The Model 288 Photometric Sensor features an integral filter / sensor mount, that can be used in constrained spaces due to its reduced diameter. The model consists of a standard series silicon sensor and a spectrally-matched photometric filter to simulate the response of the human visual system and match the spectral response of a standard observer.
Our wide range of optical power meters, photometric and radiometric sensors is complemented by ISO/IEC 17025 accreditation by NVLAP (NVLAP lab code 200823-0), resulting in unmatched performance and custom configuration as required.
- Luminous Flux Measurements (lm) for characterization of total output
- Illuminance Measurements (lux) for characterization of luminous flux incident on a surface
- Luminous Intensity Measurements (cd) for characterization of a small, directional source
Key Specifications Part No. U68359
CIE V (λ) Function
f1’ ≤ 3% (standard)
f1’ ≤ 1% (special order)
Silicon 1.0 cm2 active area
3 µ sec
0.5 x 10-3 to 4.7 x 104 lux
2.67 x 10-9 A/lux
1.35 x 10-1 A/W
ISO17025, NIST Traceable
Integral filter / sensor package with 2 meter BNC cable
Compatible with the UDT Handheld and Benchtop series Optical Meters.