Clamp-on MeterYokogawa Corporation of America’s CL420 Clamp-on Process Meter is designed to safely measure 0-120 mA DC process control signals without breaking the loop. Typical applications include distributed control systems, programmable logic controllers, pressure and temperature transmitters, and loop-powered isolators and indicators.

Features of the Yokogawa CL420 include:
• 0.2 percent Accuracy and 0.01 mA Resolution from 0-20 mA DC
• mA Measurement and % of Span for 4-20 mA
• Dual LCD Numeric Display.
• LED Torch Light
• Data Hold Function
• 6mm Clamp Diameter
• Analog Output Available

The Yokogawa CL420 complements existing Yokogawa calibrators, such as the CA11 Loop Calibrator, CA71 and CA150 Multifunction Calibrators, and the CA450 Process Meter. The analog output can be used as an input to the XL120 data logger, TY500/700 Multimeters, or chart recorders. –