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Gentec-EO QE12HR-H-MT-D0 Pyroelectric Detector

Updated:2025-01-16

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Product Details

Gentec-EO QE12HR-H-MT-D0 Pyroelectric Detector Description:

Datasheet(CN) Datasheet(EN) PC-Gentec-EO User's Manual QE User's Manual INTEGRA User's Manual

Gentec-EO QE12HR-H-MT-D0 Pyroelectric Detector for laser energy measurement up to 0.70 J.

Handle high repetition rates with the MT absorber

Designed for pulsed lasers with high repetition rates, the MT absorber features an improved temporal response to accurately measure pulse-to-pulse energy at high repetition rates up to 10 kHz.

Measure all pulses at high repetition rates

Low risk of damaging the equipment

Suitable for a wide range of laser wavelengths

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.

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

Key Features

Modular Concept

Increase the power capability of your detector: 2 different cooling modules

Low Noise Level

0.7 µJ for the MB coating

QED Attenuator Available

Measure up to 5X higher energies. Available with optional calibration, all wavelengths between 532 & 1064 nm, or single wavelength. Read more.

High repetition rate options

QE12HR-MB: 1 000 Hz

QE12HR-MT: 10 000 Hz

Test Target Included

With the MB models

Smart Interface

Containing all the calibration data

Specifications

Measurement capabilities
Spectral range 0.193 - 20 μm
Typical rise time 7 µs
Repeatability < 0.5%
Maximum repetition frequency 10000 Hz
Maximum measurable energy 0.7 J
Noise equivalent energy 1 μJ
Maximum pulse width 4 μs
Energy calibration uncertainty ±3 %
Damage thresholds
Maximum average power density 10 W/cm²
Maximum energy density 0.5 J/cm²
Maximum power 5 W
Physical characteristics
Cooling Convection (heatsink)
Aperture width 12 mm
Aperture height 12 mm
Absorber MT
Dimensions 36H x 36W x 33D mm
Weight 0.12 kg

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