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MS7221 by Mastech® is precise voltage current calibrator used to measure loop current signals with very high accuracy/resolution, measure voltage output process signals from PLCs, transmitters. This calibrator is used to measure or output 0 to 24 mA DC current loop, and 0 to 10 V DC voltage.
The device is suitable for measuring the processing signals from the PLC, signals from transmitters, etc. with extreme accuracy.
![MS7221 user manual [EN]](https://vikiwat.com/modules/system/kcfinder/themes/oxygen/img/files/small/pdf.png){kind=small}
![MS7221 Technical data [EN]](https://vikiwat.com/userfiles/productimages/19072/files/ms7221.jpg){kind=small}
