Amprobe..ure.pdf
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Beha-Amprobe LM-120 digital luxmeter
Product Code: 560LM120
| Quantity | Price | VAT excluded | VAT included |
|---|---|---|---|
| 1 | Default | €224.00 | €273.28 |
The Amprobe LM-120 is an instrument for measuring the visible light produced by fluorescent tubes, metal halide lamps, high pressure sodium or incandescent sources. It is a portable, easy-to-use tool designed for simple one-handed use. The reading can be done in Lumen (lux) or footcandle (fc). The LM-120 has a wide range of use (up to 200,000 lux) while maintaining a resolution of 0.01 lux. It has the Autorange function and the possibility to zero the zero before a measurement.
FEATURES
- Illumination measurement (in lLux or fc)
- Automatic and manual range selection
- Silicon sensor
- Integrated memory of measurement values (Data Hold) and MAX value recording
- Automatic shutdown
- Reset button
Technical note:
A lux is the illumination given by a light source of 1cd (candle) that radiates perpendicularly on a surface of square meter at a distance of one meter. A fc is the illumination given by a light source of 1cd (candle) that radiates perpendicularly on a square foot surface at a distance of one foot.
The equivalence between the two units is given by the following proportion:
1fc = 10.764 Lux / 1 lux = 0.09290 fc
SPECIFICATIONS
| RANGE | RESOLUTION | |
|---|---|---|
| 0-20 Lux, 0-200 Lux, 0-20 fc | 0.1 Lux, 0.01 fc | |
| 2,000 Lux, 200 fc | 1 Lux, 0.1 fc | |
| 20,000 Lux, 2000 fc | 10 Lux, 1 fc | |
| 200,000 Lux, 20,000 fc | 100 Lux, 10 fc | |
| Display | LCD, 3½ points | |
| Precision | <10% | |
| Supply | 9V battery, IEC 6F22 | |
| Instrument dimensions | 130 x 63 x 38 mm | |
| Sensor size | 80 x 55 x 29 mm | |
| Weight | about 220 g | |
(more information in the attached file)
Supplied:
- 1 LM-120
- 1 x 9V battery, IEC 6F22
- 1 carrying case
- 1 user manual
