General Tools DLM112SD Datalogging Light Meter: 9,000 Fc/ 99,900 Lux

Accurately Measures Light Intensity in Lux or Foot-Candles Using Three Automatically Switched Full-Scale Ranges. Features patented technique for storing sampled data in Excel format on removable SD memory cards.

• Measures light intensity within three automatically switched full-scale ranges: 2,000lux, 20,000 lux and 100,000 lux (200 ft-cd,2,000 ft-cd and 10,000 ft-cd)
• Selectable lux or foot-candle units
• Displays maximum and minimum readings
• Performs real-time automatic data logging atsampling time settable from 1 second to 1 hour
• Also supports manual logging and changing ofcard storage location
• Big (2.5 diagonal) front-panel green backlitLCD is easy to read
• Auto power off function
• Includes: Hard carrying case, Light probe with protective cover, 2 GB SD memory card, and User’s manual

• OSHA compliance
• Industrial/commercial photography/videography
• Construction
• Engineering
• Surveillance/security

• Display: 2.05 x 1.5 in. (52 x 38mm) LCD
• Full-Scale Ranges:
  0 to 1,999 lux (0 to 186 ft-cd)
  1,800 to 19,990 lux (167 to 1,860 ft-cd)
  18,000 to 99,900 lux (1,670 to 9,290.7 ft-cd)
• Measurement Accuracy:
  ± 4% of full-scale reading + 2 digits for alllux readings and ft-cd readings at 200 ft-cdfull-scale (f.s.)
  ± 4% of f.s. reading+ 2 ft-cd at 2,000 ft-cd f.s.
  ± 4% of f.s. reading + 20 ft-cd at20,000 ft-cd f.s.
• Storable/Recallable Readings: Maximum,minimum
• Data Logging Sampling Time:1 second to 1 hour
• Settable Parameters: Date, time, auto power off,beep sound, temperature unit (°F or °C),sampling time, thermocouple type (K or J),decimal point or comma decimal division
• Operating Temperature:32° to 122°F (0° to 50°C)
• Operating Relative Humidity: 0 to 85%
• Dimensions:6.97 x 2.68 x 1.77 in. (177 x 68 x 45mm)
• Weight: 1.08 lb. (489g)
• Power Source: Six “AA” batteries or optional 9-VDC AC adapter

• General Tools DLM112SD Datasheet.pdf