Description
District heating pipelines can be insulated by a vacuum. These steel-in-steel pipelines, as they are often referred to, have a very high insulation coefficient. This is only the case when there is a vacuum. Due to wear and tear the vacuum can disappear. As a result remote monitoring of the vacuum is essential to keep the pipelines in optimal condition. This device continuously monitors the vacuum in real-time and sends an alarm in case the vacuum disappears.
Specifications
- Product code: RTU-Vacuum
- Power supply: Battery
- Communication protocol: NB-IoT
- Remote adjustable measuring frequency (1X / 5 minutes to 1X / week)
- Ambient temperature and humidity
- Inputs: 2X 0-10V
- IP rating: 67
- Easy installation