Metal box with antifraud security system, has industrial design registration, reusable screw safety with patent 28076 and screw destructible with patent 28027 from SIC.


One of the strengths of BTP Medidores y Accesorios S.A., is its own accredited lab for calibration of waters meters for cold water, ensuring to the customers the compliance with the standards NTC ISO/IEC 17025: 2005, and ensuring the accuracy of each water meter, to diameters from 15 to 25 mm and flow rates from 10 to 7.500 l/h according to the standards NTC 1063-1-2-3 versions 1995 and 2007.

The method used for calibration is the comparison of the volume registered by the meter, with the pattern stored in a metal volume calibrated container volume, thereby determining calibration error percentage meter tested. BTP is able to certify their own water meters and offer this service to other aqueducts of the country.


(Frustoconical plastic box interamerican type), with body and cover of high-density polyethylene, comes with lock operated fork type with a special key. Its versatility allows the installation of meters ½" to 190 mm in length, and its extra lightweight allows for easier installation in improving the efficiency of operators and easier to handle and transport.


We manufacture stationary tests benches, incompliance to the specifications of the client, with all the requirements to facilitate the process of certification to the responsible state agencies.