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Home > Products > Light Test and Measurement > Power and Energy Meters > 842-PE High Accuracy Hand-Held Optical Power and Energy Meter

842-PE High Accuracy Hand-Held Optical Power and Energy Meter
842-PE High Accuracy Hand-Held Optical Power and Energy Meter
Detector sold separately

  • Measurement rep rates up to 6 kHz
  • Energy measurements, 0.7 uJ - 20 kJ
  • Power measurements, 5 pW - 10 kW
  • Large 3.5 inch super bright backlit LCD display
  • Fast anticipation algorithm for power detectors with less than 5% overshoot for all 818P heads
  • True measurement of RMS , PTP stability, rep rate and number of pulses with energy detectors
  • Data storage in both flash and RAM memories for a total of 275,000 points
  • Single shot energy measurement for both 818E and 818P detectors, peak power and fluence display in J/cm² or W/cm²
  • Lowest noise level for all type of detectors

Product Description Product Detail Specifications Downloads Catalog PDF
Product Description
Introducing the newest addition to Newport's power and energy meter family - the Model 842-PE Handheld Power/Energy Meter. Its bold new look is matched by its menu-driven Windows CE™ based interface. This powerful tool is also easy to use and intuitive enough to master in minutes. While the handheld style makes it great for field service, this meter can also be networked via USB or RS-232. A special USB cable is included, while a special RS-232 cable may be purchased separately.
The built-in features of the 842-PE include a complete statistics package that lets you choose between a line plot and a histogram. Using the same screen enables you to set the data sampling parameters depending on whether a power or energy detector is being used. It is easy to recover data from measurement interferences: for example, the last value or the last period in the statistics buffer can be canceled, enabling you to continue without stopping your work. In addition, you can zero your reading when measuring pulse energy. There are also many options for saving data, saving statistics, or both.
The 842-PE meter is equipped with a DB15 input connector for direct compatibility with Newport's 818P Series High Power ...


Ordering Information
 Quantity Model Description Price
  842-PE 842-PE Handheld Power/Energy Meter 
  841-DIN Mini-DIN to DB15 Detector Adapter for 818/CAL Series Detectors 
  842-BAT Spare Battery Pack for the 842-PE 
  842-CAB RS232 Cable for 842-PE 
  PM-PS9 9 VDC External Power Supply 

Call Newport’s Applications Engineers to help you select the optical detector that best meets your application requirements.
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