Measures Continuous Laser Power up to 40 Watts. This continuous laser power detector is a thermal sensor with 5% accuracy of full scale from 250nm to 10.6 µm

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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

> Detectors need to be used with a Radiometer

> Analog version of this detector can be used with any 0 to 5 VDC or 4 to 20mA recording device

The PMA2142 is available in three full scale power levels of 3 watts(PMA2142-3), 10 watts(PMA2142-10), and 40 watts(PMA2142-40). The PMA2142-3 and PMA2142-10 have an active area of 2.57 cm² and the PMA2142-30 has an active area of 2.84 cm². Display resolution is 1mW for the 3 and 10 watt models; 10mW for the 40 watt model. Each of these detectors 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 detectors are manufactured and calibrated by Solar Light Co.

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