Additel 222A Multifunction Process Calibrator

Additel 222A Multifunction Process Calibrator


• Sourcing, Simulating & Measuring Pressure, Temperature & Electrical Signals
– Sources & Measures mV, mA, ohms, RTDs, Thermocouples, Frequency & Pulses
– Simulates & Measures 13 Thermocouples, 11 RTDs & Pressure to Calibrate Transmitters
– Measures & Sources Pressure using Additel 160 Series

– Intelligent Digital Pressure Modules from -15 psi to 10,000 psi
– 24V Loop Power Supply
– Simultaneous Dual Reading Capability
– Automatic Switch Test
– Supports Square Root Transmitter
– Pulse Frequency Output for the Calibration of Flow Totalizer

• Calibrated Cold Junction Compensation (Patented)
– Cold Junction Equivalent Block in the Calibrator

– A Calibrated PRT Element with Flexible Leads is Installed in the Equivalent Block for Thermocouple Cold Junction Compensation
– This PRT Element can be Pulled Out from the Calibrator & Re-Calibrated & Corrected at Ice Point by Users

• Documenting & Automated Procedure Capability

– Manage the Information of the Device Under Test
– Set Up Automated Calibration Procedures & the Additel 222A Performs the Test, Calculates the Errors, Displays and/or Stores the Results in the Memory & Highlights the Out-of-Tolerance Points
– As-Found & As-Left Functions Allow Recording & Documenting Results for Quality Control
– Download Tasks & Upload the Results
– Snapshots Allow You to Capture & Save Work
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A highly integrated multifunction calibrator featuring several patented technologies. The 222A is an ultra-compact, rugged, and easy to use hand-held device for sourcing, simulating and measuring pressure, temperature, and electrical signals. Its smartphone-like menu and interface make the operation simple. The 222A is ideal for calibrating, maintaining, and troubleshooting process instrumentation. Automation and documentation capabilities make the 222A a turnkey solution.