Edgetech Instruments provides Ambri, a manufacturer of innovative liquid metal batteries located in Marlborough MA, with the PPM 1 Trace Moisture Analyzer from their facility in neighboring Hudson, MA. The PPM 1 sensor utilizes a proprietary P205 (phosphorous pentoxide) technology to provide accurate, long term trace moisture measurement at low Parts Per Million by Volume (PPMv) moisture levels. ThePPM 1 …