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MS-420 Mini-source Portable 4 to 20 mA Loop Calibrator

MS-420 Mini-source Portable 4 to 20 mA Loop Calibrator
    Price Starting At: $349.99


    The MS-420 Mini-Source multi purpose process loop tool offers high accuracy in an ultra-small, rugged package. The MS-420 Mini Source Process Calibrator has the ability to calibrate or troubleshoot any 4 to 2mA process loop device. A single push button allows the user to select one of the 5 current outputs (4, 8, 12, 16 or 20mA) which can drive up to 300 ohms, or act as a 2-wire simulator with an external loop power supply of up to 30Vdc.
    Typical Applications
    • Five preset outputs (4, 8, 12, 16, 20mA)
    • Calibrates Chart Recorders
    • Calibrates Process Loop Panel Meters
    • Calibrates Data Acquisition Devices
    • Calibrates Other Process Instruments
      Shipping Please Call for availability

    MS-420 Specifications
    Output Five current steps: 4, 8, 12, 16, and 20 mA
    Accuracy ±0.075% FS
    Voltage Compliance Internal 9V battery
    Source Simulate External supply; up to 30V
    Operating Temperature 0°C to +50°C (32°F to 122°F)
    Output Terminations Two (2), 8" leads with alligator clips
    Storage Temperature -25°C to +60°C (-13°F to 140°F)
    Power Requirements 9V alkaline battery
    Battery Life >50 hours @ 4 mA output
    Dimensions 3.8" x 2.4" x 1.0"
    Weight 6 ounces
    Each Unit Includes: test leads, 9 V battery, Calibration Card, and instruction manual.