SenseCAP RS485 temperature and humidity sensor

The SenseCAP RS485 Temperature and Humidity Sensor is an industrial sensor that offers high precision and reliability in measuring temperature and humidity. With a measurement range of -40°C to 80°C for temperature and 0 to 100% for humidity, it is suitable for demanding indoor and outdoor applications. Thanks to the robust design and waterproof construction (IP54), the sensor withstands extreme conditions and is ideal for use in harsh environments. The RS485 interface with Modbus-RTU protocol allows easy integration into existing systems, making it an ideal choice for smart cities, agriculture, and environmental monitoring. The sensor can also be easily connected to the SenseCAP Sensor Hub to ensure continuous data collection. Its compact design and easy mounting options facilitate installation on walls and pipes. The sensor features long service life, low energy consumption, and easy maintenance.

Recommended Accessories:

• SenseCAP S2100 LoRaWAN Data Logger
• SenseCAP 4G Data Logger with RS485 and Battery
• SenseCAP 4G Data Logger with RS485 and DC Input

Features:

• High Precision: Measures temperatures from -40°C to 80°C and humidity from 0 to 100% with an accuracy of ±0.3°C and ±3% RH, respectively.
• Robust Design: With IP54 protection, the sensor is protected against dust and splash water and can be used in demanding environments.
• Energy Efficiency: The sensor requires only 4mA at 24V DC, leading to low power consumption.
• Easy Installation: The sensor can be wall-mounted or installed in pipes, providing flexibility in application.
• Reliable Communication: Equipped with an RS485 interface and Modbus-RTU protocol for seamless integration into existing networks.

Application Examples:

• Smart City: Monitoring the urban climate to optimize energy consumption and comfort in buildings.
• Agriculture: Precise monitoring of temperature and humidity in greenhouses for optimal growing conditions.
• Environmental Monitoring: Collecting environmental data to analyze climate changes and air quality.
• Industrial Facilities: Temperature and humidity control in production processes to ensure product quality.

Documentation:

• Datasheet
• SenseCAP Sensor Probes Overview

Technical Data:

• Manufacturer: Seeed Studio
• Manufacturer SKU: 101990882
• Signal Output: RS485 Modbus-RTU
• Power Supply: 3.6-30V/DC
• Power Consumption: 4mA at 24V DC
• Humidity Measurement Range: 0-100% RH, Resolution: 0.01%, Accuracy: ±3% RH
• Temperature Measurement Range: -40 to 80°C, Resolution: 0.01°C, Accuracy: ±0.3°C
• Protection Class: IP54
• Operating Temperature: -40 to 85°C
• Cable Length: 2 meters
• Connection Options: Waterproof aviation connector and connection cable
• Dimension: 108 x 16 x 16mm
• Weight: 150g

Package Contents:

• 1x SenseCAP RS485 Temperature and Humidity Sensor
• 1x Mounting Set for Wall Installation
• 1x Mounting Set for Pipes
• 2x Screws with Dowels