SHERRINGTON ROTATING DRUM AND KYMOGRAPH
* This is an electrically driven recording drum or kymograph suitable for use by students for lab. Experiments.
*These kymographs are also used to measure atmospheric pressure, tuning fork vibrations and functioning of steam engines.
* its drive mechanism consists of constant speed heavy duty electric motor and an accurate gear box contained in the base together with robust plate clutch. * * Engagement of various gear ratios are affected by sliding the lever into the slot marked with surface speed or by a knob.
* The recording drum or cylinder has a 6' dia and stainless steel spindle have been standardized to make the same universal and interchangeable.
* It has 8 variable speeds.
*The speed is measured in mm per second. Eight variable speeds are 0. 12, 0. 25, 1. 25, 2. 5, 12. 5, 25, 320 and 640 mm per second.
*A hand gear is provided to change the speed of the kymograph.
* Double electric contact arms are clamped on the main spindle and a stout double-contact block is fitted on top of the base. It runs on 220v, ac 50hz.

Price:
Price 11400 INR
Minimum Order Quantity : 2 Pieces
Theory : Other, Used for grinding samples into powder using a motordriven system
Dimensions : Appears to be a rectangular unit with a motor and mill attachment approximately 30 cm x 20 cm x 20 cm
Working Stage : Grinding chamber with motordriven operation
Theory : Other, Measures optical rotation by observing polarized light passing through samples.
Dimensions : 320mm x 220mm x 410mm (L x W x H).
Working Stage : Glass circular stage, rotatable for sample positioning.
Spare Parts : Additional sample tubes, calibration plates, LED bulbs included.
Price 14500 INR / Piece
Minimum Order Quantity : 2 Pieces
Theory : Other, Used for recording changes in muscle contraction or other physiological responses onto a rotating drum covered with smoked paper.
Dimensions : Approx. 530 x 210 x 450 mm (L x W x H)
Working Stage : Cylindrical metal drum with smoked paper
Spare Parts : Drum, stylus, smoked paper, drive belt
Price 1150 INR / Piece
Minimum Order Quantity : 1 Piece
Theory : Other, A conical percolator is specialized laboratory glassware, typically used to extract soluble components from solid substances by percolation method in pharmaceuticals, chemical analysis, and research labs.
Dimensions : Standard sizes such as 100ml, 250ml, 500ml, 1000ml, or custom sizes available upon request.
Spare Parts : Glass stopcock, funnel adapter, and filter disc available as spare parts.