
145.7kHZ |Water ,Detection range up to <1m.
Product Advantages
Maximum burial depth up to 1 meter.
Locates the exact position of the marker.
HDPE packaging, resistant to chemical corrosion.
Withstands a temperature range of -4 to 122 °F (-20 to 50 °C).
Suitable for multiple industries (Power, Water, Sanitary, Telecom, Gas, Europower, General).
Quantity
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Product Specifications
| Construction | Description |
| Product Type | EX.ID version |
| Frequency | 145.7kHz |
| Identification Depth | 0.7-1m (EX.ID version) |
| Service Life | 50 years |
| Diameter | Φ20mm丨0.787in |
| Height | 76mm丨2.992in |
| Material | HDPE |
| Weight | 30g(±3g) |
| Protection Level | IP68 |
| Storage Temperature | -20℃ to 70℃ |
| Operating Temperature | -20℃ to 50℃ |
| Drop Test | Can withsta nd the drop from 5 in (about 1.5 meters) to the concrete floor |
| Stress Resistance | Withstands 5 KN pressure without permanent damage, cracks, leaks, or electronic tag failure |
| Detector Compatibility | ED8000 or other detectors with the same frequency (for example: 3M Dynatel series) can read |
| Packaging Info. | 1000pcs/cnt 27kg 0.0568cbm(415*415*330mm) |
Product Structure

Product FAQ
What is the packaging data of the Near- Surface Markers?
How is the product structure of the Near- Surface Markers designed?
How many groups of frequencies can the near-surface marker be identified at?
Is the detection principle of the Near- Surface Markers based on magnetic detection?
What is the production capacity of Near- Surface Markers?







