The VTG190 series of pipeline-mounted intelligent temperature and humidity sensors are designed to meet the demanding requirements of applications that call for high precision, reliability, and stability.

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These sensors offer great flexibility. The temperature measurement range includes seven selectable options, such as 0 to 50°C, -10 to 50°C, -10 to 60°C, and more, allowing users to choose the most suitable range on-site. They support multiple output modes, including 0–5V, 0–10V, 4–20mA, and RS485, ensuring compatibility with both automated control systems and Internet of Things (IoT) platforms.

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Installation is quick and straightforward. After feeding the wires through the PG9 terminal connector and completing the wiring, the sensor can be securely mounted on the air duct using the sensor body and snap ring.

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Product Features

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• High-precision temperature and humidity sensor

• Provides accurate temperature and humidity measurements for HVAC (Heating, Ventilation, and Air Conditioning) applications

• Wide measurement range: 0 to 100% RH

• Supports multiple selectable output modes: 0–5V, 0–10V, 4–20mA, RS485, and more

• Compatible with an external Bluetooth debugger for convenient on-site calibration

• Easy to install with minimal maintenance required

• Available in two versions:
  – With display screen and control buttons
  – Without display screen

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