Pharmacology Equipment

Super quality metal gears, accurate, mill cut ratio 40, 10, 2.5 & 0.625 mm per second, speed change clutch with intermediate off position.

Cylinder 6x11 with crown wheel engaging shaft. A spring loaded device allows turning by hand if necessary.

Moving in slot in the bed allowing variation in paper length for 60 to 66.

Rigid cast iron stand works up & down by a large screw.

Fine adjustment ensuring return of outer arm to exactly the same position after change of another paper.

ACCESSORIES SUPPLIED WITH EQUIPMENT : OPTIONAL

• Double Time Maker.

• Mercury Manometer.

• Separate smoking & Varnishing Apparatus.

• Smoking Burner.

Cork Top. Complete with double clamp, frog board

Electrically driven recording drums suitable for use by students for general experiments.Drive mechanism consists of Constant speed electric motor and accurate Gear-box contained in the base together with robust plate clutch. Engagement of various gear ratios are effected by sliding the lever into the slot marked with surface speed or by a knob in separate models

6 dia main cylinder and Stainless Steel spindle have been standardized to make the same universal and interchangeable. Double electric contact arms are clamped on the main spindle and a stout double-contact block is fitted on top of the base.

Gear ratios i.e. 640 mm, 320 mm, 25 mm, 12.5 mm, 2.5 mm, 1.2 mm, 0.25 mm, and 0.12 mm per sec, are effected by sliding lever into the slot marked with 8-surface speeds.

Optional : When longer records are needed a long paper extension device can be provided and fitted in position by a single set screw.

Hand driven with wall fixing arrangement.

Motor driven.

To carry Long Paper Smoker & Varnisher-with castors.

"TEKNIK" FRONTAL WRITING POINTS

With supporting screw & holes for attaching muscles

The holder carrying a length of spring steel wire and a flat steel lever with holes for attaching thread wire. Adjustable.

With cam in place of after load screw without hook and weights.

Stainless Steel for 24 papers, portable, space saving.

With after load screw and fixing nuts to fit on any Mayograph.

Raised sides, fixing cork, paraffin bed with Mayograph lever.

15x10cms, Cork sheet covered with elastic band & clamp.

Bath fabricated out of Transparent Perspex sheet, chemically welded to ensure any leakage. Complete with clamp & drain, set of two adjustable silver electrodes and adjustable Muscle lever fitments.