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7Semi Industrial RS485 Temperature & Humidity Sensor Probe

7Semi

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SKU:
004-ES-12248
MPN:
ES-12248
7Semi RS485 Temperature and Humidity Sensor Probe with 1-Meter Cable in Aluminum Alloy Casing
Industrial RS485 temperature and humidity sensor probe with 2-meter cable, SHT45 sensor, Modbus RTU output, waterproof aluminum casing, and wide operating range for demanding environmental monitoring. View full description
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₹2,347.02 inc. GST
₹1,989.00 ex. GST
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Technical Specifications

Brand:
7Semi
Temperature Measurement Range:
-40 ~ 125°C
Humidity Measurement Range:
0 ~ 100% RH
Temperature Accuracy:
±0.1°C (25°C)
Humidity Accuracy:
±1.5% RH (25°C)
Sampling Cycle Period:
3 sec
Power Supply Voltage:
9 ~ 36V (DC)
Probe Size:
200mm(L) × 15.7mm(D) / 7.87 × 0.62 inch
Output Signal:
RS485 signal
Communication Protocol:
Standard MODBUS RTU protocol
Baud Rate:
9600 (default); configurable to 19200, 38400, 115200
Display Resolution:
Temperature: 0.1°C; Humidity: 0.1% RH
Sensitivity Attenuation Value:
Temperature: < 0.1°C / year, Humidity: < 0.5% RH / year
Cable Length:
2 Meter

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Industrial-Grade RS485 Temperature & Humidity Sensor Probe with 2-Meter Cable: Precision Environmental Monitoring for Demanding Applications

Ensure reliable climate monitoring with high-accuracy digital data output for industrial environments

This 7Semi Industrial RS485 Temperature & Humidity Sensor Probe is a rugged, high-precision measurement device engineered for industrial-grade applications requiring accurate and stable temperature and humidity data. Featuring the advanced SHT45 sensor, it provides superior digital signal conversion over a robust RS485 Modbus RTU interface, supporting seamless integration into SCADA systems, PLCs, HVAC controls, and environmental monitoring infrastructure.

Built with a waterproof, breathable, and dust-proof aluminum alloy enclosure, the sensor operates reliably across extreme environmental conditions. It offers a wide operating temperature range of -40°C to 125°C and humidity measurement from 0% to 100% RH with excellent stability and fast response times. The included 1-meter cable ensures easy installation in remote or hard-to-reach locations.

Key Features:

  • High-Accuracy Sensing: Based on the advanced SHT45 sensor for precise temperature and humidity readings

  • RS485 Modbus RTU Output: Supports easy integration with industrial control systems and data loggers

  • Wide Operating Range: Measures temperature from -40°C to 125°C and humidity from 0% to 100% RH

  • Durable Construction: Aluminum alloy casing with waterproof, dust-proof, and breathable design

  • Long-Term Stability: Optimised for continuous use in harsh environments without loss of accuracy

  • Flexible Power Supply: Supports 9–36V DC input, compatible with various industrial setups

  • Configurable Communication: DIP switch for Modbus address and baud rate adjustment

  • 2-Meter Cable Length: Enables flexible mounting and installation in diverse locations

Resources

User Guide and sample code etc

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