7 products found
Hydreka SA - A Halma Company Products
-
Leak Detection
-
Hydreka - Model Permalog + - Acoustic Sensors
Permalog + acoustic sensors are used on drinking water distribution systems, for preliminary leak location. They are compact and light (diameter 50 mm, weight 600 g) and can be used for a temporary measurement campaign (standalone mode or data reading on PDA) and as a fixed station, with data reading by GSM/SMS or radio reading by long-range VHF. Permalog + operates in standalone mode for 5 years and is guaranteed for 3 ...
-
Hydreka - Model Permanet F - Fixed Network to Monitor Leakage
The PermaNet F combines Permalog leak noise sensor and our versatile telemetry data technology to create a fixed network to monitor leakage. The system works in conjunction with Google Maps technology to provide a live on screen tracking, allowing leakage teams to respond quickly to problem areas and bring them under control ...
-
HYDREKA - Model MicroCorr Touch - Leak Noise Correlator
MicroCorr Touch is the first standalone correlator to feature a high visibility full colour VGA touch screen to greatly improve data entry and the quality of data presentation. The tri-filter correlation option performs three correlations at different filter settings simultaneously, which is particularly useful when filter settings (pipe material) is uncertain. When the best filter is seen, the correlation switches to focus on ...
-
Hydreka - Model DXmic - Leak Detection Ground Microphone
DXmic is the latest generation ground microphone from HWM. Building on the excellent reputation of the Xmic, the DXmic features touch screen operation and a wealth of new innovative features. The DXmic has the highest sound quality and supports audio recordings, so playback of any leak noise can easily be accessed via USB. The device comes with a robust carry case which can also be used as a charging station for the ...
-
Hydreka - Model Tmic - Turbidity Leak Detection Sensor
TurbiLog-Coming later this year0 to 100NTU specification with resolution of 0.01Serial encoded output in format to be defined by HWM –nominally RS232 “like” but with different voltage levels.Push button or other method to recalin the field against distilled water sampleAbility to recalagainst a second reference point (10 NTU) based on polymer beads.Power consumption to be approximately 1A for 90ns.Electronic module to be separate with ...
-
HYDREKA - Model DF Junior - Advanced Ground Microphone System
The DF junior comprises only one sensor, an extremely sensitive accelerometer (CSH 191),that detects the vibration generated, even in difficult environments. It is the essential tool to identify the positions of leaks on a drinking water distribution system. The DF junior is supplied with a control unit (signal amplitude and battery voltage displayed), hi-fi earphones, a sensor mounting plate and a contact probe. The unit is light (700 g) and waterproof ...
-
Hydreka - Model Permacorr+ - Leak Detection Sensor
Permacorr+ builds on the proven reputation of the Permalog leak noise logger but brings new advanced features: Flexible deployment – permanent, semi-permanent, or ‘lift & shift’. Remote listening mode. Correlation mode. Auto download of 1 month ...