EA30 V2.0 06/06
3
Specifications
Ranges and Resolution
Accuracy
Lux
40.00, 400.0, 4000, 40.00k, 400.0kLux
± (3% Rdg + 0.5% FS)
±( 4% Rdg + 0.5%FS, if > 10,000 lux)
Foot candles
40.00, 400.0, 4000, 40.00kfc
± (3% Rdg + 0.5% FS)
±( 4% Rdg + 0.5%FS, if > 1,000 fc)
General Specifications
Display
Multi-function 3-3/4 (3999) digit LCD with Bargraph indicator
Over range indication
LCD displays ‘OL’
Spectral response
CIE photopic (CIE human eye response curve)
Spectral accuracy
CIE V
function (f
1
ï
6%)
Measurement Repeatability ±2%
Temperature coefficient
±0.1% per
o
C
Sampling rate
13.3 times per second (bargraph); 1.3 times per second (digital
display)
Photo detector
Silicon photo-diode with spectral response filter
Peak hold
Capture light peaks to 100uS
Operating conditions
Temperature: 32 to 104
o
F (0 to 40
o
C); Humidity: < 80% RH
Storage conditions
Temperature: 14 to 140
o
F (-10 to 50
o
C); Humidity: < 80% RH
Dimensions
5.91 x 2.8 x 1.4" (150 x 72 x 33mm)
Weight
Approx. 11.3 oz. (320g) with battery
Low battery indication
“BT” appears on the LCD
Power supply
6 ‘AAA’ cells; Battery life approx 400 hours
