LT300_15 Datasheet, PDF (1/1 Pages) Extech Instruments Corporation. – LT300 Light Meter

LT300 Light Meter
Measures light intensity
up to 40,000 Foot-candles
or 400,000 Lux with high
resolution to 0.01 Fc/Lux.
Ideal for indoor lighting tests
and for checking security and
safety illumination in parking
garages, night time ATM
areas, stairwells, landings,
and hallways.
Features
• Relative mode indicates change in light levels
• Peak mode capture highest reading
• Remote light sensor on 12" (30.5cm) coiled cable —
expandable to 24" (61cm)
• Utilizes precision photo diode and color correction filter
• Cosine and color corrected measurements
• Measures up to 40,000Fc/400,000Lux with 0.01 rmax
resolution and basic accuracy of ±(5% rdg + 0.5%FS)
• MIN/MAX feature stores maximum and
minimum readings
• Data Hold freezes reading in the display
• Large LCD display with analog bargraph
• Backlight for readings in low light levels
• Dimensions: 5.9 x 2.95 x 1.57" (150 x 75 x 40mm);
Weight: 7oz (200g)
• Complete with 9V battery, light sensor with protective
cover, protective holster, and soft case
Ordering
LT300................. Light Meter
LT300-NIST........ Light Meter with Calibration Traceable to NIST
Specifications subject to change without notice. Copyright © 2008-2014 FLIR Systems, Inc. All rights reserved including the right of reproduction in whole or in part in any form.
Rev. 2/12/14
www.extech.com