Light Meter | LXP-10B

Description Light Meter | LXP-10B Illumination measurement The result may be displayed in lx or fc. Displaying fc results with reduced resolution due to the display limitations. PARAMETER DESCRIPTION probe LP-10B class B measurement range lx 0.000…399.9k fc 0.000…39.99k resolution lx 0.01 fc 0.001 spectral uncertainty f1′ ±6% cosine matching error f2 ±3% accuracy ±(5% m.v. 5 digits) number of ranges 5 memory 999 points logger memory 16 000 points m.v. – measured value Technical specification:  display: 3¾ digits, LCD with 40-segment bar indicator exceeding of range: “OL” symbol spectral sensitivity: CIE photopic curve (CIE human eye sensitivity curve) power supply: 9 V battery or 8.4 V rechargeable battery photodetector: one silicon photodiode and spectral curve filter communication interface: USB and wireless operating temperature: 0…50°C | 32…122°F operating relative humidity: 0…80% storage temperature: -20… 70°C | -4… 158°F Calibration certificates are issued during the production process. New calibration certificates are available upon request at an additional cost. Light Meter | LXP-10B