Metrology Earth Science & Solar System
Showing 1–16 of 55 results
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Metrology Earth Science & Solar System, Physics
Anemometer
Catalogue No: 1140480
For determination of low wind speeds. This Robinson’s cup Anemometer comprises 4 light weight, hemispherical plastic cups arranged radially on metal spokes attached to a central hub and can rotate freely. Three cups are black and one red to facilitate counting of rotations per wind time. * ANEMOMETER
Pack of (Pcs): 2
SKU: 1140480 -
Metrology Earth Science & Solar System, Physics
Anemometer
Catalogue No: 1140490
This unique design gives a direct reading of wind speed, without the need to count revolution. The low and high calibrations register wind speed in ms-1 and Beaufort scale. It can be held in hand or fixed permanently. Complete with product guide. Size: 28cm x 19cm.
* ANEMOMETERPack of (Pcs): 1
SKU: 1140490 -
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Metrology Earth Science & Solar System, Physics
Barometer, Aneroid
Catalogue No: 1140100
Barometer having sensitive and accurate movement with 100mm circular dial graduated 28 to 31 inch of mercury and 960 to 1060 x 1hPa. The scale designed for maximum clarity and ease of reading. Protected by transparent cover in a plated bezel. Includes resettable index pointer and provision for wall mounting.
* Barometer, AneroidPack of (Pcs): 1
SKU: 1140100 -
Metrology Earth Science & Solar System, Physics
Barometer, Aneroid, Demonstration Type
Catalogue No: 1140120
Instrument similar to Cat. No. 1140100 in construction, but completely enclosed in a transparent plastic case with movements clearly visible for the demonstration of its working With resettable index pointer. Actual effect of increasing or decreasing pressure can be observed as air pressure is changed by squeezing and releasing the attached pressure air bulb.
* Barometer, Aneroid, Demonstration TypePack of (Pcs): 1
SKU: 1140120 -
Metrology Earth Science & Solar System, Physics
Case For Fortin’s Barometer
Catalogue No: 1140040
A well finished, polished, hardwood case with transparent front and side panels. Back of the case has provision for securely hanging the Fortin’s Barometer.
* CASE FOR FORTIN’S BAROMETERPack of (Pcs): 1
SKU: 1140040 -
Metrology Earth Science & Solar System, Physics
Elementary Planetarium
Catalogue No: 1140620
A durable, economical, simplified, hand-operated model that demonstrates the orbital relationship of movement of Sun, Earth and Moon throughout the year and shows solar, lunar and annular eclipses, moon phases and seasons etc. The sun sphere is lighted with the beam always pointed towards the Earth to show moon shadow and display twilight zones on the earth sphere. A belt (Rubber) drive keeps the North-pole pointed towards the Polaris.
* Elementary PlanetariumPack of (Pcs): 1
SKU: 1140620 -
Metrology Earth Science & Solar System, Physics
Fortin’s Barometer
Catalogue No: 1140020
A glass tube of about 6mm bore is encased in an enameled and lacquered brass tube, mounted on a polished wooden board with provision for wall mounting with chemically engraved, silvered scales, graduated in both mm and 1/10 Inch, accompanied with a vernier having a least count of 0.1mm or 1/200 inch of mercury that moves with rack and pinion arrangement and is mounted between the two scales, complete arrangement enclosed in a glass cylinder. A white reflecting surface behind the scales facilitates its easier reading A glass cylinder towards the lower end of the barometer has an ivory pointer with adjustment screw that provides fiducial setting point to which the level of the mercury in the cistern is adjusted before noting the reading. A ring support and three locking screws at base of instrument provide a mean of securing the barometer in vertical position. Fitted with a thermometer to read ambient temperature. Supplied without mercury. Includes instructions for filling the Barometer.
* Fortin’s BarometerPack of (Pcs): 1
SKU: 1140020 -
Metrology Earth Science & Solar System, Physics
Galileo Thermometer
Catalogue No: 1140225
Made of a sealed glass cylinder containing a clear liquid and several glass vessels of varying mass. As the temperature changes, the individual floats rise or fall in proportion to their respective weights and the density of the surrounding liquid. The float at the lowest level indicates the temperature.
* Galileo ThermometerPack of (Pcs): 1
SKU: 1140225 -
