FT3424 Lux meter
Product Descriptions
The FT3424 is a light meter designed for an extensive range of applications involving illumination equipment, lighting work and facility management. Capable of testing even LED lighting, the FT3424 provides five measurement ranges, 20 lx to 200 000 lx, to support a wide range of luminance levels.
Key Features
• Compatible with LED lighting
• Complies with DIN 5032-7:1985 class B and JIS C 1609-1:2006
general AA class
• Timer hold function lets you make measurements in remote
locations while avoiding the effects of shadows and reflections
• Save up to 99 measured values in the instrument’s internal memory and transfer them to a computer later for improved work efficiency
| Basic specifications | |
| 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 temp and humi | 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) | |
