None

6 AA size alkaline batteries
AC adapter (sold separately)
AC adapter specification: 100 to 240 VAC, 50/60 Hz, 1.4 A
Dedicated NiMH battery (sold separately)
OUTPUT: 12 VDC, 3 A

Approx. 10 minutes; it can be canceled by setting.

0 to 40°C, 20 to 80 % RH (no condensation)

-20 to 60°C 90%RH or less (no condensation)

251 x 124 x 70 mm

Approx. 1000 g

Safety EN61010-1
EMC EN 61326 Class B;EN 55011 Class B Group1
EN 61000-3-2; EN 61000-3-3, EN61326

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.

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.

It is possible to measure generated current signals while supplying loop power 24 VDC from a two-wire type transmitter (up to 22 mADC).

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

Automatic Output Functions

• Step sweep function
  This function changes the output in a staircase (step) pattern at fixed intervals.

• Linear sweep function
  This function increases (or decreases) the output linearly with respect to the generated value.

• Program sweep function
  This function outputs source setting values stored by the data memory function sequentially in the order they are stored in the memory.

Serial interface RS232 D-Sub 9-pin connector

Data can be stored and loaded in setting memory (setting data) and data memory (source/measurement).

• Setting memory
  This function saves/loads setting conditions.
  Up to 21 data items can be stored. Settings for (source/measurement) functions, ranges, generated values/measured values as well as setting mode conditions can be stored.

• Data memory
  This function saves source and measure values displayed.
  Up to 100 data items can be stored. Storage date/time, (source/measurement) functions, ranges and generated values/measured values can be stored. Stored data can be checked on the display of the main unit as well as via communication.