Features Industrial-Grade Reliability: Utilizes industrial-grade chip and high precision temperature and humidity probe, ensuring exceptional reliability, high precision, and interchangeability for consistent performance. defence Design: Incorporates RS485 hardware interface with defence, ensuring robust connectivity and safety, meeting industry Rtu protocol standards for enhanced compatibility. Automatic Output: Enables automatic output of temperature and humidity data when connected via RS485 through a serial debugging tool, simplifying data retrieval and monitoring processes. Wide Voltage Range: Operates at a voltage range of 9-36V with a maximum power of 0.3W, providing flexibility and efficiency in various settings and applications. High Accuracy Performance: Provides accurate monitoring of temperature and humidity across a wide range, ensuring and reliable data for effective environmental monitoring. Features: 1、The product adopts industrial-grade chip and high precision temperature and humidity probe to ensure the excellent reliability, high precision and interchangeability of the products 2、Adopted of RS485 hardware interface (with defence design), the protocol layer compatibility standard industry Rtu protocol 3、Automatic output, connection RS485 through serial debugging tool will automatically output temperature and humidity 4、This sensor 's working voltage is 9-36v, maximum power is 0.3W 5、Relatively wide operating temperature and humidity, and features high accuracy Specification: Descriptions: The product adopts industrial-grade chip and high precision temperature and humidity probe to ensure the excellent reliability, high precision and interchangeability of the products. RS485 hardware interface (with defence design), the protocol layer compatibility standard industry Rtu protocol. Features: The product adopts industrial-grade chip and high precision temperature and humidity probe to ensure the excellent reliability, high precision and interchangeability of the products. Adopted of RS485 hardware interface (with defence design), the protocol layer compatibility standard industry Rtu protocol. Automatic output, connection RS485 through serial debugging tool will automatically output temperature and humidity. This sensor 's working voltage is 9-36v, maximum power is 0.3W. Relatively wide operating temperature and humidity, and features high accuracy temperature± 0.3 ℃ (25 ℃), humidity ± 3% RH (25 ℃). Specification: Working voltage: 9-36V Maximum power: 0.3W Operating temperature: -20 ℃ ~60 ℃, humidity 0% RH~80% RH Accuracy: Temperature ± 0.3 ℃ (25 ℃), humidity ± 3% RH (25 ℃) Output interface: RS485 (standard Rtu protocol) Device address: can be set to 1-255, the defau Package List