Olovnice s provázkem, 150 g, 15 m

Do you need to perfectly determine the vertical direction or depth? Then use a simple gauge - a plumb bob with a string. This hunting line weighs 150 grams and the string is 15 meters long. The string of the plumb line has a deep red colour and therefore cannot be missed when measuring. Recalling the basics from physics class, this gadget works wonderfully precisely because the plumb line always points to the centre of the globe and can therefore determine the vertical direction. The plumb line can be used in the construction industry when building walls or surveying the depth of water bodies. Even though many would certainly prefer to use a spirit level for convenience, don't be fooled, the plumb bob is still the most accurate gauge.

Key features of the plumb bob with string

• The plumb line weighs 150 grams
• The string is 15 metres long
• The red colour of the string is unnoticeable when measuring
• This aid always determines the vertical direction
• Can be used in the construction industry or for determining the depth of water bodies