Titanium piezometers

Titanium piezometers Reference products codes: P235TI Piezo-resistive titanium piezometers are designed to operate in corrosive environments, such as salt water, tailings, and landfills. Resistance to corrosion is provided by a titanium body, ceramic diaphragm, polyethelene or ceramic filter, and acid-resistant signal cable. The robust 4-20mA output is compatible with most readouts (as CRD-400) and data loggers and is […]

Removable pressure transducers

Removable pressure transducers Reference products codes: PK45C, P252C The removable pressure transducer is designed to measure pore-water pressure through a special Casagrande filter tip. This unique design is especially suitable for long-term monitoring since it allows the instrument to be withdrawn for calibration checks. The removable pressure transducer can be supplied with either vibrating wire or piezo-resistive technology. APPLICATIONS • Long term […]

Vented pressure transducers

Vented pressure transducers Reference products codes: P252R The vented pressure transducer is designed to provide accurate measurements of water levels in standpipes and Casagrande piezometers. It incorporates a vented pressure transducer for automatic compensation of barometric changes. The transducer can be read with a portable readout as CRD-400 , or for remote data management and alerting with OMNIAlog datalogger.  […]

Vibrating Wire multipoint piezometers

Vibrating Wire multipoint piezometers Reference products codes: PK20MMultipoint vibrating wire piezometers, also called multilevel piezometers, provide measurements of pore-water pressure at different elevations in the same borehole. Isolation of the pore-water pressure at each elevation is achieved by the fully-grouted installation method. APPLICATIONS • Measurement of ground water pressure at different elevations• Monitoring soil consolidation […]

Piezo-Resistive piezometers

Piezo-Resistive piezometers Reference products codes: P235SPiezo-resistive piezometers, also called semiconductor piezometers or strain gauge piezometers, are very accurate pressure transducers suitable for high frequency readings and short term applications. Their robust 4-20mA output signals are easy to read and automate with OMNIAlog and suitable for long-distance transmissions. They can be connected to seismic dataloggers for monitoring rapid […]

MIND Readout

MIND Readout Reference products codes: MINDThe MIND is the new portable multichannel readout unit able to read and store data from both digital and analogue instruments. It is compact, rugged, with IP65 protection class and it is supplied with a specially designed carrying bag.The BLE (Bluetooth Low Energy) wireless technology permits a fast and safe […]

Athens Metro, Greece

A new, modern, fast, comfortable, reliable and safe transport mode has been gradually been in operation since January 2000. Today, 23 Metro Stations are in operation at both METRO lines: Line 2 SEPOLIA – AGHIOS DIMITRIOS/ALEXANDROS PANAGOULIS (red Line) and Line 3. The whole Project is divided into: The Stations of the Base Project: MONASTIRAKI-ETHNIKI […]

WR LOG wireless dataloggers

WR LOG wireless dataloggers Reference products codes: WR LOG WR LOG is a powerful wireless data acquisition network that combines state-of-the-art wireless monitoring and advanced software tools. WR LOG devices are compatible with a wide range of sensors such as vibrating wire, 4-20mA, Wheatstone bridges, PT-100 and digital RS485 Modbus instruments. Battery life can guarantee […]

Cantanghel idraulic tunnel, access tunnel and main tunnels – Italy

Project Name: Martignano Tunnel Purpose of the project: Variant of S.S.47 “Valsugana” Project location: Italy – Trento Client: TOTO Costruzioni Spa – Italy Contractor: Provincia di Trento – Italy Tunnel Type: Double highway tunnel Excavation method: TBM machine Total length: About 4.200 meter Tunnel diameter: 12 meter End of construction: December 2006

Marmaray Tunnel, Turkey

The Marmaray Project is the upgrading of approximately 76 kilometers of commuter rail system in Istanbul, connecting Halkalı on the European side with Gebze on the Asian side with an uninterrupted, modern, high-capacity commuter rail system. This Project is one of the major transportation infrastructure projects in the world at present.

Madrid Subway M 30 – Spain

The Madrid M30 motorway, the inner ring road of the city, is at the centre of a major urban renewal project. At the current time the M30 is a ‘barrier’ to movement in the urban areas it runs through. Despite its necessity as part of the road infrastructure of Madrid it causes much pollution to […]

Genova Underground Station – Italy

This section of the Genoa subway will improve the transportation to both the Old Genoa Harbour Exhibition Centre and the new Aquarium, improving in the meantime both traffic conditions and the re-organisation of the surface transport network. Works have required important preliminary soil consolidation works and were executed in a heavily populated urban area, without […]