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Meterology |
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51162S Hygrometer
Sling.
Wet and dry bulb thermometers with lens front stems, engraved
-500 C to + 500 C x 0.50 C mounted on a frame with water
container. Overall size 20 x 18 x 3 cm. |
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51163 Six's
Maximum and Minimum Thermometer
With metal scale fitted on wooden board.
Range : -20* to 50*C.
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51164 Six's
Maximum and Minimum Thermometer
Same as above No. 51163 but with metal shade. |
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51165 Wall Thermometer
Filled with spirit having C and F scales
Range : -20°C to 50°C and 0 to 120°F |
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51165X Rain Gauge
Metal funnel of 12 cm diameter with painted iron sheet
cylindrical outer vessel. Metal cylinder inside for collection
of rain water. Graduated glass cylinder to measure upto 10 mm
reading to 0.1 mm. |
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51165Y Rain Guage Cylinder
Glass cylinder suitable for above rain guage. |
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51165Z Rain Guage
Same as above No. 51165X, but diameter of funnel is 20 cm.
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51166 Wind Vane
Balance vane with bearing, mounted on steel pivot. Pillar
terminates in 2.5 cm BSP ( male ) thread, complete with locking
nut. Overall size 40 x 40 x 40 cm. |
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