CEM DT-8808 Light Meter

SPECIFICATIONS:

• Display: 3-3/4 digit LCD with high speed 41 segment bargraph
• Max measurement: 400.0 Klux / 40.00 kFc
• Overrange Display: LCD will show “OL” symbol
• Spectral Accuracy: CIE Vλ function f1’≤6%
• Cosine Response: f2’≤2%
• Accuracy: ±5% rdg±10d. (<10,000Lux);  ±10% rdg±10d. (>10,000Lux)
• Repeatability: ±5%
• Sampling Rate: 1.5 times / sec of analog bar-graph indication  / 1.5 times / sec of digital display
• Photo Detector:  One silicon photo diode and spectral response filter
• Operating temperature & Humidity: 0°C to 40°C (32°F to 104°F) & 0% to 80% RH.
• Storage Temperature & Humidity: -10°C to 50°C (14°F to 140°F) & 0% to 70% RH. 
• Auto Power: 30 minutes