Updated:2025-01-03
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Gentec-EO PRONTO-250-FLEX-Y Portable laser power meter for up to 250 W. Includes 3 measurement modes : SSP, CWP and SSE.
Versatile absorber suitable for most applications
Our H absorber offers a spectral response that is both broadband and spectrally flat, making this power detector a versatile solution that can cover most laser power measurement needs. Our proprietary manufacturing method also gives this absorber good damage thresholds, for both average power density and energy density. It has a high absorption capacity and, therefore, generates a relatively low percentage of back reflection.
Useful for measuring a wide range of lasers
Low risk of damaging the equipment
Allows fast rise time
INTUITIVE USER INTERFACE
Leverage serial commands
Use our serial commands to communicate directly with the meter without using Gentec-EO's software. You can do so using a terminal emulator software, like PuTTY, or you can just integrate them directly into your own software. All essential functions of the meter are covered by a command. Refer to the user manual of the meter for the list of all commands available.
Build your own software
Suit your unique laser application requirements
Automate your measurements
Key Features
The PRONTO-250-FLEX offers three calibration options so you only pay for what you need:
Default calibration “Y”: for visible to NIR wavelengths (248 nm to 2.5 µm)
Additional calibration “C”: for CO2 lasers (10.6 µm)
Additional calibration “E”: for energy measurements with ± 5 % accuracy
Pocket-Size
This mid to high power handheld probe is so compact it fits in your pocket!
Easy-to-Use
The touchscreen color LCD allows for a friendly user interface. You can make a measurement with just the touch of a button!
Data Logging
Save your data to the internal memory and then transfer it to your PC over the USB connection.
From Low to High Powers
Thanks to a low noise level and high damage threshold, the PRONTO-250-FLEX can measure powers from 0.5 W to 250 W.
Hands-Free Operation
Place it on a flat surface or use one of the 2 threaded holes that we have integrated in the casing for safe use with optical stands.
SERIAL COMMANDS
Serial commands are available to let you take full control of your PRONTO from your PC.
Specifications
Measurement capabilities | |
Maximum average power | 250 W |
Minimum average power | 0.5 W |
Noise equivalent power | 10 mW |
Spectral range | 0.193 - 20 μm |
Typical rise time | 1.5 s |
Power calibration uncertainty | ±3 % |
Exposure time | 5 s |
Measurement capabilities (Energy mode) | |
Maximum measurable energy | 25 J |
Noise equivalent energy | 60 mJ |
Minimum repetition period | 4 s |
Maximum pulse width | 88 ms |
Energy calibration uncertainty | ±5 % |
Continuous power mode | |
Maximum average power (continuous) | 8 W |
Response time | 1.5 s |
Damage thresholds | |
Maximum average power density | 45 kW/cm² |
Maximum allowable casing temperature | 65 °C |
1. At 1064 nm, 10 W CW. May vary with wavelength and average power. | |
Controller and GUI specifications | |
Battery type | Rechargeable Li-ion |
Battery life | 17 hours or 4,200 measurements (with brightness set at 25%) |
Display resolution | 1 mW |
Display size | 28.0 x 35.0 mm (128 x 160 pixels) |
Display type | Touch Screen Color LCD |
Backlight | Adjustable |
Internet upgrades via | USB |
Data storage | 50,000 pts |
Battery recharge via | USB |
Physical characteristics | |
Aperture diameter | 19 mm |
Absorber | H9 |
Dimensions | 59.0W x 181.4L x 17.0D |
Weight | 0.21 kg |
Mounting holes | 2 x 8-32 |
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