Gas pressure regulator ODR 2

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The ODR 2 automatically opens due to the suction of a pump and delivers the exact amount of gas required by the process instruments. This process has the following advantages: - - - Withdrawal of the exact quantity of gas required for process, without gas waste. - - The costs for calibration tasks decrease. - - An additional shut-off valve or a sampling bag is not required - - - Calibration and analysis tasks are carried out quickly and simple, so there is no need for a special training for the user. The two-stage pressure regulator ODR 2 is especially designed for the quick and easy execution of calibration and analysis tasks. For example the use with gas measuring instruments for the automatic adjustment of the gas withdrawal to the flow rate of a sample gas pump.