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High-Precision Measurement: Equipped with capacitive polymer and thermistor sensors, providing temp accuracy of +/-0.5°C and humidity accuracy of +/-4%RH (-40°C to 60°C, 0-100%RH).
Built for Liquid Cooling & HVAC: Specially engineered for liquid cooling CDU systems, data center server rooms, duct ventilation, and industrial environmental monitoring.
Multiple Output Signals: Supports RS485 Modbus-RTU digital communication and 4-20mA, 0-5V, 0-10V analog outputs with DC 11-26V power supply.
IP64 Industrial Protection: Built with flame-retardant ABS housing, PG7 waterproof cable gland, and anti-interference EMC design.
Flexible Mounting: Multiple probe lengths (80mm, 120mm, 200mm) with M20x1.5 thread, flange, or bracket clamping options.
Dual Digital Display: Real-time dual display for convenient local monitoring of temperature and relative humidity.
High Accuracy RS485 Modbus Temperature and Humidity Transmitter 4-20mA 0-10V Duct Humidity Sensor for Data Center CDU TH800
Spu:
1601936248304
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About Us
Ningbo GLGW Nova Materials Technology Co., Ltd. is a materials technology enterprise established in 2025, specializing in high-precision sensors and industrial monitoring solutions. With 51-100 employees, the company focuses on temperature and humidity sensing, offering products like the TH800 transmitter. It holds CE/RoHS certifications and serves a domestic market comprising 50% of its sales, with significant presence in North America and Eastern Europe.
FAQs
What output signals and communication protocols are supported?
The TH800 supports standard RS485 Modbus-RTU protocol and analog outputs including 3-wire 4-20mA, 0-5V, and 0-10V. Dual outputs such as 4-20mA + RS485 are also available.
Is this transmitter suitable for data center liquid cooling CDU systems?
Yes. The TH800 is specifically designed for liquid cooling CDUs, server racks, and data center air ducts, featuring fast response (T63 <= 8s), IP64 protection, and EMC certified anti-interference.
What probe lengths and mounting options are available?
We provide integrated plastic probes and 304 stainless steel probes in 80mm, 120mm, and 200mm. Mounting options include M20x1.5 thread, flange, and bracket clamp.
What is the operating power supply and power consumption?
The device operates on a wide DC supply voltage of 11V to 26V DC (standard 24V DC) with a low power consumption of <= 2.5W.
Do you support OEM customization and custom cable lengths?
Yes, we provide OEM/ODM customization including custom cable lengths (1m, 2m, 5m, 10m+), logo printing, specific measurement ranges, and customized packaging.
