Milesight | Submersible Water Level Sensor EM500-SWL

EM500-SWL is designed for measuring liquid level in harsh environments and transmitting data using LoRaWAN® technology.

(VAT excluded)
In stock
Usually delivered in 15 working days
Commercially available
This product is already in mass production. Production batches are in route or stock is available. All certifications for the regional areas where the products are sold are obtained from competent institutions.

Key features highlights :

  • Water Level Monitoring
  • LoRaWAN® Wireless
  • Easy Configuration via NFC
  • 10 Years Battery Life

Description :

EM500-SWL is a rugged liquid level measurement device that utilizes LoRaWAN® technology for data transmission. Its low power consumption enables a remarkable battery life of up to 10 years with a 19000 mAh battery. When integrated with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users gain remote and visual management of all sensor data. This versatile sensor finds extensive use in applications such as tank level monitoring and river level monitoring, making it ideal for harsh environments. With its reliable performance and long-lasting battery, EM500-SWL provides a cost-effective and efficient solution for various liquid level monitoring needs.


Use cases:

  1. Smart Water Management: In recent years, significant strides have been taken to implement IoT-based monitoring solutions in various areas such as liquid level measurement. Take water level in wells as an instance, monitoring and measuring the level with IoT-based system will protect users from running into serious problems such as water outages.
  2. Smart Gasoline Management: Faced with increasing challenges, enterprises are continuously trying to deploy IoT technology into gasoline level monitoring and measurements to detect real-time accurate gasoline volume despite wide temperature swings, rough handling and harsh environments.
  3. Cloud Web & APP: EM500-SWL Sensor works perfectly with Milesight IoT Cloud (Web & App), which allows you to monitor your data in the office or on the go. With a drag-and-drop experience, Milesight IoT Cloud provides rich features such as intuitive widgets, triggers, sharing and transfer ownership of devices, layers, etc.
Specifications :
Seller Milesight
Manufacturer Name Milesight
SKU 1056-12384
Manufacturer Part Number EM500-SWL
Seller SKU Milesight
RF Region EU868 - Europe 863-870MHz
LoRa Class Class A
Other Protocol LoRaWAN
Solution Represented Smart Agriculture, Smart Cities, Smart Industries, Smart Building
Power Supply Replaceable battery
Battery Specification (Wh) 19000 mAh Li-SOCL2
Battery Type Lithium ion
Operating Temperature (Min to Max) Transceiver: -30°C to +70°C Pressure Sensor: -10°C to +60°C
Depth (cm) 10
Width (cm) 14
Height (cm) 19
Technical datasheet

Milesight Submersible 3m Water Level Sensor - Datasheet

Milesight Submersible 3m Water Level Sensor - User guide

Lead-time if backordered (in working days) 15
Lead-time if in stock (in working days) 15
Seller conditions Seller commercial condition
Seller shipping condition
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