Thorlabs' expanding line of optical power and energy meters includes power meter consoles, a large selection of sensor heads, a wireless power meter with a built-in photodiode sensor, and a fiber optic power meter designed for use in the field. The consoles (PM100, PM400, and PM300 Series) when paired with our extensive line of power and energy sensors provide calibrated (NIST traceable) measurements across a broad range of powers, energies, and wavelengths. The console(s) and sensor(s) can be purchased individually or as bundles based on our most popular console and sensor pairings. The sensor calibration data is stored in the sensor head and is automatically read by the console, which allows the user to use multiple sensors with the same console. Compatible sensors are easily identified by the red c-series connector. All of our old A/B-Type sensors are available with the new connector; plus, we have continued to expand our power and energy sensor product lines.

● Digital & Analog Power & Energy Meter Console

Digital Handheld Power & Energy Meter Console Compatible Sensors:Photodiode, Thermal, Pyroelectric Optical Power Range: 100 pW to 200 W Optical Energy Range:3 µJ to 15 J Available Wavelength Range: 185 nm - 25 μm	Analog Handheld Power Meter Compatible Sensors:Photodiode, Thermal Optical Power Range: 100 pW to 200 W Available Wavelength Range: 185 nm - 25 μm
Handheld Power & Energy Meter Console with Multi-Touch Compatible Sensors:Photodiode, Thermal, Pyroelectric Optical Power Range: 100 pW to 200 W Optical Energy Range:3 µJ to 15 J Available Wavelength Range: 185 nm - 25 μm	Dual-Channel Power Meter Benchtop Console Compatible Sensors:Photodiode, Thermal, Pyroelectric Optical Power Range: 100 pW to 200 W Optical Energy Range:3 µJ to 15 J Available Wavelength Range: 185 nm - 25 μm
Power & Energy Meter, USB Only Interface	Wireless, Handheld Power Meter
Compact USB Power Meter	Field Power Meter for Terminated Fibers

● Sensor: Photodiode, Thermal, Pyroelectric

Photodiode Power Sensor	Thermal Power Sensor
Pyroelectric Energy Sensor	Power Meter & Sensor Tutorial