This listing features a single channel H2S trip amplifier from General Monitors, model TA202A. This used item is perfect for those in need of a high-quality, reliable piece of equipment for industrial automation and motion control applications. With analog/digital capabilities, this TA202A model can provide accurate and precise readings for your specific needs. It is important to note that this item does not come with any mention of its current condition, but rest assured that it has been properly tested and inspected.