Compare Model Drawings, CAD & Specs Availability Price
7Z02939
PE50-DIF-C
Pyroelectric Energy Sensor, Metallic/Diffuser, 20 µJ to 10 J, Ø35 mm, 0.355-2.2/2.94 µm
$2,107
4 Weeks
4 Weeks
7Z02939C
PE50-DIF-C with 10m cable
Pyroelectric Energy Sensor, Metallic/Diffuser, 20 µJ to 10 J, Ø35 mm, 0.355-2.2/2.94 µm with 10m cable
$2,274

PE-C Sensors with StarLab

Support for PE-C \ PD10-C sensors with Vega, Nova II, Juno, Juno+, Juno-RS, EA-1, StarLite and StarBright in StarLab application is now available. Follow step-by-step instructions to upgrade the embedded software in the PE-C \ PD10-C sensor with the StarLab application

When working with other meters and interfaces it is not necessary to update the embedded software of the PE-C \ PD10-C.

Note: PE-C \ PD10-C sensors can't be upgraded via EA-1 interface..

Specifications

  • Product Name
    PE50-DIF-C
  • Aperture Size
    Ø35 mm
  • Absorber Type
    Metallic
  • Spectral Range
    355-2200, 2940 nm
  • Minimum Pulse Energy
    20 µJ
  • Maximum Pulse Energy
    10 J
  • Maximum Frequency
    10,000 Hz
  • Maximum Average Power
    25 W
  • Maximum Average Power Density
    100 W/cm²
  • Maximum Pulse Width
    5 ms
  • Damage Threshold (100 ns)
    1 J/cm²
  • Damage Threshold (2 ms)
    40 J/cm²
  • Diffuser
    Yes
  • Cable Length
    1.5 m
  • Dimensions
    Ø62 x 35 mm
  • CE Compliance
    Yes
  • UKCA Compliance
    Yes
  • China RoHS Compliance
    Yes

Features

Laser Measurement Affected by Distance

Can a laser measurement depend on the distance from the laser to the sensor? The answer is…well, it’s not supposed to. But sometimes it does. In this video, you’ll learn what could make that happen - and what to do about it.

Measuring Laser Energy with a Pyroelectric Sensor

In this short “Basics” video, we review in general the use of pyro-electric sensors for measuring laser pulse energies.

Energy Sensor Response & Integration Time

There seems to be a good deal of confusion when it comes to the terms “Response time” and “Integration time” of energy sensors. In this video we will clarify the meaning of these terms, as they apply to Ophir’s pyro-electric “Smart Sensors”.

Understanding Peak Power vs. Average Power

A pulsed laser could have an average power of, say, 1 Watt, yet a peak power of 1 Megawatt – so when specifying it’s rather important to understand the difference. In this video you will learn what exactly these 2 concepts mean. You’ll also learn how to measure Peak Power, which can sometimes be tricky.

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