PIE 311 / 311Plus Automated Universal RTD Calibrator

Read & source RTDs with ±0.015% accuracy, available as single channel RTD or dual channel RTD & milliamps.

Starting at $2,019.00 Starting at $1,918.05

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Product Manual Product Specs (2 Files)

Features

  • ±0.015% of reading + 0.05Ω accuracy
  • Relative humidity range:
    • 10% ≤RH ≤90% (0 to 35°C) non-condensing
    • 10% ≤RH ≤70% (35 to 60°C) non-condensing
  • Optional milliamp channel (311Plus)
    • Sources & reads 0 to 24mA
    • Includes current leakage test
  • Calibrates directly in °F & °C
  • Automatically detects 2, 3, or 4 wire RTDs

This is the recommended replacement for the Altek 311, 311A, 311A-KP Universal RTD Calibrator.


What's in the Box

  • Rubber boot
  • 4 AA alkaline batteries
  • NIST calibration certificate (no data)
  • RTD test leads
  • Small carrying case

The PIE 311 / 311Plus automated universal RTD calibrator automatically detects 2, 3, or 4 wire RTDs. It can be used to calibrate and measure all RTD instruments and sensors, automatically indicating connections on the display to simplify hookups.

It is available as a single channel RTD (PIE 311) or double channel milliamp and RTD calibrator (PIE 311Plus). Both models are compatible with any smart transmitter, PLC, DCS, or multichannel recorder.

The PIE 311 / 311Plus features automatic output stepping for fast calibration. Choose between 2, 3, 5, 11 and 21 steps to automatically increment the output in 100, 50, 25, 10 or 5% of span. Then select the step time to match your system from 5, 6, 7, 8, 10, 15, 20, 25, 30 and 60 seconds.

PIE RTD Wire Kit
PIE RTD Wire Kit

2 red and 2 black leads with retractable shield banana plugs and spade lugs.

In Stock
$110.00
PIE Ni-MH Batteries and Charger
PIE Ni-MH Batteries and Charger

Ni-MH 1 hour charger with 4 Ni-MH AA batteries.

$170.00
PIE 020-0236 Magnet and Hanging Strap
PIE 020-0236 Magnet and Hanging Strap

Hang your PIE calibrator from racks, cabinets, and from pipes.

In Stock
$24.00
Part Number Price Available
PIE 311
Show Configuration
$1,918.05 1 in stock
PIE 311Plus
Show Configuration
$2,260.05 1 in stock

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