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Features

  • 4 to 20 mA Loop Functions
  • Source and Read 0.00-24.00 mA
  • Simulate 2-Wire Transmitters 0.00-24.00mA
  • Power 2-Wire Transmitters and Read 0.00-24.00 mA
  • Display current in mA or -25.0-125.0 % of 4-20 mA
  • Full 4 Digit Display
  • True ±0.05% of reading accuracy
  • Bar graph for quick reference of input and output levels
  • High contrast graphic display viewable in all lighting conditions and angles
  • Easily adjust output by 00.01 mA (0.1%) or 0.1 mA (1.0%)
  • EZ-Check Switch with EZ-Step Button
  • 3-position tactile switch for true one-handed calibrations
  • Slide switch for stepping through calibration points
  • Uses a standard AA Alkaline Battery
  • Superior battery life up to 40 hours under typical continuous usage
  • Easy access to battery compartment
  • 60 VAC Tolerant
  • Fuse-less protection from accidental misuse
  • Lightweight and rugged with a solid feel
  • HART protocol compatibility option built-in using a jumper

The Practical Instrument Electronics (PIE) 531 is the result of 30+ years of experience manufacturing and designing calibrators for the process control industry. Almost all of the Fortune 500 manufacturers use calibrators designed by our engineers. The PIE 531 calibrator incorporates all of this knowledge and experience and combines it into one small but powerful product. It has simple, easy to use controls featuring a large high contrast display with easy visibility without the need for contrast adjustments.

The PIE 531 is designed to be a tool with all the practical functions required to get the job done easily without the confusing extras or reading through a complicated manual. The PIE 531 can source and read current in the process loop and simulate, power and measure 2- wire transmitters. It fits in your pocket or you can clip in on your belt.

PIE Certified Test Data for Calibrators and Simulators
$125.00
PIE 020-0236 Magnet and Hanging Strap
Hang your PIE calibrator from racks, cabinets, and from pipes
$19.00
In Stock