Extech LT300 Light Meter

  • Cost effective instrument ideal for measuring light pollution and improving light efficiency.
  • High resolution to 0.01 Lux/Fc for light intensity up to 400,000 Lux/40,000 Foot-candles.
  • Monitors a change in light levels and captures the highest reading.
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Extech LT300 Light Meter

The Extech LT300 Light Meter offers a wide measurement range of illumination up to 400,000 Lux (40,000Fc) with a high resolution of 0.01 Lux/Fc. The Extech LT300 provides a digital and analogue display of the registered level of luminous emittance and features a Peak mode so that the highest lux levels can be captured. The Relative mode of the LT300 will indicate any change in light levels. This high accuracy lux meter offers cosine and colour corrected measurements with a min/max function to store maximum and minimum readings. The LT300 light tester is an affordable energy saving instrument perfect for a range of applications and can be particularly useful when measuring security lighting and night time ATM areas.

Extech LT300 Light Detector Key Features:

  • Wide range of measurements up to 400kLux or 40,000 Foot Candles
  • High resolution of 0.1 Lux/Fc
  • 5% accuracy
  • Relative mode indicates change in light levels
  • Peak mode captures highest reading
  • Uses precision photo diode and colour correction filter
  • Min/Max and Data Hold
  • Backlit LCD display with bargraph

What's In The Box?

  • Extech LT300 Light Meter
  • Remote light sensor on coiled cable
  • Protective holster
  • Pouch case
  • 9V battery
  • Fc Range: 40,000Fc
  • Lux Range: 400,000Lux
  • Max. Resolution: 0.01Fc/Lux
  • Basic Accuracy: ±5% rdg
  • Temperature (Type J/K): No
  • Cosine & Colour Corrected: Yes
  • Analog output: No
  • PC Interface: No
  • Datalogging: No
  • CE approved: Yes
  • Dimensions/ Weight: 150 x 75 x 40mm / 200g
  • Warranty: 1 year