Persistent device identity
Connect each decision to observed material evidence and the context needed to act.
Material tracking node
A rugged material node designed to establish persistent device identity and support fixed or portable detection workflows.

Operational focus
Connect each decision to observed material evidence and the context needed to act.
Connect each decision to observed material evidence and the context needed to act.
Connect each decision to observed material evidence and the context needed to act.
How the tag is used
The MuckPuck broadcasts encrypted identity and location information through Peytec’s WPSN™ network, including while buried beneath a muck pile.
Hover the supplied magnet over the MuckPuck to turn on the tag.
Use a smartphone with NFC to assign critical information such as muck type and grade.
Place the activated MuckPuck on the desired muck pile at its point of origin.
Follow the identified pile from the blast area through haulage to the mill, crusher or processing destination.
Fixed gateways and readers detect the tag’s WPSN™ transmissions so teams can monitor material movement in the web or mobile application.
View source at Peytec.comProduct views
Inspect the MuckPuck enclosure, profile, front face and identification side from every angle.






Product detail
MuckPuck 4.0, Revision 6
A rugged material node designed to establish persistent device identity and support fixed or portable detection workflows.
WPSN™ wireless communication with NFC-enabled device identification.
Event-based and periodic location reporting with encrypted Industrial IoT data.
| Product | |
|---|---|
| Part number | RMTS-XT-MP-004 |
| Description | MuckPuck™ Muck Tracking Tag |
| Physical | |
| Size | 6.8 cm × 4 cm (2.7 in × 1.6 in) |
| Weight | 100 g ± 5 g (3.5 oz ± 0.17 oz) |
| Environmental | |
| Operating temperature | -18°C to +55°C (0°F to +130°F) |
| Storage temperature | -40°C to +50°C (-40°F to +122°F) |
| Environmental sealing | IP67, dust-tight and waterproof |
| Durability | 15 m (49 ft) drop to concrete |
| Power | |
| Battery | 2 × AAA alkaline, up to 2 years |
| Battery service | Non-rechargeable, reusable and replaceable by Peytec |
| Communications | |
| Wireless protocol | WPSN™ |
| Range | 1 km outdoors; 100 m (300 ft) when buried under 20 tons of muck |
| Frequency | 915 MHz |
| Location services | |
| Localization system | Received Signal Strength (RSSI) |
| Location accuracy | 10–100 m (32–328 ft) |
| Sensors and activation | |
| Magnet switch | Digital activation |
| Motion | Ultra-low power |
| Near-Field Communication (NFC) | Reads the device ID |
| Approvals | |
| Regulatory | FCC, IC |
| Availability | Available Today |
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