December 27, 2024 
Professional magazine and portal dedicated to electronics 
The SHT40I-Analog is a humidity and temperature sensor which has been specifically developed for demanding industrial applications, such as refrigerator and air-conditioner use cases, and any other application where high system noise precludes the use of digital solutions.
Like the SHT4xI digital series, the analog version offers 5 V supply voltage, robust housing and increased driving strength to meet the demands of harsh operating environments. An optional periodic variable power heater means they can be operated in extremely challenging environments, including those with constant high humidity and condensing atmospheres.
In addition to the recommended standard version SHT40I-HD1B (±2.5% Analog humidity sensor for industrial applications), different customer-specific output characteristics and options for the filter membrane and cover are available upon request (more info).
