Gmi Shipsurveyor II Kalibrasyon

[@juanclaros9140]

Hello, I am asking you, are there equipment that is calibrated with methane, pentane or propane, what is the difference in each case? Thank you

[@aliciahuaylla1736]

Code of setup ?? I don't know

[@lutfucoskun9862]

Hocam elimde bu cihazdan var sıfır nasıl değerlendirebiliriz