Buying versatile instruments that suit numerous applications can help save costs. Dwyer Instruments’ Model UTG Ultrasonic Thickness Gauge can measure the thickness of a variety of materials. It reads in inches or millimeters and features an adjustable sound velocity option to allow for the measuring of a variety of materials. It is useful when using any pipe-mount ultrasonic transmitter and allows the user to find the wall thickness of the pipe when programming an ultrasonic transmitter without cutting or removing a section. It’s also suitable for monitoring corrosion in closed vessels such as boilers and chemical tanks. Dwyer Instruments Inc.