The ZX-2 allows the operator to select from 8 preset materials as well as program 2 custom material velocities allowing the user to tune the calibration to be optimized for a specific type of material. The programmed velocity can be locked to prevent accidental adjustment. The preset materials are as follows:

1. Steel 4340 .2330 n/μs / 5918 m/sec

2. Stainless 303 .2230 / 5664

3. Aluminum 2024 .2510 / 6375

4. Cast Iron .1800 / 4572

5. Plexiglass .1060 / 2692

6. PVC .0940 / 2388

7. Polystyrene .0920 / 2337

8. Polyurethane .0700 / 1778

9. Custom

10. Custom

Features

• Resolution of 0.001 inch (0.01 mm)
• The Transducer (probe) is waterproof and can be submerged in shallow water
• Special-purpose probes are offered for a variety of applications (1 to 10 MHz)
• Switch-selected units for inches or mm
• The extruded aluminum housing is impact-resistant and environmentally sealed (IP 65)
• to provide trouble-free operation under the toughest field conditions
• For underwater surveying, an optional 50 ft (15 meter) underwater probe/cable is available
• High visibility LCD Display is readable in all lighting conditions and temps as low as 22 °F (-30 °C)
• LCD shows Thickness Value, Velocity Setting, Stability Indicator, Battery Indicator and units
• Acoustic Velocity (calibration) is manually adjusted via the keypad
• 5 Year Warranty, CE-Certified and Made in USA
• Operates on two (2) AA Batteries - 45 hours continuous operation
• Selectable Backlight ON/OFF/AUTO
• Includes NIST Traceable Calibration Certificate

Complete Kit

The ZX-2 is supplied as a complete kit with the gauge, probe, 4 oz. bottle of coupling fluid, 2 AA batteries, NIST Calibration Certificate, and Operating Instruction Manual - all in a foam-fitted carrying case.