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Monitor visible light levels anywhere with fast, stable and accurate response. Results are easily read on the extra large LCD (1 1/2" high, 38.1 mm) with bar graph, low battery and over range indications. The color and cosine corrected sensor meets C.I.E. photopic spectrum. Also features RS232 computer output, min/max, auto power off, external zero adjustment, hold function and a tripod back. The lux / footcandle light meter comes ready to use with a 9V battery, instructions, soft padded case with shoulder strap, and a detachable sensor (with 44" cord) with cover for easier replacement or repair. N.I.S.T. traceable certificate of calibration available.
Meter Dimensions: 8" x 2 ¾" x 1 ¼" (200 x 68 x 30 mm)
Weight: 9 oz (280 g)
Specifications:
Range | Resolution | Accuracy | |
Light Meter Lux 840006 |
20,000 lux | 1 / 10 lux | ±(5% + 4d) |
Light Meter FC 840021 |
2,000 fc | 0.1 / 1 fc | ±(5% + 4d) |
Light Meter Lux/FC 840020 |
400,000 lux | 0.01 / 1 lux | ±(3% + 0.5% fs) |
Advanced Light Meter 840022 |
40,000 fc | 0.001/1 fc |
Product Information | |
Datasheet | |
Manual | |
SPER SCIENTIFIC Catalog |