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UP50M-50W-W9-D0

P/N 201886

Thermal detector for laser power measurement up to 50 W.

UP50M-50W-W9-D0

Traceable calibration:

Logo nist

Available with

Logo blu Logo Integra

Product family key features

This product has been superseded. Check this page for the new product.

Modular Concept

Increase the power capability of your detector: 4 different cooling modules

Very High Damage Threshold

100 kW/cm2 in average power density

Very Large Aperture

50 mm effective aperture diameter, perfect for the largest beams

Highest Energy Readings in the Series

Measure single shot energy up to 500 J

Smart Interface

Containing all the calibration data

Compatible stand

Compatible displays & PC interfaces

  • MIRO ALTITUDE MIRO ALTITUDE

    Touchscreen display device for power & energy measurement. Single-channel.

  • MAESTRO MAESTRO

    Touchscreen display device for power & energy measurement. Single-channel, multiple outputs (USB, Ethernet, analog).

  • U-LINK (USB) U-LINK (USB)

    PC interface for power & energy measurement. Single-channel, USB output.

  • U-LINK (RS-232) U-LINK (RS-232)

    PC interface for power & energy measurement. Single-channel, RS-232 output.

  • INTEGRA INTEGRA

    Embedded PC interface for power & energy measurement. Can only be purchased as a detector output option.

  • BLU BLU

    Embedded wireless interface for power measurement. Can only be purchased as a detector output option.

  • TUNER TUNER

    Display device with tuning needle for power measurement. Single-channel.

  • UNO UNO

    Economical display device for power measurement. Single-channel.

  • P-LINK (USB) P-LINK (USB)

    PC interface for power measurement. Single-channel, USB output.

  • P-LINK (RS-232) P-LINK (RS-232)

    PC interface for power measurement. Single-channel, RS-232 output.

  • S-LINK-1 (Ethernet) S-LINK-1 (Ethernet)

    PC interface for power & energy measurement. Single-channel, USB & Ethernet output.

  • S-LINK-2 (Ethernet) S-LINK-2 (Ethernet)

    PC interface for power & energy measurement. Dual-channel, USB & Ethernet output.

  • M-LINK M-LINK

    PC interface for power & energy measurement. Single-channel, USB output.

  • S-LINK-1 S-LINK-1

    PC interface for power & energy measurement. Single-channel, USB output.

  • S-LINK-2 S-LINK-2

    PC interface for power & energy measurement. Dual-channel, USB output.

  • P-LINK-4 (USB) P-LINK-4 (USB)

    PC interface for power measurement. Four channels.

Included

  • Calibration Calibration

    Calibration certificate

  • PWC PWC

    Personal wavelength correctionTM Certificate

  • COVER

    Protective cover for optical surfaces

Measurement capabilities

  • Maximum average power (continuous)1

    50 W

  • Maximum average power (1 minute)2

    85 W

  • Noise equivalent power3

    5 mW

  • Spectral range4

    0.193 - 10 μm

  • Typical rise time5

    3.5 s

  • Power calibration uncertainty6

    ±2.5 %

  • Repeatability

    ±0.5 %
    • 1. Minimum cooling flow 1 liters/min, water temperature ≤ 22°C, 1/8 NPT compression fittings for 1/4 inch semi-rigid tube. Contact Gentec-EO for clean deionized water cooling module option.
    • 2. Minimum cooling flow 1 liters/min, water temperature ≤ 22°C, 1/8 NPT compression fittings for 1/4 inch semi-rigid tube. Contact Gentec-EO for clean deionized water cooling module option.
    • 3. Nominal value, actual value depends on electrical noise in the measurement system.
    • 4. For the calibrated spectral range, see the user manual.
    • 5. With anticipation.
    • 6. Including linearity with power.

Measurement capabilities (Energy mode)

  • Maximum measurable energy1

    500 J

  • Noise equivalent energy2

    0.25 J

  • Minimum repetition period

    11.1 s

  • Maximum pulse width

    467 ms

  • Energy calibration uncertainty3

    ±5 %
    • 1. For 360 μs pulses. Higher pulse energy possible for long pulses (ms), less for short pulses (ns).
    • 2. Nominal value, actual value depends on electrical noise in the measurement system.
    • 3. When single-shot energy calibration is purchased

Damage thresholds

  • Maximum average power density1

    100 kW/cm²

  • Maximum energy density2

    1.1 J/cm²
    • 1. At 1064 nm, 10 W CW. May vary with wavelength and average power.
    • 2. At 1064 nm, 7 ns, 10 Hz. May vary with wavelength and pulse width.

Physical characteristics

  • Cooling

    Water

  • Aperture diameter

    50 mm

  • Absorber

    W

  • Dimensions

    119H x 89W x 46D mm

  • Weight

    0.81 kg
Print specifications
CONTACT SALES Explore customization possibilities

Measure extremely high average power density lasers with the W absorber

The W absorber can handle tightly focused beams thanks to its extremely high average power density damage threshold of 100 kW/cm2. It measures from UV to IR but is not suitable for CO2 laser wavelengths.

Customers enjoy:

  • Ideal for UV lasers and tightly focused beams
  • Very low risk of damaging the equipment

Faster measurement with XNR AnticipationTM

Measure laser power up to 10x faster (model-dependant) with XNR AnticipationTM. Our proprietary algorithm looks at the rate at which the signal increases or decreases and combines this with calibration data to predict the result. The measurement is therefore calculated and displayed faster than the natural response of the detector.

Why does it matter?

  • Save several seconds to tens of seconds for each measurement
  • Shorter operation interruption
  • Faster laser output diagnostics
  • Increased productivity
  • No compromise on measurement accuracy

NIST-TRACEABLE CALIBRATION INCLUDED

Traceable calibration provides the ability to trace the readings of laser output measurements to known international measurement standards determined by the National Institute of Standards and Technology (NIST). This ensures that the measurements taken by the instruments are reliable and accurate.

Benefits include:

  • Make valid comparisons of measurements taken by other instruments inside and outside your organization and over time
  • Comply with regulations or conform to industry standards
  • Avoid costly measurement mistakes in your operations
  • Improve customer confidence in your laser systems
  • Ensure laboratory experiment validity
  • Demonstrate measurement accuracy easily with the calibration certificate we provide
 

Optional INTEGRA (USB or RS-232) output

When you choose the INTEGRA output option you get an all-in-one measurement instrument that combines both the detector and the meter in one convenient product. Plug the detector in your PC, install our free software and start measuring.

Why choose it?

  • The most cost-efficient solution
  • Same measurement performance as our other solutions
  • No compromise on interface functions and features
  • Compact solution for OEM applications and field servicing
  • Save money on recalibration with an all-in-one instrument
 

Optional BLU (wireless) output

This detector can be purchased with an embedded wireless interface. Save money by not having to purchase a separate monitor. Download our free mobile app or PC software, activate your Bluetooth connection and start measuring your laser.

Why go wireless?

  • Create your optimal measurement setup without being limited by cable length or monitor location
  • Receive data at up to 30m from the detector with the same performance
  • Enjoy a safer work environment with less tangled cables
  • Save money on recalibration with an all-in-one instrument
 

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