Pipeline Leak Detection & Security
Intrusion Detection & Perimeter Security
Well monitoring & seismic studies
Deformation Monitoring
Telecommunication Well Security
Product Portfolio
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VOSK-A
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Distributed Acoustic Sensing (DAS) Unit
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Uses vibro-acoustic monitoring to perform its monitoring tasks
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Primary applications include: PLDS (Oil & Gas), IDS and Seismic Profiling
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Linear Range of 100km, spatial resolution 5 meters
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Is able to profile acoustic activity - Leak Detection, Human Activity, Animal Activity, Vehicle Traffic or Attempted work with tools
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Is able to detect a human up 3m from FOC, SUV up to 10m and earth digging equipment - up to 50m
VOSK-L
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Distributed Temperature Sensing (DTS) Unit
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Uses monitoring of temperature changes to perform PLDS tasks
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Most accurate and reliable PLDS solution on the market
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Linear range of 50km, spatial resolution of 5 meters
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Sensitivity of 0.1°C
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Applicable to Oil, Fuel, Water and Gas Pipelines
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VOSK-T
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Unit specializing in measuring absolute temperature
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Unit uses absolute temperature monitoring to perform well monitoring tasks
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Primary designation is the monitoring of flow at perforation intervals via temperature analysis
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Sensitive to 1°C, operating range from -60°C to 300°C
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Linear range of 6km
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Applicable to conventional, horizontal and injection wells
VOSK-S
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Unit specializing in deformation detection
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Primary designation is the monitoring of complex infrastructures, such as: bridges, railways or wells
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Relative elongation at length of at least 10m +/- 0.03% - Brillouin scattering
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Relative elongation at length of at least 10m +/- 0.01% - Rayleigh scattering
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Deformation alert fully programmable and adjustable
VOSK-RT
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Unit specializing in measuring absolute temperature and pressure with point sensors
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Primary application is the monitoring of flow and pressure at intervals of perforation
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Temperature monitoring range: -60 °C – 300 °C
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Pressure monitoring range: 0 up to 75 MPA, adjustable down to 0 to 2.5 MPA