Extension of guarantee

Our clients are given the new and exciting possibility of prolonging – free of charge – the guarantee period for their Nivel System measuring instruments by additional 12 months and thus enjoying 24-month guarantee cover for their equipment. In order to prolong the guarantee period, the instrument (with serial number and purchase document) should be registered within 3 months of its purchase date.

Basic information

Address for correspondence




Place of purchase

Data equipment

All fields are required

You must enter your E - mail address of the buyer, not the store. Entering a wrong address or address entry - mail distributor can cause problems with the warranty extension.

I agree to the receipt of the electronic correspondence, of which the information about trainings, marketing and commercial information from TPI Sp. z o. o., a limited liability company with its registered office in Warsaw, at 22 Bartycka Street. After the form is correctly filled in, press the button “Rejestruj” [Register] - the confirmation of registration shall be sent to the entered e-mail address. If you do not receive the confirmation within several hours, check whether the message is not in the SPAM Folder. If you do not find the message there, write to tpi@tpi.com.pl and ask for sending the confirmation of registration and give your first name, surname, business name and the date of on-line registration.

After receiving the confirmation of registration, print it and attach it to the original warranty TPI, because it is a proof of the extended warranty.