4-20mA HVAC Duct Temperature Sensor For Building Management CE Certificate

4-20mA Duct Humidity Temperature Sensor for HVAC Building Management

The Duct Type Humidity Temperature Transmitter measures temperature and relative humidity in air ducts. The probe filter at the bottom of the duct temperature and humidity sensor is made of 25um high-strength stainless steel material, which can not only ensure the entry of gas molecules but also prevent the entry of dust particles and water droplets. The pipeline installation method is convenient for on-site installation. It adopts anti-interference circuit design and can withstand various strong electromagnetic inter preferences such as on-site inverse. Besides, the equipment adopts waterproof casing design. Pipeline humidity and temperature transmitter for the long distance transmission, using 4-20mA industrial universal interface, direct access to a variety of display devices, to achieve humidity and temperature monitoring.

This duct sensor is designed and developed specifically for HVAC systems. It has the characteristics of high accuracy and low cost. It is an ideal instrument for measuring the relative humidity and temperature of the air. It can provide customers with reliable temperature and humidity measurement solutions. This design shell reduces the installation cost to the greatest extent, reduces the workload on site, and improves the product's anti-pollution and anti-condensation performance, so as to ensure that the error is minimized during the work process.

Moreover, the flange plate of this sensor is equipped with a high-quality silicone sealing ring, which can ensure the sealing between the equipment and the exhaust pipe during installation, greatly reduce the outflow of gas in the exhaust pipe, and ensure accuracy of data measurement to the greatest extent. The top of the duct temperature sensor can be equipped with a high-brightness color LED display to ensure that the displayed value can be seen clearly in a dim place. Therefore, if you require to view the reading at the device, you can customize this sensor with display.

★ Anti-interference device.

★ Wide voltage power supply range.

★ Durable and dust proof.

★ Flange fitting, easy installation.

★ High quality silicone sealing ring, good sealing between equipment and exhaust duct.

★ Control HVAC system to improve comfort and energy saving.

★ Original Sensirion SHT humidity temperature chip.

★ HVAC

★ Air conditioning

★ Environmental ventilation control

★ Environmental monitoring for building

★ Factory

★ Lab

★ Agriculture

★ Food industry

★ Drying technology

★ Building automation

★ Industrial

★ Storage room

To customize the most suitable humidity temperature transmitter for your application, kindly let us know your requirements:

1. SHT Sensor Chip:

2. Output:

3. Order Quantity:

XI'AN VOTESEN ELECTRONIC TECHNOLOGY CO.,LTD located in XI'AN CITY, one of the three major sensor industry based in China. We have more than 10 years experiences in sensor industry. We are not only the product manufactory, but also a professional technical support team which we can accommodate customer various requirements. We have produced thousands kinds of especially temperature and humidity sensors. We have strong customization capabilities to meet the different customization needs. We welcome you to share your idea and request with us. Other than customization, we also provide OEM/ODM service for you.

Votesen is committed to produce high-quality sensor and measurement instruments. Our mature and advanced production technologies ensure your project safety, stable and long lasting operation. Our ultimate goal is to ensure and control the quality of our products in line with the industry highest standard quality. Our products have been sold to over 40 countries like Australia, USA, Canada, Mexico, Netherland, Germany, Russia, Poland, Korea, India etc. and we have cooperated with many well-known enterprises. We have served more than 100,000 partners so far. Our products are widely used in a various industries, such as Medical, Petrochemical, Internet of Things Intelligent Monitoring, Food and Beverage Industry, Automotive, Livelihood Supplies and other different fields.