Corrosion-resistant probe rod type humidity detector

• Main Authors: YUAN ZHENKAI, LI DI, ZHENG XUPING, LIN GUANGZI
• Format: Patent
• Language: Chinese; English
• Published: 27.06.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to the technical field of humidity detection, in particular to a corrosion-resistant feeler lever type humidity detector, which comprises a probe, a feeler lever, an instrument box, a humidity sensor, a humidity analyzer and a temperature control device, the humidity sensor, the heater and the temperature sensor are fixedly installed in the hollow cavity, the humidity analyzer and the temperature controller are arranged in the instrument box, the humidity sensor is connected with the humidity analyzer, and the heater and the temperature sensor are connected with the temperature controller. According to the temperature control device, the humidity sensor is pre-heated to be within the smoke temperature interval value of the installation position, after smoke is introduced into the chimney, the temperature difference between the humidity sensor and the smoke can be reduced, condensate water is prevented from being generated, and corrosive condensation is avoided. 本实用新型涉及湿度检测技术领域，特别指一种耐