Hi
Could you kindly shed some light on "What is Multifunction Process Calibrator ?" or point me to useful links . Surprisingly google turns up little information on the topic other than vendor information. There are quite a few devices sold on the market both by well known manufacturers like Fluke and others such as https://www.brightwinelectronics.com/brt-lb01-lb02-process-calibrator-user-manual.html . As far as I can see it is not any different from a combined Voltage, Current and Resistance standard, although the cheap ones do not seem to have metrology grade precision. However I wonder if these are good enough to calibrate a multimeter or an oscilloscope ?
Thanks
Could you kindly shed some light on "What is Multifunction Process Calibrator ?" or point me to useful links . Surprisingly google turns up little information on the topic other than vendor information. There are quite a few devices sold on the market both by well known manufacturers like Fluke and others such as https://www.brightwinelectronics.com/brt-lb01-lb02-process-calibrator-user-manual.html . As far as I can see it is not any different from a combined Voltage, Current and Resistance standard, although the cheap ones do not seem to have metrology grade precision. However I wonder if these are good enough to calibrate a multimeter or an oscilloscope ?
Thanks