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mA Loop & Electrical Calibrators
Our loop and electrical calibrators deliver the accuracy and functionality you need for maintaining and calibrating 4 to 20 mA process loops. They allow you to calibrate instruments by reading, sourcing and simulating the current used by traditional analog instrumentation. The models vary in their ability to provide features such as automated stepping or ramping of the output, wiring testing capabilities & or sufficient battery strength to provide loop power to the instrument.
9 Item(s)
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PIE 334 mA Loop Calibrator
See More Information• Sources from 0.00 to 24.00 mA
• Reads from 0.00 to 52.00 mA / -99.99 to +99.99V DC
• 0.025% Accuracy
• 0.01 mA / 10 mV Resolution
• 27V DC Loop Power Supply
• Drives up to 1200Ω -
PIE 434 mA Loop Diagnostic Calibrator
See More Information• Sources & Reads from 0.000 to 24.000 mA
• Reads from -60.00 to +60.00V DC
• 0.01% of Reading Accuracy
• 0.001 mA / 10 mV Resolution
• 24V DC Loop Power Supply
• Drives up to 1200Ω
• HART® Compatible 250Ω Loop Resistor -
Fluke 707Ex mA Loop Calibrator
See More Information
II 2 G EEx ia IIC T4• ATEX Zone 1 Intrinsically Safe
• Sources from 0.000 to 20.000 mA
• Reads from 0.000 to 24.000 mA / 28.000V DC
• 0.015% of Reading Accuracy
• 1 µA / 1 mV Resolution
• 24V DC Loop Power Supply
• Drives up to 700Ω
• HART® Compatible 250Ω Loop Resistor -
PIE 541 Frequency Calibrator with Totalizer
See More Information• Sources & Reads from 20.000 KHz to 1 CPH
• Totalizes from 1 to 99999 Inputs/Outputs
• Counts Inputs from 1.0 to 100.0 Minutes
• Reads from 50 mV to 120V
• 0.005% Accuracy
• 0.01 Hz Resolution -
PIE 820 Multifunction Process Calibrator
See More Information• Multifunction Process Calibrator
• mA, V, mV, frequency, 9 RTD and 14 T/C types
• Auto-step and auto-ramp functions
• HART® Compatibility -
PIE 820 Elite Multifunction Process Calibrator
See More Information• Enhanced Multifunction Process Calibrator
• Optional Pressure Modules
• mA, V, mV, frequency, 9 RTD and 14 T/C types
• pH probe simulator
• Auto-step and auto-ramp functions
• HART® Compatibility -
Fluke 725Ex Multifunction Process Calibrator
See More Information II 1G EEx ia IIB T4• I.S. Multifunction Process Calibrator
• Dual Display
• Optional Pressure Modules -
PIE 830 Multifunction Process Calibrator
See More Information• High Accuracy Multi-function Process Calibrator
• Dual Display Feature
• Optional Pressure Modules
• mA, V, mV, frequency, 9 RTD and 14 T/C types
• Patented Troubleshooting Tools -
Jofra ASC400 Advanced Multifunction Signal Calibrator
See More Information• mA, Ω, mV, V, Frequency & Pulse
• 16 RTD & 13 T/C Types
• Up to 0.01% of Reading Accuracy
• Optional Pressure Modules to 1000 Bar
9 Item(s)