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How accurate and repeatable is the calibration gas generated by the OVG-4?

April 26, 2017accurate calibration Gas ovg-4 repeatable

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How accurate and repeatable is the calibration gas generated by the OVG-4?

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You can achieve target calibration gas concentrations with a +/-5% error. The unit is incredibly stable and repeatable over time; the sample flow is controlled with a mass flow controller and a large thermal mass incubation oven is adjusted to temperatures with an accuracy of +/- 0.1degC.