Description
The UPF10K-2S-H5-L-D0 thermal laser power detector from Gentec-EO is designed for measuring continuous laser power up to 2 W. Equipped with a low-power thermopile, this detector combines the sensitivity of a photodetector with the high-power capacity of a thermal device.
It features an IR filter to remove unwanted infrared interference, making it ideal for high-precision laser power measurements across a wide spectral range from 0.28 to 2.1 μm.
The UPF10K-2S-H5-L-D0 offers fast rise time (1.1 seconds) and high damage thresholds (up to 36 kW/cm²), ensuring reliability in demanding environments. The device can also measure single-shot energy up to 3 J, providing excellent performance in energy mode.
Its compact design (only 13 mm thick) allows for easy integration into systems, and it features a smart interface that stores all the calibration data for ease of use. Compatible with Gentec-EO's monitors and displays, this detector is an essential tool for precise laser power
UPF10K-2S-H5-L-D0 Thermal Detector for Laser Power Measurement
Specifications
| Max Average Power: | 2 W |
|---|---|
| Effective Aperture: | 10 mm |
| Spectral Range: | 0.28 – 21 um |
| Cooling Method: | Convection |
| Noise Equivalent Power: | 30 μW |
| Cooling: | Not Specified |
| Typical Rise Time: | 1.1 s |
| Power Calibration Uncertainty: | ±2.5 % |
| Repeatability: | ±0.5 % |
| Maximum Measurable Energy: | 38.1 J |
| Noise Equivalent Energy: | 5 mJ |
| Minimum Repetition Period: | 2 s |
| Maximum Pulse Width: | 63 ms |
| Energy Calibration Uncertainty: | ±5 % |
| Maximum Average Power Density: | 36 kW/cm² |
| Maximum Energy Density: | 1 J/cm² |
| Absorber: | HS |
| Dimensions: | 50H x 50W x 30D mm |
Download Data Sheet
Features
- High Power Capacity: Measures laser power up to 2 W
- Traceable Calibration: Ensures reliable and accurate measurements with NIST-traceable calibration
- Low Noise Equivalent Power: Achieves a noise equivalent power of 30 μW for sensitivity
- Wide Spectral Range: Covers the spectral range from 0.28 to 2.1 μm
- Fast Response Time: Features a typical rise time of 1.1 s for quick and accurate measurements
- Power Calibration Uncertainty: ±2.5% uncertainty ensures precision
- Repeatability: Offers ±0.5% repeatability for consistent results
Applications
- Industrial Laser Systems: Ideal for monitoring laser power in industrial settings
- Research and Development: Suitable for R&D applications requiring accurate laser power measurements
- Quality Control: Ensures laser system performance meets stringent quality standards
Frequently Asked Questions
Can the detector measure single shot energy?
What is the maximum average power that the Gentec-EO Thermal Detector UPF10K-2S-H5-L-D0 can measure?
What is the noise equivalent power of the detector?
What is the spectral range of the detector?
What is the typical rise time of the detector?
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