Outside Air Temperature and Humidity Sensor, RS485

SKU: SUCH-TH-OUTS

$219.99

● Temperature range -40°C~85°C ● Humidity range0-100%RH ● Pressure range 0~110kPa ● IP65 protection class ● RS485 output signal

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🕒 Delivery date: 6-12 days

🔁 30-day Returns

Overview
Specs
Application
FAQ
Reviews

Overview

Outside air temperature and humidity sensor, RS485 integrates temperature, humidity, and atmospheric pressure measurement in a single unit for comprehensive outdoor monitoring. Built with durable ABA housing and IP65 protection, SUCH temp and humidity sensor ensures reliable performance in harsh weather conditions. Supporting RS485 communication and a wide power supply range, this sensor delivers accurate data, strong stability, and easy integration into various environmental and industrial monitoring systems.

Feature

Multi-Function Integration: Combines temperature, humidity, and atmospheric pressure measurement in one device for comprehensive environmental monitoring.
Durable ABA Housing: Temperature and humidity sensor made with high-quality ABA material that provides excellent weather resistance and long-term stability in outdoor environments.
Wide Power Supply Range: Supports a broad voltage input for flexible installation and reliable operation in different monitoring systems.
Outdoor Application Ready: Designed for various outdoor monitoring scenarios, ensuring stable performance under changing weather conditions.
High Reliability: Integrated sensor design ensures accurate measurement, strong signal output, and long service life.

Dimension

Outside temperature and humidity sensor size

Wiring

Outside temperature and humidity sensor wiring

Specs

Measuring Media	Gas (compatible with contact material)
Temperature Range	-40°C~85°C
Humidity Range	0-100%RH
Pressure Range	0~110kPa(Use range 1~110kPa)
Response Frequency	≤2Hz
Turn-on Time	400ms
Protection Class	IP65
Output Signal	RS485
Power Supply Range	9~36VDC
Maximum Power	≤0.015Us(W); Note: Us=Supply voltage.
Temperature and Humidity Parameters
Humidity Stability	±1%RHFS/year
Temperature Stability	±0.2°C/yr
Humidity Response Speed	Temperature in steps of 10°C
Temperature Response Speed	Humidity in steps of 10%RH, gas flow rate of 0.1m/s
Humidity Response Time	35s
Temperature Response Time	55s
Atmospheric Pressure Parameters
Pressure Type	Absolute pressure
Accuracy Class	0.25%FS
Response Frequency	2Hz
Stability Performance	±0.1% FS/year
Temperature Compensation	-10~70°C
Temperature Drift	±0.01%FS/°C (within temperature compensation range), ±0.05%FS/°C (outside temperature compensation range)
Ambient Temperature	-40~85°C
Ambient Humidity	0%~95%RH
Net Weight	650g

Application

Smart Agriculture

Weather Stations

Environmental Measurement

FAQ

Q1: Is the sensor waterproof and dustproof? ❯

Yes. It features an IP65-rated housing that provides protection against dust and rain, ensuring stable performance in harsh outdoor environments.

Q2: Can it be used in industrial or agricultural applications? ❯

Yes. It is suitable for smart agriculture, greenhouse monitoring, HVAC systems, environmental research, and outdoor weather observation.

Q3: How often does the sensor need maintenance or calibration? ❯

Under normal outdoor conditions, calibration is recommended every 12–18 months to maintain accuracy and reliability.

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Outside Air Temperature and Humidity Sensor, RS485

Feature

Dimension

Wiring

Smart Agriculture

Weather Stations

Environmental Measurement

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