Harsh Environment Humidity Transmitter with Porous Metal Probe 4-20mA, RS485, 0-5V, 0-10V Output, Split Long Screw Probe

1.1 製品概要

The HG808-K series harsh environment temperature and humidity transmitter offers long-term stability and high-precision humidity sensing, featuring excellent corrosion resistance. Constructed with a robust cast aluminum housing and stainless steel sensor components, it is designed for accurate temperature and humidity detection in extreme industrial conditions, with temperatures reaching up to 190°C. This transmitter is equipped with an ultra-high temperature resistant humidity sensor, making it ideal for applications in high-temperature process engineering, industrial drying, flue gas emissions, and constant temperature and humidity test chambers. Its strong corrosion resistance enables reliable performance in the presence of oil vapor, dust, and other chemicals, making it suitable for monitoring corrosive gases from industries like petrochemicals and refineries. If the HG808-K series does not meet your specific measurement needs, please contact our customer service for alternative temperature and humidity measurement options. Thank you for your interest!

1.2 機能の特徴

• Split/pipeline probe designed for strong anti-pollution and oil resistance.
• Simultaneously supports RS485 output and two analog outputs.
• Provides 15-bit high-resolution analog output; digital output options include resolutions of 0.1 or 0.01.
• Supports both single and multi-register reading.
• Features an anti-condensation function to maintain sensor accuracy in high humidity.
• デジタル出力は、露点、湿度、温度、PPM値を同時に読み取ることができる。
• Utilizes the standard Modbus RTU protocol for seamless integration with PLCs, DCS, and various configuration software.
• Offers a wide voltage input (10V-28V), overcurrent protection, power polarity protection, industrial-grade ESD safety, and reverse polarity protection.