Ulpsm-h2s 968-003 ultra-low power analog h2s sensor module description Quickly integrate hydrogen sulfide sensing into your system with very low power consumption and a simple analog sensor signal output. The ulpsm converts the hydrogen sulfide sensors linear current signal output to a linear voltage signal, while maintaining the sensor at its ideal biased operation settings. Ulpsm-h2s 968-003 ultra-low power analog h2s sensor module benefits 0 to 3 v analog signal output Low power consumption < 45 uw Fast response On-board temperature sensor Easy sensor replacement Standard 8-pin connector Ulpsm-h2s 968-003 ultra-low power analog h2s sensor module applications Fixed industrial safety monitoring Portable industrial safety monitoring Portable personal safety monitor Indoor air quality monitoring Outdoor air quality monitoring Bad breath/halitosis sensing Ulpsm-h2s 968-003 ultra-low power analog h2s sensor module performance characteristics Measurement range: 0 to 50 ppm Lower detection limit: 0.3 ppm Resolution: 0.15 ppm Accuracy: < â± 2 % of reading Response time t90: < 30 seconds Power-on stabilization time: 60 minutes recommended