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Last Updated: Apr 25, 2025 | Study Period:
Resistive humidity sensors measure the variation of the electrical impedance of a hygroscopic medium such as a conductive polymer, salt or a treated substrate.Resistive sensors are based on an interdigitated or two-wire winding.
resistive humidity sensor, also known as a Hy grist or or an electrical conductivity sensor, calculates the relative humidity using the variation in resistivity measured between two electrode.
Humidity sensors work by detecting changes that alter electrical currents or temperature in the air. There are three basic types of humidity sensors: capacitive, resistive and thermal.
All three types will monitor minute changes in the atmosphere in order to calculate the humidity in the air. Weather, commercial and industries are the major application areas.
Resistive humidity sensors utilize ions in salts to measure the electrical impedance of atoms. As humidity changes, so does the resistance of the electrodes on either side of the salt medium.
Global resistive humidity sensor market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
New TI humidity sensors provide the highest reliability and built-in resistance to contaminants and harsh environments.
Texas Instruments (TI) (Nasdaq: TXN) today unveiled the first products in a new line of humidity sensors that offer the best reliability, accuracy, and power efficiency in the market, as well as built-in protection for the sensing components.
Engineers will be able to design more dependable industrial and automotive systems with the HDC3020 and HDC3020-Q1 that can withstand potential moisture damage and respond appropriately to changing water vapor conditions over time.
The HDC3020 and HDC3020-Q1 achieve lower drift in extreme conditions than competing devices, with less than 0.21% RH accuracy drift per year and less than 5% RH drift from temperature and humidity stress (tested up to 85% RH and 85°C).
This sustained accuracy enables longer system lifetimes, eliminating the need to frequently replace or recalibrate the sensor.
When exposed to stress or contaminants, the sensors also provide a second line of defense, where even a small accuracy drift from the sensor's time-zero specification can be removed using integrated drift correction technology.
Sl no | Topic |
1 | Market Segmentation |
2 | Scope of the report |
3 | Abbreviations |
4 | Research Methodology |
5 | Executive Summary |
6 | Introduction |
7 | Insights from Industry stakeholders |
8 | Cost breakdown of Product by sub-components and average profit margin |
9 | Disruptive innovation in the Industry |
10 | Technology trends in the Industry |
11 | Consumer trends in the industry |
12 | Recent Production Milestones |
13 | Component Manufacturing in US, EU and China |
14 | COVID-19 impact on overall market |
15 | COVID-19 impact on Production of components |
16 | COVID-19 impact on Point of sale |
17 | Market Segmentation, Dynamics and Forecast by Geography, 2024-2030 |
18 | Market Segmentation, Dynamics and Forecast by Product Type, 2024-2030 |
19 | Market Segmentation, Dynamics and Forecast by Application, 2024-2030 |
20 | Market Segmentation, Dynamics and Forecast by End use, 2024-2030 |
21 | Product installation rate by OEM, 2024 |
22 | Incline/Decline in Average B-2-B selling price in past 5 years |
23 | Competition from substitute products |
24 | Gross margin and average profitability of suppliers |
25 | New product development in past 12 months |
26 | M&A in past 12 months |
27 | Growth strategy of leading players |
28 | Market share of vendors, 2024 |
29 | Company Profiles |
30 | Unmet needs and opportunity for new suppliers |
31 | Conclusion |
32 | Appendix |