Precision Photometer

The Precision Photometer is highly accurate or the measurement of both illuminance in lux (foot-candles), and luminance in candela/m2, (NITS). The Photometer easily and quickly verifies that an x-ray generator collimator light and/or CT system light source used for patient alignment and localization, is in accordance with appropriate regulations/guidelines. Also measures the brightness and uniformity of an x-ray viewbox, detecting non-uniformity (artifacts, causing misdiagnosis). The battery-operated photometer has a bright LED display and only 2 operating controls: Measure for taking a reading, and Range to adjust the meter display to the light level being measured. Readout Display: 3 digit LED, 0.25" high Range: 00.1 to 999,000 in either lux (foot-candles) or candela/m2, (NITS) Accuracy: Within 7% of full scale in any range, for light sources between 2500 degrees and 5400 degrees Kelvin Sensor: Silicon photo diode with photometric filter Response Curve Shape: Close match to CIE photoptic response curve Batteries: Type A-76 alkaline button cells or silver oxide equivalents Size: 4 x 2.75 x 1.125 Weight: 4oz

Review Summary

Precision Photometer

Precision Photometer

#627100
Precision Photometer
$870.00
Estimated ship date of 08/11/2017
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