Part #412440-s

Calibration Source Checker

Easy to use pocket checker for simulating Current Loops

  • Pocket Checkers are easy to use and provide a quick and easy way for checking calibration of meters or controllers
  • Instantly determine if your device needs
    calibration or if sensor needs to be replaced
  • Current Loop model is accurate to 0.1mA
  • Current: 4mA, 12mA and 20mA; Overload indication when load exceeds 240Ω



E & E Process Instrumentation