What to do if no sensor appears on the display of Spectrum Technologies Fieldscout TDR 350 Measuring Instruments?
- MMonica LawsonAug 4, 2025
If no sensor appears on the display of your Spectrum Technologies Measuring Instruments, the sensor cable might be dirty or unplugged. To resolve this, clean the cable connection, check the cable connection to the display, and confirm that the probe block is securely plugged into the display.