规格

• Measuring range (lx): 200/2000/20000/200000
• Resolution (lx): 200/0.1, 2000/1, 20000/10, 200000/100
• Accuracy: +/- (3% rdg + 5 dgt)
• Sampling (times/second): 2
• Maximum/minimum value display: Yes
• Hold: Yes
• Memory: -
• Backlight: Yes
• Accessories: Storage case included
• Power supply: 2 AA batteries (included for testing)
• Size (mm): 63 x 169 x 37
• Weight (g): 210
• The standard calibration points are 500 lx, 2000 lx and 4000 lx 3 points. If you would like additional points, please contact us separately.