REED LX-105 Instruction Manual Download Page 3

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Pantone 534 Blue

Pantone 123 Yellow

Pantone 485 Red

Pantone 123 Yellow

Pantone 534 Blue

Black

Rich Black - 

20/20/20/100

Blue -  100/80/30/5

Yellow - 0/27/100/0

Red - 10/100/100/5

Yellow - 0/27/100/0

Blue -  100/80/30/5

Only if you REALLY need them:

Pantone 534 Blue -  100/80/30/5

Pantone 485 Red - 10/100/100/5

Pantone 123 Yellow - 0/27/100/

Features

•  Simultaneous display of Foot Candles or Lux, plus four lighting types
•  Measuring Ranges: 200.0/2000/5000 Fc; 2000/20,000/50,000Lux
•  Microprocessor assures maximum accuracy
•  Super large 1.4” (1999 count) LCD display
•  Displays % differential from reference point
•  “ZERO” re-calibration
•  Utilizes precision photo diode colour correction filter
•  Cosine & colour corrected measurements
•  4% of full scale accuracy is enhanced by selecting lighting type 

 

(Tungsten/Daylight, Fluorescent, Sodium, Mercury)

•  Record/Recall Min, MAX & AVG readings
•  Data Hold plus Auto shut-off
•  Built-in RS-232 serial interface, optional software
•  Optional Windows® compatible & DOS Data Acquisition software & 

 

serial cable enables user to display & capture readings on a PC

•  Optional battery powered datalogger stores over 8000 readings for later 

transfer to a PC

Specifications

Circuit: 

Custom one-chip microprocessor LSI

Display: 

13mm (0.5”) Dual function LCD display with 

 

 

contrast adjustment

Lighting Type Selection:  Daylight, tungsten, fluorescent & mercury lamp
Ranges: 

LUX: 

0 - 50,000 LUX, 3 ranges

 

 

Foot-candle:  0 - 5,000 Ft-cd, 3 ranges

 

 

Relativity: 

0 - 1999% 

Sensor: 

An exclusive photo diode & color correction  

 

 

filter, spectrum designed to meet CIE 

Summary of Contents for LX-105

Page 1: ...reedinstruments www com Model LX 105 Illuminometer Instruction Manual Black Pantone 534 Blue 100 80 30 5 Pantone 485 Red 10 100 100 5 Pantone 123 Yellow 0 27 100...

Page 2: ...100 80 30 5 Pantone 534 Blue 100 80 30 5 Table of Contents Features 3 Specifications 3 5 Instrument Description 6 Operating Instructions 7 11 Zero Adjustment 7 Selecting Measuring Unit 7 Selecting Max...

Page 3: ...ted measurements 4 of full scale accuracy is enhanced by selecting lighting type Tungsten Daylight Fluorescent Sodium Mercury Record Recall Min MAX AVG readings Data Hold plus Auto shut off Built in R...

Page 4: ...Power Off Manual off by push button or auto shut off after 10 minutes Data Output RS 232 PC serial interface Overload Indication Operating Temperature 0 C to 50 C 32 F to 122 F Operating Humidity Maxi...

Page 5: ...56 K For service on this or any other REED product or information on other REED products contact REED Instruments at info reedinstruments com Range Resolution Accuracy 2 000 Lux 1 Lux 4 2dgt 20 000 Lu...

Page 6: ...Blue 100 80 30 5 Pantone 534 Blue 100 80 30 5 Instrument Description 1 Display 2 ON OFF button 3 Data hold button 4 LUX FC Ft cd button 5 LCD contrast adjustment 6 Memory record button 7 Call button 8...

Page 7: ...cting Measuring Unit Select the desired measuring unit by pressing the LUX FC button The display will indicate the selected unit of either LUX or ft cd Determine the lighting type Daylight Tungsten Fl...

Page 8: ...wer display are multipliers only i e x10 and x100 respectively These digits will not change and will only be indicated by a 0 Data Hold While taking a measurement press the data hold button and the me...

Page 9: ...he minimum recorded value press the call button again A MIN symbol will appear on the display To display the average recorded value press the call button again An AVG symbol will appear on the display...

Page 10: ...pplication An RS232 lead with the following connection will be required to link the instrument with the PC serial input The 16 digit data stream will be displayed in the following format D15 D14 D13 D...

Page 11: ...Install a 9V battery and replace the cover Notes __________________________________________ ________________________________________________ ________________________________________________ __________...

Page 12: ...______________ ________________________________________________ ________________________________________________ ________________________________________________ ______________________________________...

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