DA312 is a 10 MHz dual-element ultrasonic thickness probe (transducer) primarily manufactured by Waygate Technologies (formerly GE Inspection Technologies / Krautkrämer). It is explicitly designed for non-destructive testing and high-precision wall thickness measurements on thin materials, commonly used alongside instruments like the DMS Go ultrasonic thickness gauge.

Technical Specifications

1. Type: Dual-element ultrasonic transducer / probe (thin materials probe)
2. Frequency: 10 MHz
3. Contact Diameter: 0.30 inches (approx. 7.5 mm)
4. Measuring Range: Roughly 0.6 mm to 60 mm (depending on the material and gauge)
5. Working Temperature Range: -20°C to 70°C
6. Connection: Dual microdot (2 x microdot)
7. Compatible Cable: Requires a KBA532 probe cable (or equivalent double microdot setup)