รายละเอียดเพิ่มเติม

The product is a wall-mounted high-protection shell with a protection class of IP65, which is rain-and snow-proof and has good air permeability. The circuit uses industrial grade microprocessor chips imported from the United States and imported high-precision temperature sensors to ensure excellent reliability, high precision and interchangeability of the products. This product uses a particle sintered probe sheath, and the probe is directly connected to the housing with a beautiful appearance. The output signal type is divided into RS485, which can communicate up to 2000 meters, and the standard modbus protocol supports secondary development.

User Manual of Wall Mounted King-Case Temperature and Humidity Transmitter (Model 485)RS-WS-N01-2 เซ็นเซอร์วัดอุณหภูมิและความชื้นอากาศติดผนัง Specifications:

• Power Supply : DC 10~30V
• Temperature Range: -40~60 ℃
• Humidity Range: 0~80%RH
• Temperature Accuracy : ± 0.5 ℃
• Humidity Accuracy : ± 3% RH
• Output : RS485 (Modbus-RTU Protocol)