NM01T7022405
MAGNETIC BOLTING TRANSDUCER 1/4", 2.25 MHz, Microdot, DAKOTA NDT SKU: T-702-2405
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Dakota NDT — Magnetic Bolting Transducer (1/4", 2.25 MHz, Microdot)
Ultrasonic Bolting Probe for Bolt Inspection & Length Measurement SKU: T-702-2405Overview
The Dakota NDT Magnetic Bolting Transducer is a specialized ultrasonic probe designed for bolt inspection, bolt length measurement, and fastener evaluation applications. Operating at 2.25 MHz with a 1/4" probe size, this transducer provides strong penetration capability for inspecting bolting components and threaded fasteners.
Its magnetic design helps improve coupling stability and probe placement during bolt inspection workflows, allowing inspectors to maintain consistent contact on ferromagnetic bolt heads or accessible bolt surfaces. The 2.25 MHz frequency is well suited for applications where deeper sound penetration is required, including longer bolts or larger fasteners.
Equipped with a Microdot connector, this transducer supports secure signal transmission and practical integration with compatible ultrasonic thickness gauges, flaw detectors, and bolting inspection systems.
What's Included
| Item | Details |
|---|---|
| Bolting Transducer | Magnetic bolting transducer, 1/4", 2.25 MHz |
| Connector | Microdot connection |
Box Dimensions & Shipping Weight (Estimated)
| Parameter | Imperial |
|---|---|
| Length | 6.0 in |
| Width | 4.0 in |
| Height | 3.0 in |
| Dimensions (L × W × H) | 6.0 × 4.0 × 3.0 in |
| Weight | 0.6 lb |
Key Specifications
| Parameter | Details |
|---|---|
| Probe Type | Magnetic bolting transducer |
| Frequency | 2.25 MHz |
| Probe Size | 1/4" |
| Connector Type | Microdot |
| Application | Bolt inspection and ultrasonic measurement |
| Manufacturer | Dakota NDT |
| SKU | T-702-2405 |
Performance Features
2.25 MHz Penetration Performance
Provides strong ultrasonic penetration for bolting and fastener inspection applications.
Magnetic Probe Design
Helps maintain stable positioning on compatible ferromagnetic bolt surfaces.
1/4" Probe Size
Suitable for localized bolt head contact and controlled ultrasonic measurement.
Microdot Connector
Supports secure signal connection and reliable data transmission during inspection.
User-Friendly Design
- Compact probe format for bolt inspection work
- Magnetic contact support for improved placement stability
- Microdot connection for standard UT cable setups
- Practical size for field and shop inspection workflows
- Designed for efficient bolting inspection procedures
Built for Industrial Environments
- Durable construction for repeated inspection use
- Reliable performance in maintenance and QA/QC applications
- Suitable for field, shop, and plant inspection conditions
- Built for professional ultrasonic testing workflows
Compatibility
Compatible with:
- Ultrasonic thickness gauges
- Ultrasonic flaw detectors
- Microdot UT cable connections
- Bolt length measurement workflows
- Fastener inspection and maintenance programs
Ideal Applications
- Bolt inspection
- Bolt length measurement
- Fastener evaluation
- Structural bolting inspection
- Power generation maintenance
- Oil & gas and petrochemical inspection
- Industrial QA/QC and maintenance programs
About Dakota NDT
Dakota NDT is a trusted manufacturer of ultrasonic testing equipment and accessories, providing reliable probes, gauges, wedges, and flaw detection solutions for professional NDT applications. Their products are widely used where accuracy, durability, and consistent inspection performance are essential.