Heavy Duty Welch Tuning Fork Set
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Product Code : SCL-PMP-11305
The Heavy Duty Welch Tuning Fork Set is an educational acoustics set used for demonstrating vibration, pitch, resonance, beats and frequency relationships. Its eight-fork configuration allows students, teachers and laboratory instructors to compare distinct tones and perform repeatable sound experiments in school, college and technical physics laboratories.
Product Description
Each tuning fork consists of two parallel prongs joined to a supporting stem. When a prong is struck gently with a suitable soft striker, the fork vibrates at its designated natural frequency and produces a sustained tone. Different forks can be compared to study the relationship between vibration frequency and perceived pitch.
The closest published Lab Equipments Ambala product is the Tuning Fork Set of 8, code SCL-PMP-11141. The “heavy duty” and “Welch pattern” designations require product-specific confirmation. The exact frequency sequence, fork alloy, prong dimensions, stem diameter, surface finish and calibration tolerance must also be verified before procurement.
Key Features
- Eight-fork capacity: Provides multiple fixed-frequency sources for comparative acoustics experiments.
- Heavy-duty configuration: Intended for repeated institutional handling; material and construction grade.
- Welch-pattern design: Requested pattern designation; exact dimensional conformity.
- Pitch comparison: Helps learners connect higher frequency with higher perceived pitch.
- Resonance experiments: Suitable for use with compatible resonance boxes, air columns and sonometer arrangements.
- Beat demonstrations: Closely spaced frequencies can produce audible beats when appropriate forks are supplied.
- Manual operation: Requires no electricity for standard vibration and sound demonstrations.
Technical Specifications
|
Specification |
Detail |
|
Product name |
Heavy Duty Welch Tuning Fork Set |
|
Closest published product |
Tuning Fork Set of 8 |
|
Brand |
Lab Equipments Ambala |
|
Set capacity |
8 tuning forks |
What's Included
- Eight fixed-frequency tuning forks
- Heavy-duty Welch-pattern construction
- Soft rubber striker or tuning-fork hammer
- Fitted storage case or wooden box
- Resonance boxes or mounting blocks
- Frequency chart and experiment instructions
Applications
- Comparing vibration frequency and perceived pitch.
- Demonstrating sound production by vibrating bodies.
- Investigating resonance in air columns and resonance boxes.
- Producing and counting beats with suitable fork pairs.
- Supporting sonometer and resonance-tube experiments.
- Introducing frequency, wavelength, vibration and acoustics concepts.
Related equipment includes the Tuning Fork Set of 8, the Doppler Effect Kit, the Physics Miscellaneous Products range and broader Physics Laboratory Equipment.
How to Use the Heavy Duty Welch Tuning Fork Set
- Place the storage case on a stable laboratory surface.
- Select the tuning fork with the required marked frequency.
- Hold the fork securely by its stem without touching the prongs.
- Strike one prong gently using a suitable soft rubber striker.
- Hold the vibrating fork near the observation position or resonance apparatus.
- Compare its pitch with another fork or observe the resonance response.
- For beat experiments, activate the selected fork pair in succession.
- Return each fork to its designated storage position after use.
Safety note: Strike the forks only with a soft striker. Do not hit them against metal, glass or laboratory benches, and do not hold vibrating prongs directly against the ear.
Care & Maintenance
- Wipe each fork with a clean, dry cloth after handling.
- Protect the prongs from corrosion, bending and hard impact.
- Do not file, grind, heat or modify the forks, as this changes their frequency.
- Store each fork separately in its fitted slot or protective wrapping.
Why Choose Lab Equipments Ambala
Lab Equipments Ambala manufactures and supplies educational physics apparatus, acoustics equipment and laboratory demonstration kits from Ambala, India. Its published range includes tuning forks and apparatus for sound, vibration, resonance and wave-motion experiments. The company supplies schools, colleges, universities and technical institutions. Buyers should request the complete frequency sequence, alloy specification, calibration tolerance and itemized packing list before ordering.
Frequently Asked Questions
What is a Heavy Duty Welch Tuning Fork Set used for?
It is used to demonstrate vibration, pitch, resonance, beats and frequency relationships using multiple fixed-frequency forks.
How many tuning forks are included?
The requested configuration contains eight tuning forks.
Which frequencies are supplied?
The exact eight-fork frequency sequence is not published and must be confirmed before ordering.
What makes the set heavy duty?
The designation normally indicates robust construction for repeated laboratory handling, but the alloy, prong dimensions and durability criteria require confirmation.
What does Welch pattern mean?
Welch pattern identifies a recognized tuning-fork construction style. Product-specific dimensional conformity has not been verified.
Are a striker and storage case included?
The striker, case and any resonance accessories are not confirmed. Request a component-level packing list before procurement.
Request the confirmed Welch-pattern dimensions, fork frequencies, alloy and calibration tolerance, or explore the Physics Miscellaneous Products category for related sound apparatus.
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