The ultrasonic bolt torque wrench equipped with advanced technology has been completely revamped with new internal hardware, improving measurement range and accuracy, and is now available as Ver. 2.
The BOLT-MAXII Ver.2 is a high-performance ultrasonic bolt tension meter equipped with advanced technology in a compact body. It has been completely revamped with new internal hardware, re-emerging as Ver.2. It achieves an overwhelming measurement range from 6mm to 15m, far surpassing conventional devices, and significantly improves measurement accuracy, allowing for precise detection of even slight differences in tension. The "Auto Set" function, which automatically detects echoes, has been enhanced with an improved algorithm for more reliable echo detection. It features a built-in 4GB large-capacity memory and supports power supply from mobile batteries and USB connectors on computers. ■ Features - An overwhelming measurement range of 6mm to 15m for M5 and above - Ultra-high resolution to identify slight differences in tension - Auto Set function for peace of mind for first-time users of ultrasonic devices - Power supply from mobile batteries, USB chargers, and PC USB - IP65 dust and drip-proof performance with a 5-year warranty *For more details, please refer to the PDF document or contact us.
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basic information
■Specifications ・Measurement Range: Diameter 5mm or more, Total Length 6mm to 15m ・Measurement Units: Axial Force / Elongation / Time / Stress / Strain ・Display Resolution: 0.01kN (Axial Force) / 0.0001mm (Elongation) / 0.1ns (Time) ・Accuracy: ±0.0003" ・Measurement Mode: Pulse-Echo ・Display: A-scope (RF, Half-Wave Rectification) / Numeric ・Transducer: Single-Vibrator Transducer ・Frequency: 1.8 to 19MHz ・Pulse Voltage: 100 / 150 / 200V ・Damping: 50 / 75 / 100 / 300 / 600 / 1500 Ω ・Dimensions: 64 (W) × 165 (H) × 32 (D) mm ・Weight: Approximately 383g (including battery) ・PC Connection: USB Type-C ・IP Rating: IP65 (Dustproof and Drip-proof) ・Power Supply: Three AA Alkaline Batteries (35 hours operation), USB powered ・Warranty Period: 5 years (warranty applies to the main unit only) *For more details, please refer to the PDF document or contact us.
Price range
P5
Delivery Time
P4
Applications/Examples of results
■Accurately measures the tightening force of bolts compared to existing fastening methods such as torque and angle methods. ■Determines torque and angle based on the actual axial force displayed on the axial force gauge. ■Allows for the measurement of axial force in less time and at a lower cost compared to strain gauges (gauge bolts and axial force bolts). ■Management of the aging changes in bolt axial force. ■Verification and determination of optimal axial force in design and prototyping. ■Confirmation of clamping force in die-casting machines and injection molding machines.
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Company information
Highly knowledgeable and skilled expert advisors will propose the optimal equipment and inspection methods. Dakota Japan sells ultrasonic inspection equipment, including ultrasonic thickness gauges, ultrasonic bolt tension meters, and ultrasonic flaw detectors, as well as unique hardness testers, thickness gauges, and various test specimens.