Precise Wall-Mounted
Temp & Humidity Transmitters

Factory-direct precision sensors with ±0.5°C / ±2%RH accuracy.
RS485, 4-20mA output. CE & RoHS certified.
Ideal for building automation, pharmaceutical, and cold chain applications.

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Wall-Mounted Temperature and Humidity Meters

Who We Are

Precision Sensor Manufacturer
for Industrial & Building Automation

Based in China, we design and manufacture high-precision wall-mounted temperature and humidity transmitters for global B2B clients. Our products are widely used in HVAC systems, pharmaceutical clean rooms, warehouse monitoring, and smart agriculture. With ISO9001 certification and CE/ROHS compliance, we deliver reliable data you can trust — at factory-direct prices.

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How can we help you?

HVAC & Building Automation

Monitor temperature and humidity in real time for optimal indoor air quality. Ideal for offices, malls, and smart buildings. RS485/4-20mA output compatible with BMS systems.

Cleanroom & Pharma Monitoring

High-precision sensors for GMP-compliant environments. ±0.5°C / ±2%RH accuracy. Easy wall-mount installation. CE & RoHS certified for global use.

Warehouse & Cold Chain Logistics

Prevent product spoilage with continuous environmental monitoring. Perfect for warehouses, refrigerated storage, and logistics hubs. Low power consumption, long-term reliability.

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Technical Support & Rapid Response

Experiencing unexpected temperature or humidity fluctuations? Our technical team is ready to provide remote diagnostics or on-site support within 24 hours. Contact us for urgent inquiries, bulk orders, or custom solution needs.

+86 16675866907

What Our Customers Say About Us

“We installed these transmitters in our pharmaceutical cleanroom six months ago and they’ve been rock-solid. The ±0.5°C accuracy gives us confidence in our batch records. Integration with our existing BMS was seamless — no extra gateway needed.”

Martin Foster-Validation Engineer

“The RS485 Modbus output made integration with our existing SCADA system straightforward — no compatibility issues. We cut costs by over 35% compared to the branded sensors we used before. Definitely recommended for large-scale warehouse monitoring.”

Bryan Cirius-Automation Specialist

“We tested five different brands over six months, and this one showed the lowest drift by far. It’s now running in our smart greenhouse project without any issues. The technical team also responded quickly when we had questions about the Modbus configuration.”