Milesight EM500-SWL Submersible Water Level Sensor
Milesight EM500-SWL Submersible Water Level Sensor
Free shipping from 125 EUR in the Czech Republic, 150 EUR to Slovakia and 250 EUR to all other countries we ship to (order value incl. VAT). All rates: Shipping and payment.
EU companies outside the Czech Republic with a valid VAT ID buy without VAT (reverse charge).
Price includes a WEEE recycling fee for the Czech Republic.
Price includes a WEEE recycling fee for the Czech Republic.
The Milesight EM500-SWL-868M measures liquid level in harsh environments using an IP68 stainless-steel submersible probe with a vented-gauge pressure cell (±0.5 % FS). A separate IP67 transceiver transmits over LoRaWAN® up to 10 km line of sight, suiting tanks, rivers and water-resource monitoring.
A replaceable 19000 mAh Li-SOCl₂ battery gives up to 10 years of operation. Configuration is via NFC or USB-C. The measuring range (3/5/10 m, customizable up to 200 m) is chosen at order.
Before you install
- Setup: via the Milesight ToolBox app (NFC) or over USB-C.
- Power: a built-in lithium battery (ER34615), up to ~10-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, up to 10 km line of sight |
| Measurement | Vented-gauge pressure, range 0–3/5/10 m (up to 200 m), accuracy ±0.5 % FS, resolution 0.01 m |
| Configuration | NFC via Mobile App, USB-C, Downlink |
| Battery | 19000 mAh Li-SOCl₂ (ER34615), up to 10 years |
| Enclosure | Transceiver ABS+PC IP67, probe 304 stainless steel IP68 |
| Dimensions | Transceiver 105.4 × 71 × 69.5 mm; probe 130 × Ø27 mm |
| Mounting | Pole, wall or DIN rail |
| 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.
- Install pressure and level sensors only on depressurised and drained pipes or tanks, and observe the measuring range and maximum pressure stated by the manufacturer.
| 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] | |
| Responsible person in the EU | HARDWARIO a.s. |
| Address of the responsible person in the EU | U Jezu 525/4, 460 01 Liberec, Czech Republic |
| E-mail of the responsible person in the EU | [email protected] |
