The STS20 provides high-precision temperature sensing with robust corrosion resistance, ideal for industrial use. Trusted by temperature sensor manufacturers and serving as a reliable temperature and humidity sensor solution.
Votesen VTH200 digital humidity temperature module adopts high precision Sensirion SHT20 sensor equipped with a high-quality filter shell for large air permeability, fast gas humidity flow and exchange rate. The shell is waterproof and will keep water from seeping into the body of the sensor and damaging it, but allows air to pass through so that it can measure the humidity (moisture) of the environment. It has been widely used in HVAC, consumer goods, weather stations, test & measurement, automation, medical, humidifiers, especially perform well in an extreme environment like acid, alkali, corrosion, high temperature and pressure. Most importantly, VTH200 temperature humidity sensor is CE and ROHS certified.
The STS20 is designed as a dependable solution primarily for industrial engineers and procurement managers seeking high-accuracy environmental detection devices. As a temperature humidity sensor, it is optimized for tasks requiring integration with company control systems and data acquisition units. This product aligns well with the needs of temperature sensor manufacturers and temperature sensor supplier selections aiming at delivering accuracy alongside durability. Its operation in harsh environments supports sustained performance in manufacturing plants, chemical processing, and other industrial domains requiring continuous temperature and humidity sensor monitoring.
Equipped with a stainless steel sintered housing, the STS20 temperature and humidity sensor achieves ±0.2°C temperature accuracy and rapid response times due to its engineered sensing element. It operates efficiently within a 2.1 to 3.6 V DC supply voltage range, ensuring low power consumption while maintaining data integrity. The sensor supports a wide temperature range of -40 to 125°C, and features customizable cable and probe options, enhancing its compatibility with various monitoring systems. These technical specifications position it favorably for projects requiring precise environmental data collection and processing.
In industrial manufacturing, HVAC control, environmental monitoring, and chemical processing, this humidity and temperature sensor delivers reliable data essential for process optimization and compliance monitoring. Its corrosion-resistant design ensures longevity in aggressive atmospheres, providing value by reducing maintenance cycles. When deployed by temperature sensor manufacturers or system integrators, the STS20 enables accurate thermal management, improving process control and contributing to energy efficiency strategies. Its adaptability enhances its role as a critical component within complex automated workflows.
The STS20 incorporates a stainless steel sintered housing that offers superior corrosion resistance, suited for challenging environments encountered by temperature sensor manufacturers. This robust design supports modular installation with standard electrical connections, easing integration into existing systems. The sensor’s low voltage requirement and customizable cable selections exemplify thoughtful design for compatibility with diverse industrial control architectures. As a temperature and humidity sensor, it fulfills stringent industrial standards, reducing system complexity while maintaining high reliability.
This temperature humidity sensor achieves fast response times and sustained accuracy, enabling users to obtain consistent, actionable environmental data. Its low power consumption expands usability in battery-powered devices without sacrificing precision, aligning with user expectations for efficiency. The STS20’s standardized output protocols simplify programming and data acquisition, enhancing user experience in installation, calibration, and maintenance phases. The sensor supports comprehensive monitoring needs with minimal downtime, delivering operational confidence to engineers and procurement specialists.
In outdoor and exposed industrial installations, this humidity sensor offers precise ambient temperature readings critical for environmental compliance and system regulation. The STS20's corrosion-resistant construction withstands moisture, dust, and chemical exposure common in such conditions, ensuring reliable data streams. This temperature and humidity sensor integrates seamlessly with remote data loggers and supervisory control systems, providing timely alerts and trend analyses essential for decision-making in utility and infrastructure management. Such integration supports operational continuity and compliance reporting.
In heating, ventilation, and air conditioning systems, the STS20 enables accurate temperature sensing essential for energy-efficient climate control. Its fast response and ±0.2°C accuracy allow fine-tuned adjustments that optimize comfort and reduce energy wastage. As a preferred temperature sensor supplier component, this sensor’s compatibility with programmable logic controllers facilitates automated responses based on real-time humidity and temperature sensor data. This enhances system adaptability and facilitates preventive maintenance by integrating smoothly with facility management platforms and process automation networks.
| Sensor Brand | Sensirion (Switzerland chip) |
| Sensor Chip | SHT20 (Customizable) |
| Supply Voltage | 2.1 – 3.6 V DC (Reminder: Do not use 5V power supply) |
| Accuracy | SHT20: Temperature ±0.3℃; Humidity ±3%RH |
| Working Environment Range | -40 - 125℃; 0%RH - 100%RH |
| Resolution | 0.1℃; 0.1%RH |
| Protocol | Standard I2C Protocol |
| Cable Material | PVC, Silicone, UV Resistance Cable etc (Customizable) |
| Cable Length | 1M, 2M, 5M, 10M etc (Customizable) |
| Wiring | Red: VCC, Black: GND, Yellow: SCL, Green: SDA |
| Probe | PE / Copper Sintered / Stainless Steel Sintered / Stainless Steel Tube |
★ Anti-leaching, dustproof, rust-proof, high reliability and long-term stability.
★ High accuracy.
★ High sensitivity.
★ Multi-point calibrated.
★ Long term stability.
★ Fast response time.
★ Long service life.
★ Full temperature compensation for humidity.
There are different types of probe to select and you can customize the humidity temperature sensor based on your working environment.
For more probe options, feel free to connect with us!
★ Agriculture
★ Forestry
★ Meteorology
★ Climate Chamber, Weather Station
★ Warehousing
★ Computer Room Monitoring
★ Construction Site
★ Concrete Test Block Inspection
★ Greenhouse
★ Flower Nursery
To customize the most suitable humidity temperature sensor for your application, kindly let us know your requirements:
1. SHT Sensor Chip:
2. Probe:
3. Cable Material:
4. Cable Length:
5. Output:
6. Connector (if require):
7. Order Quantity:
Welcome to VOTESEN, your trusted partner in high-quality temperature and humidity sensors. We specialize in designing and manufacturing advanced temperature sensing products like RTD sensors, thermocouples, and humidity sensors for industrial, commercial, and environmental monitoring applications. Our mission is to provide reliable, accurate, and durable sensors that meet the diverse needs of our global clients.
At VOTESEN, we understand the importance of precision in measurement. That’s why we deliver the most cutting-edge solutions to ensure your processes are optimized, safe, and efficient. Our products are engineered to support industries ranging from HVAC to industrial manufacturing, and we pride ourselves on delivering exceptional quality at competitive prices.
If you have any questions or need assistance, please don't hesitate to reach out to us. Our team is ready to provide you with the best solutions for your temperature and humidity sensor needs.
