Milliamp and Loop Calibrators

Milliamp and Loop calibrators are a type of electrical calibrator specifically designed to troubleshoot 4-20 mA current loops. These versatile instruments are capable of measuring current, sourcing current to unpowered devices in a loop, as well as simulating the operation of loop-powered 4-20 mA transmitters. Read more...

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IN STOCK
Druck DPI 880 Multi-Function Calibrator
Druck DPI 880 Multi-Function Calibrator
Ultra compact & simple-to-use portable multi-function calibrator.
In Stock
$3,314.00
PIE 820 / 820PM Multifunction Process Calibrator
PIE 820 / 820PM Multifunction Process Calibrator
Reads milliamp, voltage, frequency, thermocouples, RTDs & checks continuity, with panel mount option.
Some Models in Stock
Starting at $2,849.05
PIE 334 and 334Plus Loop Calibrator
PIE 334 and 334Plus Loop Calibrator
Precision milliamp loop calibrator.
Some Models in Stock
Starting at $1,006.05
Ametek mAcal milliAmp Calibrator
Ametek mAcal milliAmp Calibrator
Allows for calibration of transmitters in a 2-wire loop, internal 24 VDC.
Starting at $940.00
Yokogawa CA71 Handy CAL Calibrator
Yokogawa CA71 Handy CAL Calibrator
Multifunction calibrator simultaneously generates and measures voltage, current, TC, RTD, and pulse signals.
$1,920.00
Fluke 725 Multifunction Process Calibrator
Fluke 725 Multifunction Process Calibrator
Measure and source mA, volts, temperature (RTDs and thermocouples), frequency, ohms and pressure.
In Stock
$4,042.99
Fluke 700 Series mA Loop Calibrators
Fluke 700 Series mA Loop Calibrators
Calibration, repair, and maintenance of current loops from 0 to 24 milliamps.
Starting at $1,183.99
Additel 209 and 210 Series Loop Calibrator
Additel 209 and 210 Series Loop Calibrator
Handheld loop calibrator with measuring DC voltage up to 30V and DC current up to 24mA, auto step, auto ramp & span step functions.
Starting at $1,318.00
PIE 434 Automated Diagnostic 4-20 mA Calibrator
PIE 434 Automated Diagnostic 4-20 mA Calibrator
Troubleshoot current loop problems and read voltage from -60.00 to +60.00 VDC.
In Stock
$1,469.00 $1,395.55
PIE 820-Elite Multifunction Process Calibrator
PIE 820-Elite Multifunction Process Calibrator
Designed for those who require the best tools, the PIE 820-Elite performs the work of 8 single function calibrators .
In Stock
$3,289.00 $3,124.55
Time Electronics 7007 Loop Signal Indicator
Time Electronics 7007 Loop Signal Indicator
Dedicated loop signal indicator (RxSim); with an in-built 24V loop drive supply (TxTest).
$495.00
PIE 532 Loop Calibrator
PIE 532 Loop Calibrator
4-20 mA/V Loop Calibrator with auto ramping and loop diagnostics.
In Stock
$1,989.00 $1,889.55
Time Electronics 1007 DC Millivolt Potentiometer and Source
Time Electronics 1007 DC Millivolt Potentiometer and Source
Fast calibration of temperature measuring equipment or measure thermocouple output.
$1,750.00
Time Electronics 1006 DC Millivolt Source
Time Electronics 1006 DC Millivolt Source
Accurate, low cost millivolt source suitable for voltage injection applications.
In Stock
$1,415.00
Time Electronics 7006 Loop Simulator and Source
Time Electronics 7006 Loop Simulator and Source
Pocket sized loop instrument designed for test and calibration of 4 to 20mA or 0 to 10V process loops .
$495.00
Fluke 709 / 709H Loop Calibrator
Fluke 709 / 709H Loop Calibrator
Precision current loop calibrators with optional HART communications provides best in class accuracy and an intuitive interface.
Starting at $1,348.99
Time Electronics 1024 DC Current Calibrator
Time Electronics 1024 DC Current Calibrator
Precision DC current source for calibration and test applications from nanoamp levels to 100mA.
$2,650.00
Dwyer ASG Signal Generator
Dwyer ASG Signal Generator
Analog current and voltage signal generator includes ramp function and bar graph LED.
Call for pricing
Time Electronics 1077 Milliamp Transducer Simulator
Time Electronics 1077 Milliamp Transducer Simulator
Multi-purpose handheld test instrument that can be used as an adjustable current load, adjustable power supply, or precision current source.
$1,995.00
Fluke 710 mA Loop Valve Tester
Fluke 710 mA Loop Valve Tester
Built-in test procedures for HART smart control valves with additional mA loop calibrator functionality to 0.01% accuracy.
$3,303.99
Dwyer CSG Signal Generator
Dwyer CSG Signal Generator
Current and voltage signal generator for troubleshooting transmitters, transducers, motors, and actuators .
Call for pricing