L335 Luxmeter PCE Instruments

Product description:

• This is a luxmeter for fast and accurate measurement of illumination.
• It has a wide measuring range.
• It has a 3½ position LCD display with bar graph.
• It includes an overload indicator as a warning if the measuring range is exceeded.
• Ideal for checking that evacuation lights are illuminating correctly.
• Measures illumination in Lux or foot-candle.
• Supplied with:
  • Battery.
  • Coiled cable.
  • Instruction manual.

Technical data:

• Ranges: 40 / 400 / 4,000 / 40,000 / 400,000 / 400,000 lux or 240 / 400 / 4,000 / 40,000 foot - candle.
• Resolution: 0.01 lux or 0.1 foot candle in the minimum measuring range.
• Accuracy is 3 % of reading.
• Overrange indicator: OL = Overload.
• CIE photopic f1: 9 %.
• Light sensor: silicon photodiode.
• Temperature characteristic: 0,1 % / °C.