Important Note: This instrument does not have a logging memory. It must be connected to (USB) a computer with results logged via the software every 5 seconds. Collected data can be condensed inside the software to 5, 10, 15, 20 or 30 seconds.
Description
The ALX-1309 is an easy to use light meter with USB interface, wide measuring range up to 400,000 Lux, large LCD display, 40 segment analogue bargraph, relative mode and user-selectable measuring units. Ideal for environmental monitoring, health & safety checks, and industrial applications.
- Measures both lux and footcandles (FC), user selectable
- Range selection of 4 lux ranges and 4 FC ranges
- Impact-resistant ABS case with protective rubber boot
- Silicon photo diode sensor and spectral response filter
- Fully cosine corrected
- Sensor connected to the instrument by a fixed 1.5 metre (approx.) coiled cable
- Measuring rate of 1.5 times per second
- 43mm LCD display with backlight, 40 segment bargraph and function indicators
- Data hold freezes measured values
- Min/max memory
- Peak min hold and peak max hold
- Relative readings from user set value
- Over range indication
- Reset function
- Auto power off after 20 minutes of no activity
- USB interface for real time data output to PC or laptop
- Supplied with carry pouch, rubber boot, software, USB interface cable, protective lens cap and battery
Technical Specification
| Range | 0 to 400 / 4,000 / 40,000 / 400,000 Lux
0 to 40 / 400 / 4,000 / 40,000 FC |
| Resolution |
0.1 / 1 / 10 / 100 Lux
0.01 / 0.1 / 1 / 10 FC |
| Accuracy |
±5% of reading ±10 digits below 10,000 Lux
±10% of reading ±10 digits above 10,000 Lux |
| Power | 1 x 9V PP3 Alkaline Battery (LR-61) |
| Dimensions | 170 x 80 x 43mm including rubber boot |
| Weight | 390g |
Product Videos
Product Downloads