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The SUPCO D4S is a low flow photoelectric sensor component designed for precise environmental monitoring. This sensor operates effectively across a wide temperature range of -4°F to 158°F (-40°C to 70°C) and in humidity levels from 0 to 95% RH (non-condensing). It is engineered to measure air duct velocity from 100 to 4000 ft/min, making it suitable for critical applications such as smoke detection and general systems monitoring in HVACR environments.
Essential photoelectric sensor for low flow applications.
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