Yokogawa CA150
Multifunction Hand-held Calibrator

• Highly accurate within 0.02% of the DC voltage range for source and measure
• Source and measurement can be performed simultaneously.
• Vertical body with large-screen display
• Loop power supply function (24 VDC at a load of max 22 mA)It is possible to measure current in the mA range while supplying power.
• Sink function
• Sweep functions that allow 3 types of continuous outputs:
  Step sweep function
  Linear sweep function
  Program sweep function

Yokogawa CW150 Shown
 

• Vertical hand-held calibrator
  Easy-to-hold vertical body is designed to make it intuitively easy to operate, as individual functions are accessed directly by pressing assigned keys.
  Using the main body case (model No. 93027) (sold separately), you can hang CA150 to your body or a handrail to keep it handy.
• Simultaneous source and measurement for process devices
  In conventional calibration applications, multiple devices such as a standard generator, dial resistor and multi-meter were required. Now with a single CA150 unit, it is possible to perform operation check at regular inspection and maintenance of thermocouples, RTDs and instruments, as well as maintenance and equipment diagnosis of process devices such as transmitters, thermostats and signal converters.
• Loop power supply function
  It is possible to measure generated current signals while supplying loop power 24 VDC from a two-wire type transmitter (up to 22 mADC).
• Highly accurate and multi-functional source and measurement
  High accuracy: 0.02% for the source unit and 0.02% for the measurement unit
  Source and Measurement functions: DCV voltage, DC mA, ohm, frequency and temperature (thermocouple, RTD) and 24 VDC power supply function for transmitters