Basic specifications
Accuracy guaranteed: 2 years
| Standards | DIN 5032-7: 1985 class B, JIS C 1609-1: 2006 general AA class |
|---|---|
| Light receiving element | Silicon photo diode |
| Range selection | Auto/ Manual |
| Linearity | ±2% rdg. (Multiply by 1.5 for display values in excess of 3000 lx.) |
| Accuracy guarantee for temperature and humidity | 21 °C to 27 °C (69.8 °F to 80.6 °F), 75% rh or less (non-condensing) |
| Response time | Auto range: within 5 seconds, Manual range: within 2 seconds |
| D/A output | Output level: 2 V/range f.s. (2.5 V is output when the range f.s. is exceeded.) Output accuracy: ±1% rdg. ±5 mV (at display count) |
| Functions | Timer hold function, Memory function (Up to 99 measured data can be saved.), Hold, Auto power off function, Buzzer sound, Backlight, Zero adjustment |
| Power supply | LR6 Alkaline battery ×2 (continuous use 300 hours), Max. rated power 500 mVA, or R6 Manganese battery ×2, or USB bus power (5 VDC) |
| Dimensions and mass | 78 mm (3.07 in)W × 170 mm (6.69 in)H × 39 mm (1.54 in)D, 310 g (10.9 oz) (including the batteries) |
| Included accessories | Instruction Manual ×1, LR6 Alkaline battery ×2, Sensor cap (with strap) ×1, Carrying case (soft) ×1, Strap (for instrument) ×1, USB cable (0.9 m/2.95 ft) ×1, CD (USB driver, dedicated computer application software, and communications specifications) ×1 |
Measurement ranges
| Range | Measurement range | Display steps |
|---|---|---|
| 20 lx | 0.00 lx to 20.00 lx | 1 count step |
| 200 lx | 0.0 lx to 200.0 lx | |
| 2000 lx | 0 lx to 2000 lx | |
| 20000 lx | 0(0) lx to 2000(0) lx | 10 count step |
| 200000 lx | 0(00) lx〜2000(00) lx | 100 count step |