The wall-mounted temperature and humidity transmitter adopts high-precision temperature/humidity sensors and digital circuits. Its multi-angle ventilation design prevents internal temperature rise from affecting measurement accuracy, and it is suitable for both wall-mounted and ceiling-mounted installation. The optional ambient light and OLED display enable more intuitive visualization of environmental comfort levels. A variety of optional colored lenses are available to match different interior decoration styles of users. It is ideal for air conditioning systems or outdoor applications that require high measurement accuracy and fast response time for relative humidity, with a measurement range covering 0~100% RH. Typical applications include: Commercial buildings, cinemas and office buildings Laboratories, hospitals, electronics, pharmaceutical and food factories with purification requirements Silk and paper manufacturing industries, chemical and storage warehouses, cold storage facilities, computer rooms, museums, greenhouses and other spaces requiring temperature and humidity measurement

The carbon monoxide transmitter is specially designed for ventilation applications in buildings where motor vehicles are stored. It adopts electrochemical sensor technology imported from the UK, which guarantees 6-year service quality. While delivering a cost-effective solution for users, it also offers an optional on-site display function. It can be integrated into ventilation and air conditioning systems for the following applications: Commercial complexes Hotels, cinemas and museums Underground parking lots Domestic gas alarm systems

This type of sensor is a transmitter specially designed for intelligent buildings and other places where carbon dioxide concentration detection is required. It is applied to the control of intelligent ventilation systems, and plays an excellent balancing role in energy conservation and indoor air quality improvement. It is used in ventilation and air conditioning equipment for the following applications: Commercial complex buildings Hotels, cinemas and museums Underground parking lots

The temperature transmitter adopts high-precision digital temperature sensors and digital circuits. Its multi-angle ventilation design prevents internal temperature rise from affecting measurement accuracy, and it is suitable for wall-mounted and ceiling-mounted installation. For the wall-mounted type, a variety of colored lenses are available as options to match different interior decoration styles of users.

The Air Quality Multi-in-One Transmitter is an environmental parameter monitoring device that integrates the measurement of temperature and humidity, PM2.5, CO₂, VOC, formaldehyde (HCHO) concentration, ozone and illuminance. Featuring a compact size, sleek appearance, multiple detection parameters, high measurement accuracy and long service life, it adopts the standard Modbus-RTU protocol with RS485 output and supports wall-mounted installation. It is an ideal choice for physical quantity monitoring in modern buildings and office environments.

The water pipe pressure transmitter is developed for a variety of industrial control applications, featuring professional reliability as well as a concise and user-friendly appearance. The output signal can be converted into a standardized signal via the sensing bridge. The circuit board is housed in a robust stainless steel enclosure, which not only resists harsh and extreme environmental conditions but also significantly reduces noise interference. Every sensor undergoes rigorous inspection and calibration before leaving the factory to ensure impeccable quality. This product can be applied to the following systems: Water conservancy monitoring systems Air compressors Pneumatic equipment Pump control systems HVAC systems Main Features: Temperature compensation Amplified output High-performance output signal Compact design Excellent shock resistance Zero and span adjustment available

It is used to monitor the status of filters, fans and air flows in the air duct. The product can also intuitively rotate the setting knob to the required pressure value according to on-site needs, and ensure the accuracy of the pressure measurement value.

The ZYH-412 Series Micro-Differential Pressure Transmitter is a state-of-the-art product for micro-pressure measurement. It adopts a micro-differential pressure sensor based on the thermal wire measurement principle, with a measuring range as low as 25Pa. It is widely applicable to the measurement of indoor and outdoor pressure differences, as well as air duct pressure differences and air velocities.