Cable TV [Orange/Black] Omni Marker II Marker Ball (77.0 kHz)
Tempo Electronic markers are a low-cost, reliable way to mark buried utilities and other plant, making it easy for contractors to find the exact location of critical components like fittings and splices, while helping to avoid expensive damage and unfortunate accidents. Omni Marker II from Tempo Communications builds upon three decades of experience with the original Omni Marker from Greenlee Communications, providing the same reliability and range in a more compact package. With no active components or potentially hazardous fluids, Omni Marker II can be located by all compatible marker locators. Dig Safe. Dig Right. Save Time.
How Does The Omni Marker II Work?
The passive marker uses a magnetic antenna. It consists of an inductive coil acting as an antenna and capacitance allowing the LC circuit to resonate at the precise working frequency. Tempo Communications markers are passive antennas with no power or active components. The marker derives its energy from the magnetic field of the detector.
Their housing is made of the same high-density polyethylene as the majority of buried plant, very robust, waterproof, and resistant to the action of chemicals and temperature hazards. The markers are interoperable since they operate on well-defined frequencies according to industry standards: 145.7 kHz for drinking water, 101.4 kHz for telecommunications, 83 kHz for gas, etc.
The markers are detected by induction (without contact, from above the surface). This non-intrusive technique makes it possible to locate all pipelines, regardless of their nature. This enhances the quality of any survey carried out before work; helping to reduce confusion and enhance safety.
Marking your networks: <1%* of the overall cost of a project. Less than the cost of pulling out a pipeline!
By positioning them throughout the network and using complementary solutions (marker detector and GPS plus GIS database), they can be mapped, point by point, with GPS coordinates (X,Y) and the depth of the network (Z).
*According to studies conducted by Tempo Communications. May be changed without notice
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