Speed Time Distance Calculator
£8.00 ex VAT
In StockThis simple to use slide rule from Blundell Harling calculates the third variable given the other two (i.e. distance covered, given speed and elapsed time).
1 in stock (can be backordered)
Description
Speed Time Distance Calculator
This simple to use slide rule from Blundell Harling calculates the third variable given the other two (i.e. distance covered, given speed and elapsed time).
The outer sleeve manufactured from high impact plastic
Additional information
Weight | 0.4 kg |
---|---|
Dimensions | 18 × 6 × 0.5 cm |
Related Products
-
Captain Fields’ Pattern 400mm Parallel Rule
0 out of 5(0)400mm, Captain Fields’ pattern parallel rule is divided with protractor markings (double reading) and compass points.
£31.00 ex VAT -
CEVNI Signs Symbols & Lights Flip Cards
0 out of 5(0)The CEVNI playing card size flip cards provide a very easy learning platform and are ideal for swatting up on CEVNI signs and symbols.
£10.00 ex VAT -
-
Captain Fields’ Pattern 600mm Parallel Rule
0 out of 5(0)600mm, Captain Fields’ pattern parallel rule is divided with protractor markings (double reading) and compass points.
£50.00 ex VAT -
Portland Course Plotter
0 out of 5(0)A bright blue directional arrow prevents accidental reciprocal bearings and the edges are graduated for tide and boat speed. Fixed grid base helps plotting lat. and long. from GPS
£18.00 ex VAT -
Portland Navigational Triangle 200mm
0 out of 5(0)200mm set square features protractor markings and compass points with reciprocals in red, the scale is in millimeters.
£8.00 ex VAT