UDT Model 268R Flat Response Radiometric Sensor

The model 268R is a low-profile sensor designed for applications with limited mechanical clearance. An integral flat filter / diffuser provides flat response from the blue to the near infrared, with measurement units of Watts or mW.

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.

Request a Quote

Key Specifications                                       Part No. U23-01-189

Key Features

Spectral flatness > 93% from 450-950 nm

Detector Information

Silicon   1 cm2 active area

Rise Time

3 µ sec

Dynamic Range

1.3 x 10-10 to 6.0 x 10-3 W

Typical Response

2.0 x 10-1 A/W @ 633 nm

Calibration Range

350 to 1100 nm in 10 nm steps

Cable

1.5 meter, included

Compatible with the UDT Handheld and Benchtop series Optical Meters.

Specifications are subject to change without notice.

 

Related Products

The S400 Optical Meter is our most popular benchtop meter, ideal for photometric, radiometric, laser power, and fiber optic measurements.  Optional configurations include up to 4 individually calibrated sensor heads. This system features a microprocessor controlled architecture with USB, RS-232, RS-485 and IEEE-488.2 interfaces.

 

Learn More

The model S450 High Performance Handheld power/energy Optical Meter is ideal for photometric, radiometric, laser power, and average pulse power measurements.

Learn More

The model S471 High Performance Handheld Optical Meter is ideal for photometric, radiometric, laser power, and fiber optic measurements.

Learn More