Thiết bị đo ánh sáng Extech EA33, 99.990Fc/999.900Lux

• Large LCD display with advanced illuminance functions and features
• Wide measurement range to 99,990Fc (999,900 Lux) with resolution of 0.001Fc and 0.01Lux
• Luminous intensity (candela) calculations
• Store and recall up to 50 measurements, includes relative or real time clock stamp
• Ripple function excludes the effect of stray light from the primary light source measurement
• Timed-Hold, Relative in absolute value or % deviation, and Comparator function with high low alarms

Phụ kiện kèm theo thiết bị Extech EA33 bao gồm:

• built-in stand
• light sensor and protective cover with 36" (0.9m) cable
• protective holster
• 6 AAA batteries
• carrying case