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Scotopic/Photopic Light Meter with NIST

Scotopic/Photopic Light Meter with NIST Certification

Item #: Q503-3101
Manufacturer: Solar Light Co.
Manufacturer Item #: SL3101-002
Product Type: Scotopic/Photopic Light Meter
Your Price: $2,194.95

Radiometer Photopic Sensor is used with the Solar Light UV Radiometers

Features & Applications:

The Scotopic/Photopic Meter is a portable and innovative meter. It measures spectral response following the CIE scotopic and photopic action spectrum with on board calculations.

This meter is used by lighting design professionals, researchers, lamp and ballast manufacturers, and energy management consultants.

Features:

  • NIST Certification
  • S/P ratio
  • Visually effective light level
  • Perceived brightness

Applications:

  • Architectural lighting design Lighting efficiency measurements Energy efficiency designing
  • Scotopic lighting research

Spec Summary:

Dynamic range:

2.6 x10^6 (6.5 digits)

Accuracy Within:

0.2% FS

Non-linearity:

0.003% integral non-linearity

Temperature coefficient:

50 PPM/°C Max.

Sampling rate:

3 per second

Screen refresh rate:

10 per sec.

Operating temperature:

0 to 50°C (non-condensing)

Batteries:

4xAA Alkaline batteries

Battery life:

>40 hours continuous use

External power:

9-12V AC or DC adapter. 100mA min.

Weight:

18 oz. (510 g)

Size:

4”W x 1.75”D x 7.6”H (10 x 4.35 x 19.3 cm)

LCD Size:

2.5” x 0.5” (6.4 x 1.3 cm)

Program control:

9-button keypad