High Temperature Humidity Probe, -40~120°C, Waterproof IP67

High temperature humidity probe, -40~120°C, waterproof IP67 is a durable industrial-grade sensor designed for precise temperature and humidity monitoring in harsh environments. Temperature humidity sensor features strong anti-interference performance with EMC components, upgraded circuit protection for resistance to corrosion and impact, and built-in reverse connection protection. With a wide temperature range of -40~120°C, 0~100%RH humidity range, IP67 waterproof rating, and RS485 output, it ensures stable, accurate, and reliable operation in demanding applications.

Note: The temperature humidity probe used in this product operates on the capacitive sensing principle. Avoid using it in environments containing volatile organic compounds (VOCs).

Feature

• RS485 Signal Output: SUCH waterproof temperature humidity probe supports RS485 communication for stable data transmission over long distances with strong anti-interference capability.
• Industrial-Grade Processing Chip: Equipped with SHT20 or SHT30 chips and EMC anti-interference components, ensuring high precision and reliable performance under strong electromagnetic environments.
• Upgraded Circuit Protection: Enhanced circuit design provides greater flexibility and durability, resistant to corrosive liquids and physical damage.
• Digital Measurement Technology: Utilizes advanced digital temperature and humidity sensing for high reliability, accuracy, and consistency without the need for manual calibration.
• Reverse Connection Protection: Built-in power reverse protection prevents damage from incorrect positive and negative connections.
• Wide Voltage Supply: Operates within a wide 5-28V DC power range, maintaining stable performance even under remote centralized power supply.
• Strong Anti-Interference Performance: Designed with professional EMC components to ensure stable operation in high-interference industrial environments.
• High Precision and Stability: Offers excellent accuracy, fast response, and low drift for reliable temperature and humidity monitoring.
• Waterproof and Durable: IP67-rated protection allows the probe to operate in harsh environments with high humidity, dust, and extreme temperatures from -40°C to 120°C.

Dimension

Wiring

Connection