280A Charged Plate Monitor

280A Charged Plate Monitor

Simco-Ion’s Model 280A incorporates enhanced circuitry that enables it to more accurately measure the performance of high frequency AC ionizers, as well as pulsed DC ionizers and steady-state DC ionizers. The Model 280A, built on the Model 280 platform, incorporates enhanced circuitry that enables it to more accurately measure the performance of high frequency AC ionizers.

The architecture of the Model 280A simplifies testing in open or enclosed environments. The detachable plate and programmable automated test sequencing offer remote testing capability, allowing multiple tests without opening an enclosure to reset the instrument. The Model 280A can be used as a portable CPM and is capable for of up to 6 hours of operation on the internal battery before recharge. It has enough memory for storage of over 1000 tests and more than 100 individual test locations.

Features 
  • Enhanced circuitry bandwidth to measure high
    frequency AC ionizers
  • Improved plate capacitance accuracye
  • User programmable test protocol
  • Delayed startl
  • AC line input or battery operation
  • CPM comes with 6” detachable plate
  • Built-in temperature and humidity sensors
  • Onboard data archiving memory
  • Digital LCD display

Benefits 

  • Increased dynamic range to capture AC ionization
    performance
  • Provides more accurate decay times
  • Manual mode or automated test sequencing
  • Reduces operator induced field distortion and allows
    airflow settling
  • Portability for easy movement in a variety of test
    locations
  • Ideal for mini-environments, and inside process tools
  • Accurately documents environmental test conditions
  • Onboard memory holds test data with ability to
    download data for records or analysis
  • Easy to read and interpret data screen