Product Code: HA-PHET-0003
HA-PHET-0003
Ring and ball, mounted on separate handle ball.
An apparatus for demonstrating thermal expansion, comprising a captive brass ball secured to a mounted brass ring by a chin, Ring mounted on rod with a wooden handle.
The brass ball will pass through the ring when both ball and ring are the same temperature (i.e., both hot or cold). However, if you heat the ball but not the ring, the ball cannot pass through! Both ball and ring are mounted on wooden handles and are approximately 1" in diameter.
GRAVESANDE - Ring and ball, mounted on separate handle ball. An apparatus for demonstrating thermal expansion, comprising a captive brass ball secured to a mounted brass ring by a chin, Ring mounted on rod with a wooden handle. The ball passes through the ring when cold but will not pass through after being heated.
In-house production of ball and ring apparatus 2 parts at our ISO 9001 certified workshop in Mohra, Haryana — from raw material to final calibration under one roof.
Trusted supplier of ball and ring apparatus 2 parts to schools, colleges, universities and research institutions across India and 40+ export countries.
Full tender documentation, sample submissions and sealed unit pricing for Ministry of Education tenders and multi-institution bulk supply of ball and ring apparatus 2 parts.
Sourcing ball and ring apparatus 2 parts for a school physics lab, college laboratory, university curriculum or government tender? Here's what makes Physics Lab Equipments the preferred manufacturer and OEM partner.
Every ball and ring apparatus 2 parts unit passes incoming material check, in-process inspection and final calibration before dispatch.
Built to match CBSE, ICSE, state board, IB and international physics curricula — usable by teachers without retraining.
BOQ specifications, country-of-origin certificates, calibration records and packing lists prepared in-house for MOE and procurement tenders.
Source Ball and Ring Apparatus 2 Parts with your own branding, packaging and dealer documentation through our OEM programme.
Export-grade crating, customs paperwork and consolidated shipping to Africa, Middle East, Southeast Asia and the Caribbean.
No middleman markup. Quotes scale with order volume — from a single classroom kit to multi-container national tender shipments.