
Why do farmers choose the LDn Transponder?
With the Transponder infrared TAG-LDn your cows are better visualized.
- Quickly see which cow is in heat
- Monitor rumination activities - keep a close eye on your cow's health
- Quick and easy NFC connection to your database
- Full compatibility with H-TAG-LD and HR-TAG-LD SCR manufacturers
- Works with Sensehub, Dataflow, and Horizon (T4C)

Ready for your Barn
Readers/antennas:
- IDU510 / BU500 (E) antenna (SCR and Milkline)
- IDU530 / BU500 (E) / M530 antenna (Lely)
Full compatibility with market leaders:
- Lely
- SCR
- Allflex
- Milkline
Frequently asked questions
Do I need to change anything in my system?
Do I need to change anything in my system?
No, the LDn Transponder works directly with your current readers, antennas, and software.
When can I see the data?
When can I see the data?
The generated data is available after 7 days.
How long does it last?
How long does it last?
2-year warranty on the electronics. Note: no warranty on the case.
LDn Transponder
Others also viewed
Compare products
| Specifications | |||
|---|---|---|---|
| Heat detection | |||
| Chewing activity | |||
| NFC chip | |||
| Read out during visit | |||
| Real-time readout | |||
| IDU210* | |||
| IDU420* | |||
| IDU430* | |||
| IDU510 | |||
| IDU530* | |||
| BU500(E)* | |||
| LDn Controller (Allflex) | |||
| Lely Horizon compatible | |||
| Sensehub compatible | |||
| Milkline data flow II | |||
| Heattime (Pro+) | |||
| Service Life - 10 years |
