OPTIONS

One rail support and a single-point support with screws for adjusting optical bench. Made of black, anodized aluminium. Specifications: Length of rail support: 270 mm more

Optical rider for D-model precision optical benches (U10300, U10301 and U10302) for mounting optical attachments on a stem. For research and demonstration experiments requiring maximum accuracy. Made of black anodized aluminum. Thanks to a ... more

Adapter for crossover from a BNC plug to 4-mm-jacks  with 19 mm spacing. more

Stopwatch with 7-digit LCD display in robust plastic casing with start/stop and split/reset buttons for starting and stopping, cumulative, lap-time and dual-time measurement. Includes pendant cord. Specifications: Measuring range ... more

Adjustable using micrometer screw. Connection: DN 16 KF more

Duran glass, tall form with spout, hexagonal base. Scale: 100 ml Divisions: 1 ml more

Connection: DN 16 KF Length: 100 mm more

Connection: DN 16 K Dimensions: 80 x 44 mm² more

Connection: DN 16 KF Dimensions: 50 x 44 mm² more

Connection: DN 16 KF Dimensions: 36 mm x 26 mm dia. more

Connection: DN 16 KF more

Adaptor flange for connecting a vacuum hose to ISO-KF systems. Connection: DN 16 KF Tubing nozzle: 12 mm Length: 40 mm more

Adaptor flange for connecting components with internally ground nozzles, e.g. gas discharge tube U14300, to ISO-KF systems. Connection: DN 16 KF Core: 19/26 NS Length: 40 mm more

Tension ring for mechanically secure connection of ISO-KF components. Connection: DN 16 KF more

Rubber sealing ring for ISO-KF connections more

Ball bearings made of hardened and polished steel. Can be used with a guide rail (e.g. item no.: 1003039) for experiments on elastic collisions. In combination with watch glasses to demonstrate various states of equilibrium. ... more

Pump for experiments in a coarse vacuum; equipped with an integrated non-return valve to prevent water rise; can be disassembled. more

Suitable for all standard applications. Low vapor pressure (<10-5 mbar) and low oil back diffusion. more

Used along with a catapult assembled from a fork and rubber band included in the air track set (1021090), the launch apparatus imparts uniform, reproducible launch momentum to a glider which is dependent on the tension in the rubber band ... more

Control unit which is used in conjunction with the electromagnetic launch apparatus to shut off the current. more

Brass body with a line. Height: 58 mm Diameter: 12 mm more

For experiments with fixed and movable pulleys. Non-deformable, low-friction pulleys with cord grooves and hooks at the ends of both axles for suspending from fixed supports or other pulleys. The enclosed design of the plastic frame prevents ... more

For experiments with fixed and movable pulleys. Non-deformable, low-friction pulleys with cord grooves and hooks at the ends of both axles for suspending from fixed supports or other pulleys. The enclosed design of the plastic frame prevents ... more

For experiments with fixed and movable pulleys. Non-deformable, low-friction pulleys with cord grooves and hooks at the ends of both axles for suspending from fixed supports or other pulleys. The enclosed design of the plastic frame prevents ... more

Pulley for altering the direction of forces. Plastic pulley with ball bearings and cord groove plus securing clamp. Also has a bore so that it can be attached to a retort stand of up to 12.5 mm diameter Pulley: 50 mm dia. Span of bracket ... more