Display

4 digit LCD read out.

Measuring Range

9.999, 99.99, 999.9, 7000 lumens
Auto ranging (4 step)

Overrange Display

OL is displayed

Resolution

0.001 lumens

Accuracy

0.050 to 99.99: ±7%

100.0 to 999.9: ±2%

1000 to 7000: ±3%

Integrating

Sphere

Diameter

75mm

Sample port

25mm diameter

CIE photopic f ’1

≦6%

Temperature Characteristics

±0.1%/℃

Measuring Rate

Approximately 5 time/sec

Photosensor

Silicon photodiodes

Data Memory Capacity

999 sets. (Direct reading from LCD display)

Data Logger Capacity

38000 sets.

Operating / Storage Conditions

0℃ ~ 50℃ <80% RH ,  -10℃ ~ 60℃ <70%RH

Power Source

6 pcs AAA size Battery

Battery Life (typical)

100 hours

Integrating sphere Lead Length

80 cm (approx.)

Integrating sphere Dimensions

94(Diameter) × 108(H)mm

Dimension & Weight

150(L) × 72(W) × 35(H)mm / 470g

Accessories

Carrying case, Instruction manual, Battery,
 CD software, RS232 cable, Adapter kit.