Dakota Ultrasonics Max II Ultrasonic Bolt Tension Monitor

Specifications

• Ultrasonic bolt tension monitor, an upgraded successor to the MiniMax with improved hardware, speed and range
• Measures elongation, load, stress and strain of fasteners up to 100 feet in length
• Quantities: elongation, load, stress, % strain and time (nanoseconds)
• Measure modes: Pulse-Echo, Echo-Echo, Echo-Echo-Verify (triple echo)
• Auto correlation to optimize transducer placement; custom auto calibration
• Sunlight-readable color QVGA display (320 x 240 pixels)
• Memory: 4GB internal and external SD slot up to 64GB; USB 1.1; analog, serial and alarm outputs
• PC interface reporting software; files can be imported and exported between Max II and MiniMax
• Resolution: ±0.00001" (0.0001 mm)
• Velocity range: 0.0492 to 0.5510 in/µs (1250 to 13,995 m/s)
• Units: English (in), metric (mm) or time (µs)
• Power: Li-Ion pack (10.8 V, 2 Ah, typically 18 hours) or 6 AA; emergency battery backup option
• Operating temperature: -14 to 140°F (-10 to 60°C); meets IP65 requirements
• Housing: extruded aluminum body with nickel-plated aluminum end caps (gasket sealed)
• Dimensions: 8.5 x 6.5 x 2.5" (216 x 165 x 70 mm); weight 4.5 lbs (2.04 kg) with batteries
• In the box: bolt tension monitor, NIST certificate, cables, couplant, AA batteries, PC utility software, carrying case, operation manual

Specifications are provided by the manufacturer and may change. Please confirm the exact model in your quote request.