SHT30 Temp & Hygr with protection filter and compensation function for WS90 only

Our new temperature and humidity module is designed to deliver enhanced performance and reliability.

Temperature Compensation Module
The addition of a temperature compensation module at the end of the unit effectively addresses heat interference caused by the heating plate during operation, ensuring accurate and stable temperature readings.

Ceramic Filter
While the ceramic filter slightly slows down the temperature measurement speed, it significantly improves the sensor’s durability in harsh environments with high salinity and humidity, greatly extending its service life.

Black Protective Cover
The outer black protective cover is specifically designed to shield the sensor from slanted sunlight in the morning and evening. This prevents solar heat radiation from interfering with temperature measurements, ensuring precise readings throughout the day.

Installation

1. Open the insulation cover on the top.
2. Remove the temperature and humidity module that needs to be replaced.
3. Replace it with a new temperature and humidity module. When inserting align the notch with the protrusion. Make sure that the module is securel fastened in place.
4. Install the protection filter for the temperature and humidity module, and close the insulation cover.
5. Please upgrade the firmware to V1.4.8 and above to enable the new T&H module.