Check your fuses. If it is not a fuse, they are notorious for the dash burning out and needing to be replaced.
It would be a dashbaord that displays the speed, temp, etc in digital numbers. It would not have analog gauges.
Lose of power or ground since all the gauges quit working.
Electrical failure. Perhaps power is not getting from the battery to those components.
One reason why fuel and temperature gauges would stop working on a 1992 Toyota Corolla would be a short in the wires. This would lead to a blown fuse. Check the fuse and replace it.
The year, make and model would help but with some vehicles all the dash cluster gauges are protected with one fuse.
If the Gauges on your instrument panel have stopped working you may have had a voltage converter stop working. This device mounted to the rear of your instrument panel converts the voltage from your alternator to the voltage that your gauges run off of. You can check the fuses with a multimeter and see if both sides have voltage showing, if so then see about replacing the voltage converter.
Possibly a bad vehicle speed sensor (VSS). This sensor is usually located in the side of the transmission.
Checked owners manual for any obvious fuses. Any recommendations why instrument panel and gauges would guit working?
gauge wiring may not be hooked up if they have never worked or if they have and just stopped working maybe a fuse i would check all your fuses
Ultrasonic thickness gauges can be found at any Grainger like store the reason you would need this type of gauge is if you are measuring coating or linings . The model type that would be best for you would need to be determined by the type of material you are working with.
you have a shorting wire someplace
Some times a bad battery or a bad ground can do this.