Aqualog Diana
Description
AQUALOG DIANA is a datalogger designed for continuous monitoring of water hammer events in water infrastructure. With high-frequency sampling up to 200 Hz, it accurately detects and records pressure transients, providing detailed and timely diagnostics of critical phenomena. It operates with very low power consumption and features an integrated GPS module for precise device geolocation and automatic system clock synchronization, ensuring consistently reliable and synchronized data. The solution includes software that enables georeferenced visualization of devices on the map, graphical analysis of pressure with identification of significant events, and advanced alarm management.
This autonomous and highly specialized solution is ideal for continuous monitoring in complex operational environments where damage prevention and predictive analysis are essential for network efficiency.
Features
- Analog Inputs: 1 AI for piezoresistive pressure/level sensor mV/V
- Acquisition Frequency: 200 Hz sampling (200 samples/sec) for Water Hammer detection
- GPS Module for geolocation and clock synchronization
- Dedicated software module for Water Hammer visualization
- Battery Life: 2 years with standard supply of 2 lithium cells
- External Power Supply: 12 Vdc/24 Vdc (solar kit, microturbine) and/or 230 Vac
- Communication Carrier: 2G/3G/4G
- Interface: Bluetooth
- Protocol: MODBUS, IEC 60870-5-104
- Antennas: external
- Connectors: metal cable glands
- Protection Rating: IP68 (immersion for 100 days at 1 m depth)
- Operating Conditions: from -25°C to +60°C
- Dimensions and Weight: 115 x 210 x 58 mm / 1 kg
