The digital light meter offers a wide range of illuminance measurements, from 0.0 lx to 199,900 lx. It features a detachable and rotatable light sensor, a data hold function, as well as a large LCD with a backlight display.
The digital light meter offers a wide range of illuminance measurements, from 0.0 lx to 199,900 lx. It features a detachable and rotatable light sensor, a data hold function, as well as a large LCD with a backlight display.
Features
Applications
| Measuring Range | 0.0～199900 lx |
| Range | 199.9/1999/19990/199900 lx |
| Resolution | 0.1 lx |
| Light Detector | Silicon photo diode |
| Accuracy | ±4% rdg ± 5 dgt（23°C ± 2°C |
| Angle Deviation from Cosine Characteristics | 10°±1.5% 30°±3% 60°±10% 80°±30% |
| Relative Spectral Sensitivity Characteristics | Deviation from spectral luminous efficiency: 9% or less |
| Response Time | Auto range:5s or less Manual range:2s or less |
| Power Source | R6(AA)(1.5V) x 2 |
| Temperature | Operating: 32 to 104°F (0 to 40°C), 80% RH or less（without condensation） Storage: 14 to 140°F (-10 to 60)°C, 70% RH or less（without condensation) |
| Dimensions | 6.6 x 2.4 x 1.4" (169 x 63 x 37 mm) |
| Weight | 7.4 oz (210 g) |
| Measuring Range | 0.0～199900 lx |
| Range | 199.9/1999/19990/199900 lx |
| Resolution | 0.1 lx |
| Light Detector | Silicon photo diode |
| Accuracy | ±4% rdg ± 5 dgt（23°C ± 2°C |
| Angle Deviation from Cosine Characteristics | 10°±1.5% 30°±3% 60°±10% 80°±30% |
| Relative Spectral Sensitivity Characteristics | Deviation from spectral luminous efficiency: 9% or less |
| Response Time | Auto range:5s or less Manual range:2s or less |
| Power Source | R6(AA)(1.5V) x 2 |
| Temperature | Operating: 32 to 104°F (0 to 40°C), 80% RH or less（without condensation） Storage: 14 to 140°F (-10 to 60)°C, 70% RH or less（without condensation) |
| Dimensions | 6.6 x 2.4 x 1.4" (169 x 63 x 37 mm) |
| Weight | 7.4 oz (210 g) |
