PIE 334 Plus mA Loop Diagnostic Calibrator

The Pie 334 Plus Milliamp Loop Diagnostic Calibrator takes loop calibration to the next level with advanced diagnostics, rugged durability, and unmatched ease of use. Built for technicians who demand precision and reliability, this milliamp calibrator helps you verify, troubleshoot, and maintain 4–20 mA loops with speed and confidence.

• Calibrate Milliamp Instruments
• Source 0.00 to 24.00 mA & -25.0 to 125.0% of 4-20 mA
• Read 0.00 to 52.00 mA
• Read -99.99 to 99.99 V
• Simulate 2-Wire Transmitter, Power & Read Transmitters
• Menu Selectable 250 Ohm resistor for HART compatibility
• Calibrate with Accuracy
• Accurate to ±0.025% of Span at 4.00 & 20.00 EZ-CHECK outputs
• Easy-to-Read Backlit Display
• Locate Loop Current Leakages
• Automatic indication of Loop Current and Leakage Current. Measure ground current leakage from faulty wiring, flooded conduit and corrosion bridges. Leakage typically appears as a Zero Shift and helps you decide if the transmitter needs calibration or if there is a problem in the loop wiring.
• Faster Calibrations
• Three output EZ-CHECK switch
• 2 speed EZ-DIAL
• Stepping & Ramping
• Includes Rubber Boot, Test Leads & Deluxe Hands Free Carrying Case (020-0211)
• Optional Accessories
• AC Adaptor 120 V (020-0101); 240 V (020-0100)
• NiMh Batteries & Charger 120 VAC/12V DC (020-0103)
• Magnetic hanging strap(020-0236)