IS50A-1KW-RMT High-Power Joulemeter: 1kW Laser Energy Measurement with NIST-Traceable Calibration & Resistant Coating

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Specifications

Max Measurable Energy: 1000 mJ
Max Repetition Rate: 1000 Hz
Effective Aperture: 50 mm
Spectral Range: 0.19 – 2.5 um
Noise Equivalent Energy: 1 mJ (Typical value)
Maximum Pulse Width: 10 μs
Energy Calibration Uncertainty: ±4 % (At 532 nm and 1064 nm)
Maximum Incidence Angle: ±25° for beam diameter < 12mm, ±5° for beam diameter > 12mm
Maximum Divergence: 10° (half-angle)
Back Reflections: 12%, concentrated in a cone with 15 degrees half-angle
Calibrated Spectral Range: 532 nm, 1064 nm, and 1070 nm
Maximum Average Power Density: 5 kW/cm² (At 1064 nm, CW)
Maximum Energy Density: 400 mJ/cm² (At 532 nm and 1064 nm, 7 ns)
Maximum Power: 1 kW
Cooling: Water
Aperture Diameter: 50 mm
Absorber: Pyroelectric
Weight: 4 kg
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Features


  • High-Power Measurement: This high-power joulemeteris capable of measuring laser energy up to 1 kW average power, ideal for high-demand applications.

  • NIST-Traceable Calibration: Ensures accurate and reliable measurements, traceable to international standards.

  • Advanced Coating Technology: Features a proprietary resistant coating with high damage thresholds, significantly outperforming standard "white" coatings.

  • Flexible Output Options: Includes Smart DB15 connector with calibration data, INTEGRA with USB output, RS-232 output, and USB output with external trigger.

  • Optimized Physical Design: Water-cooled system with a 50 mm aperture diameter, housed in a compact and durable frame.

  • Rapid Response Time: Achieves a typical rise time of 30 µs, suitable for fast-paced environments.

  • Spectral Range Adaptability: Calibrated for 532 nm, 1064 nm, and 1070 nm, covering a broad range of laser types.

Applications


  • Optics Laboratories: This joulemeter is ideal for research and development settings requiring precise laser measurement.

  • Material Research: Crucial for experiments involving laser-material interactions and processing.

  • Optics Manufacturing: Ensures quality control and calibration in the production of optical components.

  • Medical Industry: Supports the development and maintenance of laser-based medical devices.

  • Semiconductor Manufacturing: Essential for processes involving laser etching and cutting in semiconductor fabrication.

  • Aerospace Industry: Used in the testing and development of aerospace components and systems where high-power lasers are employed.