Feature:
1. Reliable Performance: Displays the temperature, humidity and time statically to prevent the video image from flickering. The product also has a perpetual calendar display, which can display the year, month, day, week, hour and minute. The time will automatically run after power failure.
2. Flexible Sensors: Imported sensors are used, with temperature accuracy of ± 0.4 ℃ and humidity accuracy of ± 2% RH, stable and reliable performance.
3. Good Features: The product adopts 485 communication interface, standard RTU communication protocol, communication address and baud rate can be set, and the maximum communication distance is 2000 meters.
4. Alarm and Hysteresis Values: The upper and lower limits of alarm and hysteresis values can be set. If the limit value is exceeded, an audible and visual alarm (optional) can be given. The device can quickly modify the value by pressing the button, which is convenient and fast.
5. Installation Position: The product can be installed on the wall and hung up, and can be installed in a variety of on site environments.
How to Use:
Installation: can be hung or wall mounted. It is necessary to punch holes on the wall or other fixed planes, then install the attached expansion plugs and screws, and finally hang the temperature and humidity plate on the screws.
Specification:
Item Type: Temperature and Humidity Display
Material: Aluminum Alloy
Color: As Pictures Shown
Weight: Approx. 2165g / 4.8lb
Power Supply: US 100-240V
Line Color: Red A, Black