Sensors

Designed for swift and smooth operation, our motorized valve is perfect for enhancing automation in HVAC systems. As a trusted Chinese manufacturer with over 20 years of expertise, we deliver a valve that excels in temperature control and flow regulation.

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PIPLINE GAS DETECTION

The 915 Pipeline Gas Detection Sensor is an industrial-grade particle concentration transmitter designed for real-time monitoring of PM2.5, PM10, and PM1.0 levels. Engineered with a waterproof enclosure and pipeline installation method, it ensures durability and reliable performance even in challenging environments. Featuring advanced dual-frequency data acquisition, automatic calibration, and laser anti-attenuation technology, it offers high consistency and long-term operational stability. Anti-interference circuitry allows it to function effectively in areas with strong electromagnetic fields.

AQC915
LIQUID TEMPERATURE TRANSMITTER

The 717W Liquid Temperature Transmitter is ideal for HVAC and automated control systems, delivering real-time monitoring of hot or cold water flow in ducts. It features high-reliability imported digital sensors and a precision-designed conversion circuit for stable and accurate measurements. The split-type installation with a dedicated pipe sleeve allows for fast setup. Wireless output and custom controller options are available, and an optional LCD screen enhances usability.

STH717W
DUCT TEMPERATURE AND HUMIDITY SENSOR

The 717F Duct Temperature and Humidity Sensor is made for accurately monitoring the environment in HVAC systems, cleanrooms, public areas, smart homes, and industrial places. It has a reliable microcontroller and precise digital sensors. You can choose from various output options like 0-10V, 4-20mA, and RS485, plus there's a chance for custom wireless data output and integrated control. If you need it, you can also add an LCD for easier on-site reading.

STH717F
OUTDOOR WALL-MOUNTED TEMPERATURE AND HUMIDITY SENSOR

The 717 Outdoor Wall-Mounted Temperature and Humidity Sensor gives you real-time data for HVAC and building management. It uses a 32-bit microcontroller paired with a smart digital sensor to provide accurate readings. You can get stable output through RS485, 4-20mA, or 0-10V. If you want, you can also add an LCD screen (1.3 or 2.8) to show live values on-site.

STH717
Pressure Difference Transmitter

Suitable for HVAC systems, energy management systems, VAV and fan control, environmental pollution monitoring, static pipelines, cleanroom pressure monitoring, fume hood control, oven pressurization, and furnace ventilation control.

SPD716
Industrial Air Flow Velocity Transmitter for HVAC Ducts

Industrial Air Flow Velocity Transmitter for HVAC Ducts | Accurate and Real-Time Volume Output

SFS711

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