News 06-2019


Christmas Donation 2018 see here

We have closed on the following days:

20. and 21.06.2019; 04.10.2019; 23.12.2019-06.01.2020.


Our Prices 2019 - New price list available

In this year we schedule our price increase on February 01, 2019.
We have to set the wage increase of 3.8% and the price increases of our suppliers into our new prices and therefore we increase our prices by 4%.
We hope that this is the only price increase for 2019. If energy costs rise significantly during the year, a new adjustment might be necessary.

New EN 13284-1:2017

The new EN 13284-1 November 2017 (released in February 2018) replaces the 2001 version.
What is the significance of the new EN 13284-1 for purchasing emission measurement equipment? Are the devices of Paul Gothe GmbH according to the new specifications?
Answers can be found here: Notes EN 13284-1.

Pitot tubes inside the combination probe (EN 13284-1:2017)

The new EN 13284-1: 2017 specifies the requirements for Pitot tubes for the determination of the gas velocity. According to this new directive, the Pitot tubes must fulfill the requirements of EN ISO 16911-1. According to section A.2.2.2 of the EN ISO 16911-1, the pitot tube of the combination probe (generally type S) must be calibrated in this arrangement (with the coupled gas sampling probe). It must be a multipoint calibration that spans range of the gas velocity of the application. These calibrations can be fulfilled by a manufacturer's certificate. If there is no mechanical damage to the pitot tube, it is not necessary to repeat the calibration.

Our Pitot tubes and the S-Pitot in the combination probe meet the requirements of these standards!

The calibration of the Pitot tubes can be met in accordance with Section A.2.2.2 by a manufacturer's certificate -therefore from us- and a repeat is only necessary in case of mechanical damage.

Project donations instead presents 2018/2019medecins sans frontieres

Following organizations got again donations from the proceeds 2018 of the Paul Gothe GmbH:

With these good deeds we would like to thank you for the pleasant cooperation.