Hifi HDS Configurations



Hifi's HDS is designed for world-class, best-of breed performance. For when the stakes are high and performance is critical. Hifi HDS provides the highest-quality data on the market. Data is processed in real-time.

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Pipeline Leak Detection Sensor
Hifi's HDS sensing system can be deployed in 2 configurations:
Hifi Optimized Sensing Fiber Cable

Hifi Macro

Permanent and continuous monitoring. Best used for pipeline sensing and monitoring over large distances.
Hifi Micro tool

Hifi Micro (temporary survey)

The Hifi Micro tool is used for diagnostic, one-time-use to gather high-fidelity measurements that require extreme precision and pinpoint accuracy (such as detecting downhole low-rate leaks).
Learn more about why high-fidelity matters for your business.
Fiber Optic Interrogation Mode
Choose Your Interrogation Mode
The chosen interrogation mode dictates how the data that is collected though the sensor is interpreted and processed.
Conventional-Fidelity (Rayleigh-Backscatter)
Provides Industry-Standard Performance. Post-processing of data is required.
High-Fidelity (HDS)
High-Fidelity (HDS) - Recommended
World-class, best-of breed performance. For when the stakes are high and performance is critical. Provides the highest-quality data on the market. Data is processed in real-time. Performance is backed by our HDS Guarantee .
HDS Specifications
Improvement in Fidelity Factor
(Q or Signal to Noise Ratio)
Measurements
Acoustic Strain/Vibration, Temperature
Distance
50km (longer distances TBD)
Spacial Resolution
+/- 10 Meter (with 25 meter channelization)
Internet Bandwidth
500 kb/s (upstream) minimum via Ethernet or 3G+ cellular
Frequency Range
Sub hertz strain, vibration, sonic, ultrasonic
Data Output
GE Predix control room software or as per customer API
Temperature Resolution
0.001°C differential
Acoustic Fidelity Factor SNR
1000 under controlled side by side tests 400hz 5 cycle sine waves
Strain Resolution
1um differential
Power Requirements
500 watt max at 120V AC
HDS enclosure system configured with 1 hour UPS
Temperature Rating
200°C for pipeline and wireline
Enclosure Certification
NEMA4 climate controlled enclosure (-40°C to +40°C)
CSA approval available on HDS system enclosure
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