LabMax Touch Pro - Laser Power and Energy Meter

LabMax Touch Pro - Laser Power and Energy Meter

SKU 2256259
UOM Each

Laser power and energy meter with 7” touchscreen LCD. Trending, tuning, statistics, and data logging; Ethernet, USB and RS232 PC interfaces; analog output, external trigger input/output and TTL output. 25 kHz pulsed pyroelectric sampling rate. 10 Hz to 10 MHz sample rate with PowerMax-Pro sensors.

Price $2,300.00 USD


The Coherent LabMax Touch Pro builds on our long history of delivering accurate power meters that can withstand the harsh conditions of a factory floor as well as the lab. A full-featured laser power and energy measurement instrument system that makes extensive data acquisition and analysis capabilities easy to access through an intuitive, touchscreen interface. For example, measurement data and analytics – including live display, statistics, trending, tuning, histogram, and beam position information – are all reached with just a gesture or two on the display.

  • High-speed sampling
    • 25 kHz with pyroelectric energy sensors
    • 10 Hz with thermopile and optical
    • 10 Hz to 1 MHz (user adjustable) with PowerMax-Pro sensors
  • Pro model adds additional onboard pulse analytics with PowerMax-Pro sensors
  • 7” touchscreen with LED backlight
  • Li-ion battery
  • Ethernet, USB, and RS-232 PC interfaces
  • Two Type A USB ports (supports a flash drive or an external mouse)
  • HDMI output port to duplicate display screen on an external monitor
  • Trigger input
  • Analog, Trigger, and TTL outputs
  • ISO 17025 Calibration
  • Compatible with all Coherent catalog power and energy sensors
  • Compatible with Coherent Meter Connection PC software
  • Windows 10 compatible (32 and 64-bit)
  • Direct host command support for OEM integration

LabMax Touch Pro provides full compatibility with the entire, comprehensive lineup of Coherent laser power and energy sensors. This includes thermopile, pyroelectric, and semiconductor sensors, plus our unique PowerMax-Pro sensors. Plus it’s fast, with sampling rates as high as 25 kHz for pyroelectric detectors, and up to 1 MHz with our PowerMax Pro sensors (thus enabling pulse shape characterization of high power lasers). The result is a single tool that delivers high accuracy, traceable measurements of everything from nanowatt CW lasers up to multi-kW, pulsed industrial lasers.  

LabMax Touch Pro also offers onboard tools for analyzing high speed data from PowerMax-Pro sensors. These include: 

  • Pulse shape analysis
  • Pulse width
  • Pulse energy integration


LabMax Touch Pro makes it simple to complete the most demanding measurement applications in the lab, while also offering the small size, reliability, and ruggedness for operation in the field. Plus, it offers interfacing options that make sharing high quality laser measurements easier than ever with personal computers and industrial control systems. 


Owner's Manuals
Owner's Manuals



1 Day Ship
External Trigger Input
Battery Operation
Maximum Pyroelectric Rep. Rate (pulses per second)
Calibration Uncertainty (%)(k=2)
Thermopile sensor compatibility
Optical sensor compatibility
Pyroelectric sensor compatibility
PowerMax-Pro sensor compatibility
Measurement Range
Sensor dependent (reference sensor specifications)
Accuracy - System
Meter accuracy + sensor accuracy
Accuracy - Analog Output
±0.04% (25% to full scale), ±0.26% (5% to 25% of full scale), ±1% (min to 5% of full scale)
Power Sampling Rate
10 Hz thermopile and optical, 10 Hz to 10 MHz (user adjustable) with PowerMax-Pro
Ethernet Interface
USB Interface
RS232 Interface
Analog output
Analog Output
0 to 1, 2, or 4 VDC (selectable)
7” TFT LCD with LED backlight, 1024 x 600 pixels.
External and internal trigger (selectable)
Statistical Analysis
Min., max., mean, range, standard deviation. Trend charting, tuning, positional display, and analysis of beam stability. Pro model adds pulse width, detailed temporal shape analysis, and pulse energy integration with PowerMax-Pro sensors.
Size (H x W x D)
238 x 162 x 51 mm (9.4 x 6.4 x 2.0 in.)
1.19 kg (2.6 lbs.)
Instrument Power
12VDC - center positive; (90 to 260 VAC, 50/60 Hz AC power adapter included)
Computer Interface
Ethernet, USB, RS-232, PC application
CE, RoHS, WEEE, ISO 17025

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