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Laserstar

Laserstar
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For latest updates please visit our website: www.ophir-spiricon.com 83 01.01.2010 2.1.3 Laserstar Versatile Laser Power/Energy Meter Two models available: dual and single channel Single channel model can be upgraded to dual channel Compatible with all Ophir thermopile, pyroelectric, photodiode and RP sensors Large LCD display Backlighting and rechargeable battery Screen graphics and statistics (std dev. min, max) Analog output Built-in RS232 interface Log every data point at >1500Hz with pyroelectric sensors Non-volatile data storage up to 54,000 points Laser tuning screen and power log Audio sound for laser tuning and low battery RS232 interface with StarCom PC application software and LabVIEW driver (see pages 97-99) GPIB option (IEEE488.1) NIST traceable CE marked Soft keys, menu-driven The dual channel model enables user to simply plug in any of Ophir’s thermal, pyroelectric, photodiode or RP sensors and measure two channels independently, or the ratio or difference between them in real time. Up to 10 data files (54,000 points total) can be stored for onboard review or downloading to computer even if Laserstar has been switched off. The built-in RS232 interface and StarCom PC software allow on-line processing of data or processing previously stored data; results are displayed graphically on a PC. To support PC interfacing, LabVIEW drivers are provided. Selected Screens Digital Power Screen CW industrial, medical and scientific lasers pW to multi KW with appropriate sensors Can average over selected period Useful for unstable lasers Fast response bar graph Laser Tuning Screen or Power Log Screen (not shown) Maximizing laser power User selected time period and zoom Option of audio tune tone for maximizing laser power Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê 2.1.3 Power Meters Laser Access further fuctions Change range Zoom bar graph Subtract offset Change to energy Power range Average period Active sensor (for multisensor power meter) Previous sreen Change settings Set maximum reading LabVIEW StarCom Software IEEE 488 GPIB Cable for LaserStar

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84 01.01.2010 For latest updates please visit our website: www.ophir-spiricon.com Energy Measurement Screen Pyroelectric and thermal sensors - single pulse Pyroelectric frequency measurement Energy Log Screen Pulsed energy sensors Thermal sensors - successive single pulses Continuous scroll Energy statistics Ratio Screen Two independent sensors Measure ratio, sum, difference Normalize one sensor to the other Data Storage and Transmission Non-volatile storage of power and energy logging data Store in up to 10 files and transmit to PC PC using StarCom Windows program provided Ê Ê Ê Ê Ê Ê Ê Ê...

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