Shendawei professional formaldehyde detection instrument household indoor portable industrial grade air quality tester

Model:深达威专业测甲醛检测仪器家用室内便携式工业级空气质量测试仪

Brand:深达威

Introduction:Temperature and humidity measurement high resolution high precision sensor fast response sound and light alarm 100 groups of data storage dustproof waterproof anti-fall accurate and fast