PS-H2S-100 Hydrogen Sulfide Sensor Module offers high-accuracy, selective detection of H2S gas (0-100ppm) with micro fuel cell technology, ideal for industrial safety, smart homes, and aquatic farms. Pre-calibrated and stable with fast T90 response (<15s), it ensures reliable low-level monitoring in harsh environments (-40℃ to 70℃). Lightweight (4g), low-power, and long-life (5 years), this module is perfect for integration into detectors, environmental monitors, and green energy systems requiring precise H2S sensing.More