• Part Number: 2121.21
• Easy one-hand operation
• Designed to measure a wide range of lighting types
• Removable sensor for remote reading
• Measures in footcandles (fc) or lux
• Cosine corrected
• HOLD function
• PEAK function
• 2000-count backlit LCD
• CIE photoptic (human eye) response
• Lightweight and compact
• Removable protective sensor cover
• Applications:
• Testing for OSHA compliance in workplace, cleanroom and industrial settings
• Ambient testing for light-sensitive displays and archives in museums and art galleries

• Range:
• 20 lux, 200 lux, 2000 lux, 20k lux, 200k lux
  
• 20 fc, 200 fc, 2000 fc, 20k fc
  
• Resolution: 0.01 lux, 0.01 fc
• Accuracy:
• Type A 2856 light Source:±5% of Reading  ± 10cts
• Common Light Source: ±11% of Reading  ± 2cts
• Sensor: Silicon photodiode
• Spectral Response: CIE photopic curve
• Sample Rate: 2.5 times per second, nominal
• PEAK Function: Yes
• Display: 3½ digit backlit LCD, 2000 count
• Power Source: 9V alkaline battery (included)
• Low Battery Indication: Yes
• Battery Life: 200 hours
• Dimensions: 6.81 x 2.38 x 1.5” (173 x 60.5 x 38mm)
• Weight: Approximately 7.9oz (224g) including battery
• Operation Temperature: 32 to 122°F (0° to 50°C)
• Storage Temperature: -4 to 140°F (-20° to 60°C)
• Pollution Degree: 2
• Safety Compliance: EN 61010-1 (1995-A2); 24V CAT III

• (1) 9V Battery
• (1) Holster
• (1) Instruction Manual

Brochure/Datasheet

Instruction Mamual

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