High-power laser power detector UP100

thermopile

Key features

• High-performance thermal detector for laser power measurement
• Large aperture: 100 mm
• High damage threshold: 45 kW/cm²
• Maximum average power: 50 W (100 W for 1 minute)
• Energy mode up to 700 J
• Smart interface with calibration data

Overview

• Designed for precise measurement of large, low-power laser beams
• Thermopile detector suitable for continuous and pulsed lasers
• Energy mode available for single-shot measurements

Included

• Calibration certificate (NIST-traceable)
• Personal Wavelength Correction (PWC) certificate when provided

Compatible stand

• STAND-S-443

Compatible displays & PC interfaces

• MIRO ALTITUDE touchscreen display (single-channel) for power & energy measurement

Versatile absorber
H12 absorber provides a broadband, spectrally flat response with low back-reflection and high damage thresholds.

• Suitable for a wide range of lasers
• Reduced risk of damaging the detector
• Allows relatively fast rise time

Energy mode

• Typical energy sensitivity: 0.0017 mV/J
• Maximum measurable energy: 700 J
• Noise equivalent energy: 2 J
• Minimum repetition period: 30 s
• Maximum pulse width: 1000 ms

Measurement & performance highlights

• Maximum average power (continuous): 50 W
• Maximum average power (1 minute): 100 W
• Noise equivalent power: 20 mW
• Spectral range: 0.193 - 20 μm
• Typical rise time: 5 s
• Power calibration uncertainty: ±2.5 %
• Repeatability: ±0.5 %

Damage thresholds

• Maximum average power density: 45 kW/cm²
• Maximum energy density: 1 J/cm²

Physical characteristics

• Cooling: Convection (up to 50 W)
• Aperture diameter: 100 mm
• Absorber: H12
• Dimensions: 125 H x 125 W x 17 D mm
• Weight: 0.62 kg

Optional features & ecosystem

• Available with INTEGRA output (USB or RS-232) for an all-in-one detector+meter solution
• Works with PC-Gentec-EO and Data Viewer for visualization and data logging
• Supports XNR Anticipation™ algorithm (model-dependent) to display measurements faster than natural detector response
• NIST-traceable calibration available

Technical specifications

• Maximum average power (continuous): 50 W
• Maximum average power (1 minute): 100 W
• Noise equivalent power: 20 mW
• Spectral range: 0.193 - 20 μm
• Typical rise time: 5 s
• Power calibration uncertainty: ±2.5 %
• Repeatability: ±0.5 %
• Typical energy sensitivity: 0.0017 mV/J
• Maximum measurable energy: 700 J
• Noise equivalent energy: 2 J
• Minimum repetition period (energy mode): 30 s
• Maximum pulse width (energy mode): 1000 ms
• Maximum average power density: 45 kW/cm²
• Maximum energy density: 1 J/cm²
• Cooling method: Convection
• Aperture diameter: 100 mm
• Absorber type: H12
• Dimensions: 125 H x 125 W x 17 D mm
• Weight: 0.62 kg
• MSRP: €2,754*