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The Ultimate in Photon Counting and The Fastest Photon Counter available on the market!

Features:

  • Fast Counter/Timer Ratemeter (400MHz)
  • Counts Every Pulse. No Prescaling!
  • 10 µs Shortest Time Base
  • Dual Counter for Background Subtraction
  • Large FIFO Data Storage
  • Zero Dead Time (Alternating Counters)
  • Large 40 Bit Deep Counters
  • Gated Inputs
  • Accepts Standard TTL,NIM,ECL Inputs
  • Digital/Bar Graph Intelligent LCD Display
  • Parallel, Serial, GPIB Computer Interface
  • Easy Computer Interfacing. No Plug-in Boards!
  • Versatile. Easy to Use
  • Analog Output
  • Size: 4x14x9 inches
 

Applications:

Price: $4900.00 TO $6125.00

 
     The Precision Rate Meter PRM - 100 is a data acquisition system based on the 70 MHz counter and crystal-controlled timer, with both digital and bar graph displays. The system includes a digital to analog conversion to drive a strip chart recorder or X-Y plotter. A response control provides an analog output for spectrum plotting at a variety of plotting rates.
      The unit features an auto-range selector for "hands off" operation. This mode frees the user from having to adjust the front panel controls. The input accepts most standard pulse signals. The adjustable threshold allows the acceptance of low level pulses from 200mV up to 2.5V for a high noise rejection capability. Included are ECL complementary inputs for the highest count rate requirements. The complementary pair guarantees a high noise immunity at the highest count rates.
     The PRM - 100 has features that include 'hands off' operation, a fast counter and precision timer, both digital and bar graph displays, gated input, response control and live time correction. An optional computer interface turns the PRM - 100 into an automated data acquisition system compatible with most computers. With applications in Photon, Electron, or Ion counting, x-ray diffraction/fluorescence, depth profiling and data acquisition, the PRM - 100 is another quality instrument from ARI Corp.

Price: $2200.00 TO $3375.00
Available options: Computer interface for RS232, ISA, or PCI.

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