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User's Guide 

 

 
 
 
EasyView Digital Light Meter 
 
 
Model EA31

 

 

 
 
 
 
 
 
 

Summary of Contents for EasyView EA31

Page 1: ...User s Guide EasyView Digital Light Meter Model EA31 ...

Page 2: ... This device measures up to 20 000 Fc and 20 000 Lux Careful use of this meter will provide years of reliable service Meter Description 1 LCD display 2 Range button 3 Power ON OFF button 4 lux fc selection button 5 Data HOLD button 6 MAX MIN button 7 Photo sensor lens cover not shown Tripod mounts on rear of sensor Note Battery compartment is located on the rear of the instrument Spectral Sensitiv...

Page 3: ...location 3 Read the light level on the display If the light measurement is out of range an OL indication will appear on the display If the OL appears select a higher range by pressing the RANGE button MX MN Function 1 Press the MX MN button once to put the meter in MX MN mode The meter will now display the highest reading that occurs while the function is enabled The MAX icon will appear in the di...

Page 4: ...760 Assembly fine Football stadium Emergency room Drafting table 10 to 100 107 to 1076 Overcast day Assembly general Classroom Casual reading Shipping area Stairwell Auditorium 1 to 10 10 7 to 107 ATM machine Storage room Building entrance Parking lot 0 to 1 0 to 10 7 Highway Full moon Foot candle Lux conversion 1 lux 09290 foot candles 1 foot candle 10 764 lux ...

Page 5: ...ts lifecycle Specifications Units Ranges and Resolution Accuracy Lux 20 00 200 0 2000 20 00kLux Foot candles 20 00 200 0 2000 20 00kfc 3 rdg 0 5 FS 4 rdg 0 5 FS if 10 000lux or 1 000fc General Specifications Display 3 1 2 digit 2000 count LCD Over range indication LCD displays OL Spectral response CIE photopic CIE human eye response curve Cosine corrected Spectral accuracy CIE V function f 1 6 Mea...

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