Temperature Humidity Transmitter Sensor RS485 Wall Mounted Air Duct Type Analog DC 12 24V with Sensitivity Probe for Accurate Measurement

Item Type: Temperature Humidity Transmitter SensorMaterial: ABSDC Power Supply: 12V‑24V DCMaximum Power Consumption: 0.4WOutput Signal: RS485 OutputResponse Time: Generally Less Than 15 SecondsTemperature Long Term Stability Type: 0.1℃/yearHumidity Long Term Stability: 1%/yearTemperature Range: ‑40℃ to 80℃ Humidity Range: 0‑100%RHTemperature Resolution: 0.1℃Humidity Resolution: 0.1%RHProduct Length: Approx. 22CM/8.7inGross Weight: 270g/9.5ozPackage List：1 x Temperature and Humidity Transmitter Sensor1 x Accessories1 x Instruction ManualNote:All data are measured manually, and there are certain errors in the measurement results.5.1 Digital devices cannot be connected to the PLC or computer for the following possible reasons:The computer has more than one COM port and the port selected is incorrect.The device address is wrong, or there are devices with duplicate addresses (factory default all 1).Wrong baud rate, parity mode, data bits, stop bits.The host polling interval and waiting time for answer are too short, both need to be set above 200ms.The 485 bus is disconnected, or the A and B lines are reversed.The number of devices is too many or the wiring is too long, the power should be supplied nearby, add 485 enhancer, and add 120Ω terminal resistor at the same time.

• ACCURACY MEASUREMENT: Utilizing a sensitivity probe, our Temperature Humidity Transmitter Sensor and temperature and humidity readings, essential for maintaining optimal environmental conditions.
• RS485 OUTPUT: Featuring RS485 output, this sensor offers a wide measurement range, installation, and distance, making it ideal for various industrial and commercial applications.
• WALL MOUNTED & AIR DUCT TYPE: Designed for wall mounting and air duct installation, this sensor provides flexible options for monitoring temperature and humidity in different environments.
• ANALOG SENSOR WITH DC 12-24V : Operating on a DC supply ranging from 12V to 24V, this analog sensor stable and continuous monitoring of temperature and humidity levels.
• Durably & : Constructed with an IP67 , our sensor is built to withstand harsh environments, ensuring accurate readings even in challenging conditions.