Extech HD450-NIST Handheld Light Meter and Data Logger

• Extech HD450-NIST Light Meter Datalogging
• Wide range to 4,000Fc or 40,000 Lux
• Cosine and color corrected measurements
• Utilizes precision silicon photo diode and spectral response filter
• Peak mode (10μS) captures highest reading
• Relative mode indicates change in light levels
• Min/Max and Data Hold
• Large backlit LCD display with 40-segment bar graph
• Heavy Duty rugged double molded housing
• Built-in USB port
• Automatically stores up to 16,000
  readings or manually store/recall up to 99 readings
• Includes
• Light sensor with 3ft (1m) cable and protective cover, Windows compatible software with USB cable, hard carrying case, and 9V battery

Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.