Tiger Optics' MTO-LP-H2O is a low-pressure moisture analyzer based on Cavity Ring-Down Spectroscopy (CRDS), which helps provide fast, accurate and easy-to-use contaminant detection. It is a trace moisture analyzer that measures moisture in hydride gases, such as ammonia, phosphine and arsine. The instrument detects H2O down to single-digit, parts-per-billion levels in milliseconds. It is calibration free, transportable and requires little maintenance, says the company.

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