ME3+ Mechanical Box
Product Code : SCL-PL-11939
ME3+ Mechanical Box (SKU SCL-PL-11939) is a boxed set for kinematics, dynamics and energy, selected for 20 experiments drawn from international curricula and carried out together with the ME2 mechanics set. Light barriers and a digital counter bring timed measurements of motion, collisions and pendulums to secondary and senior secondary physics. Quotations for the box go out from Science Lab Supplies in Ambala, India, to schools, colleges, training institutes, tender contractors and distributors.
Specifications
Each timing, motion and collision part of the ME3+ box has its own row below. In short, light barriers feed a digital counter, while a dynamic carriage, coil springs of 3 N/m and 10 N/m, pendulum balls and a set of balls cover motion and collisions, all held in a foam insert inside a stackable case.
| Specification | Value |
|---|---|
| SKU | SCL-PL-11939 |
| Topics | Kinematics, dynamics, energy |
| Experiments | 20, in combination with the ME2 set |
| Case | Captive lid and built-in folding handle |
| Lid closure | Bayonet locking system; several boxes join into a stable stack |
| Release | Lift the central locking system |
| Insert | Foam insert with pre-formed cavities |
| Light barriers | Included |
| Jumper for light barrier | 1 |
| Support rod for light barrier | 1 |
| Digital counter | 1 |
| Beam interception rod | 1 |
| Rail support | 1 |
| Dynamic carriage | 1 |
| Coil springs | 3 N/m and 10 N/m |
| Pendulum balls | Wooden and steel, each with hook |
| Set of balls | In case |
| Release plate | 1 |
| Spring bumper | 1 |
| Pulley with hook | 1 |
| Pulley support | 1 |
| Rod with hook | 1 |
| Mounting spindle | 1 |
| Cord | 100 cm, in case |
| Wire spool | 1 |
| Razor blade | With handles |
| Accessories from ME2 | Universal bracket; universal rail, 1000 mm |
| Literature | ME3+ exercise book for students; ME3+ teacher’s manual |
| Literature format | Electronic, for easy reproduction |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the ME3+ Mechanical Box
With electronic timing, students can move beyond School Digital Stopwatches readings to measure instantaneous speed, acceleration and collision velocities. The 20 experiments follow the motion, laws of motion, work-energy and oscillations topics of Class 9 and Class 11 physics and comparable international courses.
- Time and distance, reaction time and the notion of a reference frame.
- Uniform and uniformly accelerated rectilinear motion, instantaneous speed, free fall and parabolic motion.
- Acceleration against force and against mass.
- Coil spring pendulums, the simple pendulum and non-harmonic oscillations, with bobs from the Six-Metal Pendulum Bob Set for extension work.
- Conservation of mechanical energy and momentum, kinetic energy, and elastic and inelastic collisions.
Standard Scope of Supply
The box holds every part listed in the table together with the ME3+ student exercise book and teacher's manual. The universal bracket and universal rail (1000 mm) it also needs are the ones already provided for the ME2 set, so the two boxes work as a pair.
Packing, MOQ and Lead Time
Quotations can be for one ME3+ box or a matched quantity of ME2 and ME3+ boxes for a whole class, and each states the packing, delivery time and price for what you ask for. Other mechanics lab equipment in India can go on the same document.
Operating as a registered exporter under an Importer-Exporter Code, Science Lab Supplies can ship to buyers in Qatar, Sri Lanka, Vietnam, Malaysia, Peru and Egypt. Prices for the ME3+ box, alone or paired with ME2, can be requested from the contact page or the enquiry cart; the lab tender page sets out how bids are handled.
Frequently Asked Questions
Can the ME3+ box be used without the ME2 set?
Its 20 experiments are designed to be carried out in combination with the ME2 set, whose universal bracket and 1000 mm universal rail it relies on.
How is motion timed?
Light barriers connected to the digital counter record when the dynamic carriage or a ball passes, giving the times needed for speed and acceleration calculations in each experiment.
Who supplies the ME3+ Mechanical Box?
A school or tender buyer can get the box from Science Lab Supplies in Ambala, India, which can price it together with the ME2 set whose rail and bracket it uses.
Does the kit contain any sharp items?
Yes, a razor blade with handles is included among the parts. It should be issued and handled only under teacher supervision and returned to its place in the foam insert after each lesson.
Related Kinematics and Dynamics Apparatus
These Physics Lab items pair with the ME3+ box: its partner forces set, two photogate timing sets, a pendulum set, an inclined track and an air track for motion, collision and energy work. Each can be priced on one quotation with the box.
- ME2 Mechanical Box, Forces — pulleys, a 2 N force gauge and slotted weights in a case for 13 force experiments.
- Electronic Timer with Photogates — 480 mm track with four photogates and an electronic timer with data storage.
- Gravity Laboratory Set — 125 cm rod, 19.05 mm steel ball and a digital timer with 0.1 ms resolution and three photogates.
- Pendulum Set — 300 x 200 mm front plate with a 90–0–90 degree scale, 1 m cord, steel and aluminium balls.
- Dynamics Car and Inclined Track Set — 120 cm aluminium track, ball-bearing car, bumpers and an inclinometer.
- Air Track — 2 m triangular track with two 310 g and two 155 g gliders.
Browse the full Physics Lab range, the Applied Mechanics range, or all physics lab equipment.
Last updated: 22 October 2026
