4-20 milliamp Loop Calibrator PIE 134 | Fits in your pocket!

Small size, big performance in a pocket sized milliamp loop calibrator

  • Calibrate Milliamp Instruments
    Source & Read 0.00 to 24.00 mA & -25.00 to 125.0% of 4-20 mA
    Simulate 2-Wire Transmitters; Power & Read 2-Wire Transmitters
    Selectable 250 Ω resistor for HART compatibility
  • Calibrate with Confidence
    Accurate to ±(0.05% of reading at 0.01 mA)
  • Compact & Affordable
    Pocket sized with built-in belt clip & attached test leads
    Includes two “AA” batteries
  • Faster Calibrations
    Instantly select three outputs with EZ-CHECK switch & two speed EZ-DIAL knob
  • Optional Accessories
    Carrying case with belt loop (020-0201)
SKU: 134 Category:


PIE 134 pocket sized milliamp loop calibrator vs   Altek 134-2 - Recommended replacement PIE 134

Advantages of the PIE 134 pocket sized milliamp loop calibrator over the Altek 134 milliamp calibrator

    • Larger Display with Bargraph
      Built-in belt clip
    • Drives More Devices in a Loop
      Full 24 Volt supply versus 18 Volt supply
    • Easy selection of 250 Ω Hart compatible resistor
      Requires disassembly to move internal jumper
    • Separate Battery Compartment
      No more removing housing with screwdriver to replace batteries. Calibration seals remain intact.
    • Includes Certificate of Calibration
      All PIE Calibrators come with a free signed and dated certificate. Altek’s come only with an unsigned Statement of Calibration Practices with a certificate of calibration available for an extra charge.

Additional information

Weight 1 lbs
Dimensions 6.75 × 4.25 × 3.5 in

Datasheet, Manual & Cal Procedure


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