Tecsis has maintained a calibration laboratory accredited by the PTB (Physikalisch- Technische Bundesanstalt) since 1981 for the calibration of pressure measuring instruments for gases and oil.

• tecsis从1981年以来就拥有一个通过PTB(Physikalisch-Technische Bundesanstalt)认证的关于气体和油类压力测量仪器校准的实验室。