± ( 4 % FS + 2 dgt ).

FS : full scale

* UVA Calibration is executed under the UVA light &

and compare with the standard UVA light meter. 

* UVC Calibration is executed under the UVC light &

and compare with the standard UVC light meter. 

Type K/J thermometer

Sensor

Resolution

Range

Accuracy

Type
Type K

0.1 

-50.0 to 1300.0 

±  ( 0.2 % + 0.5   )

-50.1 to -100.0 

±  ( 0.2 % + 1   )

0.1 

-58.0 to 2372.0 

±  ( 0.2 % + 1   )

-58.1 to -148.0 

±  ( 0.2 % + 1.8   )

Type J

0.1 

-50.0 to 1100.0 

±  ( 0.2 % + 0.5   )

-50.1 to -100.0 

±  ( 0.2 % + 1   )

0.1 

-58.0 to 2012.0 

±  ( 0.2 % + 1   )

-58.1 to -148.0 

±  ( 0.2 % + 1.8   )

@ Above specification tests under the environment RF Field Strength

less than 3 V/M & frequency less than 30 MHz only.

5

Summary of Contents for YK-37UVSD

Page 1: ...LIGHT METER with SD CARD DATALOGGER marks a step forward for you into the field of precision measurement Although this METER is a complex and delicate instrument its durable structure developed Pleas...

Page 2: ...EDURE 7 4 1 Function selection Measurement 7 4 2 Data Hold 9 4 3 Data Record Max Min reading 10 4 4 LCD Backlight ON OFF 10 5 DATALOGGER 11 5 1 Preparation before execute datalogger function 11 5 2 Au...

Page 3: ...ication for the UV light measurement Monitoring blue light radiation hazards in welding UV sterilization Graphic arts Photochemical matching UV EPROM erasure Photoresist exposure Curing of inks adhesi...

Page 4: ...ight backlight easy reading Can default auto power off or manual power off Data hold record max and min reading Microcomputer circuit high accuracy Power by UM3 AA 1 5 V x 6 batteries or DC 9V adapter...

Page 5: ...GB Advanced Set clock time Year Month Date setting Hour Minute Second Decimal point of SD card setting Auto power OFF management Set beep Sound ON OFF Set thermometer type to Type K or Type J Set tem...

Page 6: ...ight is OFF Approx DC 30 mA A If LCD backlight on the power consumption will increase approx 16 mA Weight Meter 351 g UVA probe 100 g UVC probe 103 g Dimension Meter 177 x 68 x 45 mm UVA Head 45 mm di...

Page 7: ...er UVC Calibration is executed under the UVC light and compare with the standard UVC light meter Type K J thermometer Sensor Resolution Range Accuracy Type Type K 0 1 50 0 to 1300 0 0 2 0 5 50 1 to 10...

Page 8: ...ng time check Button Zero Button 3 7 Probe input socket 3 8 Type K J thermometer socket 3 9 SD card socket 3 10 RS 232 Output Terminal 3 11 Reset Button 3 12 DC 9V Power Adapter Input Socket 3 13 Batt...

Page 9: ...meter can select 3 kind function as a UVA Light meter b UVC Light meter c Type K J Thermometer Pressing the Function Button 3 3 Fig 1 continuously not release the button the Display will show the foll...

Page 10: ...urement if blank the UVA Sensor 3 21 Fig 1 by UVA Sensor Cover 3 23 Fig 1 the Display not show zero value press the Zero Button Logger Button 3 6 Fig 1 3 seconds Display will show zero value Upon comp...

Page 11: ...ype J Temp probe optional into Type K J Probe Input Socket 3 8 Fig 1 The Display will show the measuring value that sensing from the Temp probe d If the Display show the indicator K it is ready for Ty...

Page 12: ...e memory function continuously b Press the REC Button 3 4 Fig 1 again the REC MIN symbol along with the minimum value will appear on the display If intend to delete the minimum value just press the Ho...

Page 13: ...commend strongly do not use memory cards that have been formatted by other meter or by other installation such as camera Reformat the memory card with your meter c Time setting If the meter is used at...

Page 14: ...nable refer to Chapter 7 4 page 19 b Pause the datalogger During execute the Datalogger function if press the Logger Button 3 6 Fig 1 once will pause the Datalogger function stop to save the measuring...

Page 15: ...5 Fig 1 the lower no position no will flashing It can use the Button 3 6 Fig 1 or Button 3 5 Fig 1 to set the measuring position 1 to 99 for example room 1 to room 99 to identify the measurement loca...

Page 16: ...the first time to execute the Datalogger under the route UVA01 will generate a new file name UVA01001 XLS After exist the Datalogger then execute again the data will save to the UVA01001 XLS until Dat...

Page 17: ...SD card into the SD card adapter then connect the SD card adapter into the computer 3 Power ON the computer and run the EXCEL software Down load the saving data file for example the file name UVA01001...

Page 18: ...e Next Button 3 3 Fig 1 once a while in sequence to select the eight main function the lower display will show dAtE Set clock time Year Month Date Hour Minute Second dEC Set SD card Decimal character...

Page 19: ...st the value Setting start from Year value After the desired value is set press the Enter Button 3 4 Fig 1 once will going to next value adjustment for example first setting value is Year then next to...

Page 20: ...er value to bASIC or Euro bASIC Use as the Decimal point with default Euro Use as the Decimal point with default 2 After select the upper text to bASIC or Euro press the Enter Button 3 4 Fig 1 will sa...

Page 21: ...N 2 After select the upper text to yES or no press the Enter Button 3 4 Fig 1 will save the setting function with default 7 5 Select the Thermometer to Type K or Type J When the lower display show tYP...

Page 22: ...7 Set sampling time SecondS When the lower display show SP t 1 Use the Button 3 6 Fig 1 or Button 3 5 Fig 1 to adjust the value 1 2 5 10 30 60 120 300 600 1800 3600 seconds 2 After teh Sampling value...

Page 23: ...nput Socket 3 12 Fig 1 The meter will permanent power ON when use the DC ADAPTER power supply The power Button function is disable 9 BATTERY REPLACEMENT 1 When the left corner of LCD display show it i...

Page 24: ...method During the power on use a pin to press the Reset Button 3 11 Fig 1 once a while will reset the circuit system 11 RS232 PC SERIAL INTERFACE The instrument has RS232 PC serial interface via a 3 5...

Page 25: ...it indicates the following status D15 Start Word D14 4 D13 When send the upper display data 1 When send the lower display data 2 D12 D11 Annunciator for Display 01 02 mW cm 2 A8 D12 A D11 8 D10 Polari...

Page 26: ...ra fast response naked bead thermocouple suitable for many general purpose application Thermocouple Measure Range 50 to 900 Probe 58 to 1650 Type K TP 02A Dimension 12cm tube 3 2mm Dia Thermocouple Me...

Page 27: ...ard structure already get patent or patent pending in following countries Germany Nr 20 2008 016 337 4 JAPAN 3151214 TAIWAN M 358970 M 359043 CHINA ZL 2008 2 0189918 5 ZL 2008 2 0189917 0 USA Patent p...

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