Milesight EM410-RDL - Radar Distance/Level Sensor
Milesight EM410-RDL - Radar Distance/Level Sensor
Free shipping within the Czech Republic on purchases over 120 EUR.
Price includes a WEEE recycling fee for the Czech Republic.
Price includes a WEEE recycling fee for the Czech Republic.
The Milesight EM410-RDL-868M is a non-contact 60 GHz millimeter-wave radar sensor that measures the distance to a liquid or smooth-surface solid. A focused 8° beam gives a 0.3–12 m range with 1 mm resolution and up to ±2 mm accuracy, unaffected by dust, condensate, temperature changes or acoustic noise. A built-in 3-axis accelerometer reports tilt.
The PVDF (UL94 V0) housing is rated IP68 (submersion to 1 m up to 48 h) and resists corrosion in salt-mist and brine. It installs via a G1½" tank thread or wall bracket, runs up to 7 years on a 19000 mAh Li-SOCl₂ battery, and is configured over NFC or Bluetooth — ideal for sewers, rivers, reservoirs and tanks.
Before you install
- Setup: via the Milesight ToolBox app (NFC or Bluetooth).
- Power: a lithium battery (ER34615) is included, ~7-year life.
- Data: over LoRaWAN — needs a LoRaWAN gateway to send data (sold separately); remote monitoring via the Milesight platform is free for up to 10 devices.
Parameters
| Wireless Protocol | LoRaWAN®, Class A (OTAA/ABP) |
| Frequency | EU868, max. 16 dBm |
| Measurement | 60 GHz mmWave radar, beam 8°, range 0.3–12 m, resolution 1 mm, accuracy up to ±2 mm |
| Configuration | NFC via Mobile App, Bluetooth, Downlink |
| Battery | 19000 mAh Li-SOCl₂ (ER34615), up to 7 years |
| Enclosure | PVDF (UL94 V0), IP68 (1 m up to 48 h) |
| Dimensions | Ø101 × 87 mm |
| Weight | 400 g |
| Mounting | G1½" tank thread or wall bracket |
| Certifications | CE, FCC, RoHS |
Documentation
Safety information
- Read the manufacturer's user guide supplied with the product before installation and keep it.
- Use the product only for its intended use and within the operating conditions stated by the manufacturer. Do not use a visibly damaged product.
- Replace the batteries only with the type given in the documentation and insert them with the correct polarity (+ and −).
- Never recharge primary (non-rechargeable) cells. Do not short-circuit, open, crush or heat batteries and do not throw them into fire.
- Keep batteries out of the reach of children.
- A damaged or leaking battery can overheat or catch fire: take it out of service and do not touch leaking electrolyte.
| Manufacturing company | XIAMEN MILESIGHT IOT CO.,LTD. |
|---|---|
| Address | 401, Building No.37, Xixishanwei Road, Software Park Phase III, Torch Development Zone for High Technology Industries, Xiamen, China |
| [email protected] | |
| Manufacturer's representative in the EU | HARDWARIO a.s. |
| Address of representative in the EU | U Jezu 525/4, 460 01 Liberec, Czech Republic |
| EU representative email | [email protected] |



