20g RFID Rumen Bolus | Miniature Identification Solution for Sheep and Deer
Description
20g RFID Rumen Bolus is a high-security identification tag designed for small livestock. Its miniature size (Φ12mm x 55mm) allows for easy oral administration using a small bolus gun. Once settled in the animal’s reticulum, it provides a stable, permanent RFID link for breeding, health monitoring, and anti-theft management. It is the gold standard for producers who require a more secure identification method than traditional ear tags.
Key Features:
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Micro-Sized for Safety: Optimized dimensions ensure easy swallowing and secure retention in small digestive tracts.
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Maintenance-Free: No risk of ear infection, tearing, or tag loss; stays with the animal for its entire life.
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Industry Standard: Fully compliant with ISO 11784/5 international protocols.
Specifications
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20g RFID Rumen Bolus |
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Basic Model |
20g RFID Rumen Bolus |
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Material (Outer) |
Bio-compatible Ceramic |
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Transponder Type |
Bio-Glass (Encapsulated) |
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Weight |
20.5g (±0.5g) |
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Dimensions |
Φ12mm x 55mm |
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Protocol |
ISO 11784/5 FDX-B (or HDX) |
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Frequency |
134.2KHz / 125KHz |
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Operating Temp |
-25°C to +85°C |
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Reading Range |
Up to 120cm (Depending on reader) |







