The Yokogawa CA71 Handy Calibrator build with rotary switches for simple handling. The supply source of 24V DC Power supply for to transmitter with current 4 – 20mA steps measurement. The auto step function changes the output value in step form based on the divided output (n/m) function. Hence changes can be sourced automatically every 10% or 25%. Increasing or decreasing the output linearly, while time can be set to either 16 or 32 seconds. The memory function allows the source values and measurement to form individual value sets that can be saved to or read from CA71 Handy Calibrator’s internal memory. (Maximum 50 value sets). Temperature Monitor Function
Supply in the box
- CA71/SP1
- Communication Cable
- Data Logging Software
- Power Adaptor
- Magnetic Backing Instrument Case
- Source/Measure Cable
- NIST Traceable Certificate







