Display Size:4.3″ TFT LCD
Resolution:480×272 pixels
Operating Temperature Range:-20°C to +70°C
Humidity Range:0% to 95% RH, non-condensing
Alarm Levels:Up to 4 customizable alarms
Communication Protocol:RS-485, Modbus RTU
Power Supply:12V DC ±10%
Dimensions (WxDxH):120mm x 80mm x 24mm
IP Rating:IP65 (front) / IP20 (back)
The YD-HT840B temperature and humidity alarm display screen offers unparalleled precision and reliability, ideal for integration into industrial control systems requiring accurate environmental monitoring.
Crafted from high-grade materials, this module ensures durability and long-term operational stability, even in harsh industrial environments.
Equipped with advanced RS-485 communication capabilities, the YD-HT840B seamlessly integrates with existing automation systems, enabling efficient data exchange and remote monitoring.
Featuring a user-friendly interface with clear, easy-to-read LCD display, it provides real-time temperature and humidity readings, accompanied by audible alarms for critical thresholds.
The compact design allows for versatile installation options, whether on panels, cabinets, or wall mounting, optimizing space and enhancing system aesthetics.
Backed by robust engineering and quality assurance, the YD-HT840B is a trusted choice for manufacturers seeking reliable environmental monitoring solutions for their operations.
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