The PMA1142 series Analog Laser Sensors Measure Continuous Laser Power up to 30 Watts. This continuous laser power detector is a thermal sensor with 5% accuracy of full scale from 250nm to 10.6 µm

> Return to Sensor Selection Guide

U.S.Pat.5,946,641

U.S.Pat.5,790,432

FEATURES

• Flat spectral response
• Response time < 0.5 second
• NIST traceable
• Uniform Active Area
• Dose integration

APPLICATIONS

• High Power laser Diodes
• Laboratory Use
• Optical Power Meter

> Wiring Diagram

The PMA1142 Laser sensor is available in three full scale power levels of 3watts(PMA1142-3), 10 watts(PMA1142-10), and 30 watts(PMA2142-30). The PMA1142-3 and PMA1142-10 have an active area of 2.57 cm² and the PMA1142-30 has an active area of 2.84 cm². Each of these laser sensors includes an instrument base. An 8/32 threaded mounting hole is used to attach the 0.5" shaft which is inserted into the adjustable base. These laser sensors are manufactured and calibrated for Solar Light Co.
by Thorlabs Inc.

> Return to Sensor Selection Guide