Science Models Dealers in Delhi

Used for measuring unknown resistance of moderate ranges by comparison method. The Bridge is a self contained unit with built-in Galvanometers & Battery. The bridge has got the following main features.Measuring Range: 0.001 Ohm to 11.11 Megohms, Housed in a nice wooden box with carrying handle.Series Arm: It contains four decade dials of 1, 10, 100 & 1000 Ohms Ratio Arm: It is in single dial giving multiple rations of 0.001, 0.01, 1,10, 100 & 1000 Ohms.BATTERY: Built in 4.5 Volts, having 3 Nos. Torch Cells, fitted in the battery compartment at one side of the box with a removable lid.GALVANOMETER: Built-in with antiparallex mirror, knife edge pointer having sensitivity of 100 mA per scale div. Provision for connecting external Galvanometer. Switches: Two D.P.D.T. switches are provided to connect internal or external Galvanometer & Battery when desired.Keys: Two press keys are fitted on the panel to connect the battery & galvanometer into the circuit.Terminals: 6 terminals are provided on the panel for connecting experimental Resistance, external Galvanometer. CONSTANTAN COILS Calibrated to within +0.1% Provided with operating instructions.Also available with Manganin Coils. Calibrated to with + 0.05%

We are a prominent Working Science Models Manufacturer and Supplier based in India. Working Science Models that we offer in the market are made from high grade components. Moreover, these models are very easy to handle and widely used in schools, laboratories and research centers.

Model, Atomic Set (1311)   Schools quality comprises 60 moulded plastic balls of 3 sizes 12mm, 18mm and 25mm, to represent different elements with 25 lugs which represent valance bonds. Packed in Box : Card board Velvet Wooden

We have carved a niche in manufacturing and supplying Human Skeleton Model. Made from excellent quality PVC material, the Human Skeleton Model comes with removable arms and legs. The Human Skeleton Model features nerve branches, vertebral artery and hemiated lumbar disc. Available in both male and female body types, Human Skeleton Model is ideal for teaching the basics of human anatomy in schools and medical institutions.

These sets consist of moulded balls of different colours and sizes along with connecting lugs of different sizes. These sets are very helpful in modelling different organic & Inorganic compounds.

Capacity Box Dial Type Description    a) Single Dial Capacity Box :  High grade paper condensers of accurate value housed in wrinkled metal case in one dial each consisting of ten steps. Sub Division Mfd.  1) 0.001  2) 0.01  3) 0.1  4) 1  b) Two Dial Capacity Box :-  Consisting of 20 steps  1) 0.001 and 0.01  2) 0.01 and 0.1  3) 0.1 and 1  c) Three Dial Capacity Box :-  Consisting of 30 steps  1) 0.001, 0.01 and 0.1  2) 0.01, 0.1 and 1  d) Four Dial Capacity Box :-  Consisting of 40 steps  0.001, 0.01, 01 and 1  e) Wein’s Bridge :-  The instrument is designed for measurement of capacitance according to Wein’s method w/o headphone  f) Wein’s Series Resistance Bridge :-  Comprising panel with resistance decade dials, Audio oscillator 1000 c/s. 3 dial decade condensor box & headphone. g) De-Sauty Bridge :-  It is a simple form of bridge giving maximum accuracy while comprising capacitance in terms of resistance. Three decade dials x10, x100 and x1000 ohms. Form one arm. The other arm has also decade dials of x10, x100 & x1000 ohms.  

we are occupied servicing a wide variety of informative Models to meet the insist of our clients.

Educational Models, Educational Products, Educational Chart