Fnirsi SG-004A Function Generator Review

Описание

Testing the Current, Voltage and Temperature functions of the Fnirsi SG-004A function generator with a brief comparison to the LB02 Process Calibrator from Brightwin.

Fnirsi SG-004A
https://fnirsi.aliexpress.com/store/group/FNIRSI-Signal-generator/2939001_511168107.html

Brightwin LB02
https://www.brightwinelectronics.com/product/resistance-thermocouple-current-voltage-signal-generator

0:00 Introduction
0:51 Package Contents
1:56 Function Difference between SG-004A and LB02
2:40 mA Source Tests
3:38 mV Source Tests
4:17 V Source Tests
5:00 Reconfiguring for Resistance Tests
5:50 Ohms Source Tests
6:38 mA Measurement Tests
7:20 mV Measurement Tests
8:08 V Measurement Tests
8:35 Ohms Measurement Tests
9:30 Temperature Measurement Comparison to LB02
11:48 PT100 Measurement Tests
13:32 PT100 Source Tests
14:25 Summary