Connected PressGuard
Connected PressGuard is a connected pressure difference meter for indoor building ventilation and air conditioning measurements. The device connects two measuring points data as one measurement, and tells the pressure difference between measurement points, e.g. building indoor and outdoor air.
Description
Connected PressGuard is a connected pressure difference meter for indoor building ventilation and air conditioning measurements. The device connects two measuring points data as one measurement, and tells the pressure difference between measurement points, for example a building’s indoor and outdoor air.
The device measures and sends the pressure difference data once every 30 minutes, and the interval can be configured remotely via the network. Connected PressGuard uses worldwide 0G IoT-network for data transmission, enabling very low lifetime cost and long battery life minimum of five years.
Versatile, connected, maintenance-free, ultra low cost, powerful, accurate – perfect solution for easy, long-term and cost-efficient pressure differences monitoring in various use cases.
Specifications
| Casing | ASB Plastic |
|---|---|
| Size | 100 x 100 x 35 mm |
| Weight | 166 g |
| Batteries | 1 x 3.6V |
| Battery lifetime | Up to 5 years (with default settings) |
| Measurement interval | Configurable (10 mins … 21h) |
| Measuring range | -20 … 85 °C, accuracy ±2 °C |
| Accuracy | 0.1 Pa or 3% of the reading |
| Pressure difference range | -500 … +500 Pa |
| Connectivity | Sigfox 868 / 902 / 920 MHz |
| Operating zones | Sigfox RCZ1 / RCZ2 / RCZ4 / RCZ7 |
| Certifications | CE, FCC, Sigfox Class 0U |
| Warranty | 1 year |
