Physics Laboratory Instruments Suppliers, Physics Laboratory Instruments Manufacturers, Physics Laboratory Instruments, Physics Laboratory Instruments India, Narayani Enterprises

Physics Laboratory Instruments Suppliers, Physics Laboratory Instruments Manufacturers, Physics Laboratory Instruments, Physics Laboratory Instruments India, Narayani Enterprises

Request Call Back

CATEGORIES

Agriculture Laboratory Instr.

Anatomical Models

Biology Laboratory Instrumen.

Earth Science Equipment

General & Clinical Laborator.

Pharmacy Lab Instruments

Physics Laboratory Instrumen.

Surgical Instruments

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 [50] 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 [«Back ||Next »]

Physics Laboratory Instruments : 504 record(s)

Optics

Consist of a steel disc diameter 500 mm in matt white color, marked at every 5 with bigger lines at 10 and 30 and with cross cutting lines at 90 for taking centre. Disc mounted on a steel tube diameter 25 mm length 400 mm on a heavy stable cast tripod base. Disc freely rotatable at centre can be stopped at any position by friction disc. Lamp house in two parts, the outer rotatable and slotted gives light beams of varying width, narrow single, double and triple beams. Inner having the lamp holder and a 12 V 24 W s.b.c. axial filament lamp. Attached to the lamp house is adjustable lens carrier with lens to give diverging, parallel or converging light beams, lamphouse mounted on a rotatable arm can be stopped at any position by friction disc. Accessories :-I. For Reflection (a) A plane glass mirror size 50 x 25 mm, mounted in a wooden holder and with a magnet for attachment to the disc. (b) A polished plated metal cylindrical mirror of radius 75 mm with two magnets. II. For Refraction

Catalogue No.

Optical Bench , Wooden

Consist of a wooden base 1.1 meter x 95 mm fitted with a one meter wooden scale divided in millimeters and figured every centimeter, fixed along the front edge and complete with following accessories -1 Candle holder. 1 Needle mounted vertically in short wooden rod in the centre of a wooden base 75x50 mm. 4 Lens holders, each comprising a wooden upright with a ‘V’ shaped slot to hold lenses up to 75 mm diameter, mounted on a wooden base size 75x50 mm with an index line at the end. 1 Wooden screen 150x75 mm with an aperture on wooden base. 1 Translucent mirror 150x75 mm in a wooden frame and base. 1 Screen of steel mesh 150x75 mm in wooden frame and base.

Catalogue No.

Optical Bench

Simple and easy to operate, for a wide range of optics experiments. One meter long, consist of two rods, one stainless steel, engraved 0-100 cm and divided into centimeter/millimeter and other chrome plated steel, supported on heavy cast iron feet provided with levelling screws. Four metal sliders, specially designed with a fine index mark which enables to note the reading on the scale easily and accurately. Sliders slide accurately and smoothly on the bed, two of the sliders have transverse slow motion adjustment. Complete with two metal lens holders, two pins, one candle holder and one ground glass screen.

Catalogue No.

Light Apparatus

To demonstrate that white light is composed of all the spectral colors, by the rotation of a multicolored disc. Hand driven, consist of a multi colored i.e. spectral colors metal disc of diameter 150 or 200 mm with a metal pillar, attached to another pulley with rubber belt, fitted to the wooden or metal base having four rubber feet.

Catalogue No.

Oersted 's Apparatus

To demonstrate the effect of current on a magnet. Consist of a magnetic needle of 75 mm length on brass bearing on pivot, on plastic base, surrounded by rectangular copper rod fitted with terminals.

Catalogue No.

Home|About us|Products|Enquiry|Contact Us
Copyright © 2008-2009 Narayani Enterprises. All Rights Reserved.