The Graham Field-1325 is a highly adaptable diagnostic tool marketed under the Grafco brand. Unlike fixed-frequency models, this tuning fork features two sliding weights secured by thumb screws, allowing the practitioner to manually adjust the vibration frequency between C-128 and C-240. This flexibility makes it an invaluable multi-purpose instrument for both neurological sensitivity testing and various auditory assessments. Constructed from premium non-magnetic aluminum alloy, it provides a clear, long-lasting resonance while remaining lightweight and durable for daily clinical use.
SKU
Product
Key Technical Details
Graham Field-1325
Tuning Fork Adj Frequency (1 EA)
Adjustable sliding weights for C-128 to C-240 frequencies; non-magnetic aluminum.
Features
Adjustable Frequency: Sliding weights allow for a range between C-128 and C-240.
Non-Magnetic Aluminum: Safe for use in various medical environments; rust-resistant.
Thumb Screw Locking: Securely fixes weights at the desired frequency for consistent testing.
Dual-Purpose Tool: Eliminates the need for multiple fixed-frequency forks in basic exams.
Professional Grade: Precision-calibrated for accurate diagnostic vibration and tone.
Specifications
Material: Medical-grade Aluminum Alloy
Frequency Range: Adjustable C-128 to C-240
Adjustment Mechanism: Sliding weights with manual thumb screws
Application: Neurology and General Auditory Assessment
Weight: 0.5
Configurations
1325: Adjustable Frequency Tuning Fork, Sliding Weight Mechanism (1 EA)
