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ESAW is a trusted manufacturer and global exporter of Sound, Wave, and Oscillation Equipment for Physics Laboratories, delivering scientifically accurate, durable, and educational tools for mastering complex wave phenomena. Our instruments are precisely engineered for academic and research-level investigations into the principles of frequency, resonance, amplitude, wave motion, sound propagation, and harmonic oscillations. 🔗 Explore our product range: https://www.esawindia.com/collections/sound-wave-and-oscillation-equipment-manufacturer 🎯 Product Types Include: Tuning Forks with Resonance Boxes Kundt’s Tube Apparatus Melde’s String Apparatus Sonometers (Single and Dual Wire) Wave Motion Machines Helmholtz Resonators Oscillation Spring-Mass Systems Ripple Tank with Accessories 🔬 Key Features: Accurate frequency calibration for precise measurements Uniform wave generation and detection for dependable results Durable, lab-grade materials built for repeated use in academic settings Safe and energy-efficient designs, optimized for ease of demonstration Compatible with digital sensors for advanced data recording and analysis Designed in compliance with international laboratory safety standards 🧪 Common Use Cases: Physics laboratories in schools, colleges, and technical institutes Engineering and acoustics research centers Training programs for mechanical wave and vibration studies Ideal for demonstrations of longitudinal and transverse wave behavior, resonance, harmonic motion, and sound velocity in different mediums ✅ Why Choose ESAW? Over 60 years of manufacturing excellence in scientific lab equipment Trusted by leading educational institutions across India and abroad Tailor-made solutions for physics labs with proven durability and accuracy Dedicated support for bulk orders and international shipping ESAW products are developed with a deep focus on curriculum alignment and scientific integrity  sound wave and oscillation equipment; physics lab sound apparatus India; tuning fork resonance equipment supplier; sonometer manufacturer India; Melde’s string experiment apparatus; wave motion demonstrator for physics; ESAW physics lab exporter; Kundt’s tube manufacturer India; school and college physics lab wave tools; educational sound wave kits; ripple tank for wave experiments; oscillation physics lab setup India.
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ESAW Melde's Apparatus  (OSAW Pattern) (SW-2805)
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ESAW Melde's Apparatus (INCO Pattern) (SW-2814)
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"Kundt’s Tube Deluxe Pattern SW-2823 for Physics Lab"

"Buy Kundt’s Tube Deluxe Apparatus for Sound Wave Experiments"

"Export Quality Kundt’s Tube for Educational Labs India"
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ESAW Roentgen X-Ray Tube (SW-2832)
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ESAW Spectrum Tube Holder (SW-2841)
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ESAW Spectrum Tube Holder (SW-2841)

Regular price Rs. 649.00
ESAW Wave Motion Apparatus (24-Pulleys) (SW-2850)
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ESAW Wave Motion Apparatus (18-Pulleys) (SW-2859)
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ESAW Fluorescent X-Ray Screen (SW-2868)
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  • ESAW Melde's Apparatus (OSAW Pattern) (SW-2805)

    SW-2805 - ESAW Melde's Apparatus  (OSAW Pattern) This massive and powerful fork which has a frequency of approximately 60 vibrations per sec., is ideal for producing standing waves and is mounted on a heavy cast iron base. An electromagnet is arranged between the prongs of the fork without touchi...
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  • ESAW Melde's Apparatus (INCO Pattern) (SW-2814)

    Regular price Rs. 3,450.00
    SW-2814 - ESAW Melde's Apparatus (INCO Pattern) Other specifications are the same as above but on a study streamlined base with provision for horizontal or vertical experiments (Transverse as well as Longitudinal arrangements).
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  • Buy Kundt’s Tube Deluxe Pattern SW-2823 – ESAW Physics Lab Equipment India

    Regular price Rs. 2,832.00
    The ESAW Kundt’s Tube Deluxe Pattern (SW-2823) is a high-quality demonstration apparatus for studying standing sound waves in air columns. This educational physics instrument features a 100 cm long, 3.8 cm diameter glass tube mounted securely in a Y-shaped support on a heavy metal base. A 60 cm m...
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  • ESAW Roentgen X-Ray Tube (SW-2832)

    SW-2832 - ESAW Roentgen X-Ray Tube For use with an electronic machine or induction coil, with vacuum regulating device. Comprises a glass sphere with a concave disc electrode generating cathode rays and focusing it on a tungsten target, placed at an angle of 45° at the inner end of the arm exactl...
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  • ESAW Spectrum Tube Holder (SW-2841)

    Regular price Rs. 649.00
    SW-2841 - ESAW Spectrum Tube Holder It comprises of a rectangular panel with two spring clips to hold the spectrum tubes. Two insulated fings mounted with 4mm sockets are provided for E.H.T connection to allow for variation in the tube length. The panel has a rod for holding it in a retort stand ...
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  • ESAW Wave Motion Apparatus (24-Pulleys) (SW-2850)

    Regular price Rs. 650.00
    SW-2850 - ESAW Wave Motion Apparatus (24-Pulleys) It consists of 24 aluminum discs supporting a series of iron-nickel rods. On revolving the handle the moon is transmitted successively from one rod to the next, appearing as a wave traveling to the top and back. The movement of the waves can be ob...
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  • ESAW Wave Motion Apparatus (18-Pulleys) (SW-2859)

    Regular price Rs. 651.00
    SW-2868 - ESAW Fluorescent X-Ray Screen Rectangular screen having a special coating emits a fluorescent glow at the point where Xray falls. Duly framed and covered by thick protecting glass. Available in size:SW-2868/1     10×10mmSW-2868/2     10×15mm SW-2868/3     12×10mmSW-2868/4     15×25mm
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  • ESAW Fluorescent X-Ray Screen (SW-2868)

    SW-2868 - ESAW Fluorescent X-Ray Screen Rectangular screen having a special coating emits a fluorescent glow at the point where Xray falls. Duly framed and covered by thick protecting glass. Available in size:SW-2868/1     10×10mmSW-2868/2     10×15mm SW-2868/3     12×10mmSW-2868/4     15×25mm
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