SKU: 37355985302

EM300-SLD-868M Leak Detection Sensor - Probe Type

Sale price$66.60 Regular price$74.00
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

EM300-SLD-868M Leak Detection Sensor - Probe TypeEM300 SLD is a compact spot leakage detection sensor for detecting the presence of water (or other liquids) and transmitting an alarm using LoRaWAN technology. With this low power consumption technology, EM300 SLD can work up to 5 years with 4000 mAh battery. Combined with a Milesight LoRaWANgateway, users can manage all sensor data remotely and visually and receive alarms via mobile APP. EM300 SLD also integrates temperature and humidity sensors,

 EM300-SLD is a compact spot leakage detection sensor for detecting the presence of water (or other liquids) and transmitting an alarm using LoRaWAN® technology. With this low power consumption technology, EM300-SLD can work up to 5 years with 4000 mAh battery. Combined with a Milesight LoRaWAN®gateway, users can manage all sensor data remotely and visually and receive alarms via mobile APP.

EM300-SLD also integrates temperature and humidity sensors, which has great use for applications such as pipe leakage monitoring, basement flooding, pump failure, etc

Features

  • Detect the presence of liquids by a small water probe and based on the conductive principle
  • Embedded with temperature and humidity sensors for environment monitoring
  • Ultra-wide-distance transmission up to line of sight of 10km
  • IP67 UV-resistant and waterproof enclosure for harsh environment applications 
  • Built-in 4000 mAh replaceable battery and works for more than 5 years without replacement
  • Store locally 3, 000 historical records and support retransmission to prevent data loss Support Milesight D2D protocol to enable ultra-low latency and direct control without gateways
  • Equipped with NFC for easily configuration
  • Compliant with standard LoRaWAN ® gateways and network servers

Measuring Range

  • Trigger Condition: When Liquid Level Reaches 5mm
  • Temperature: -30°C ~ 70°C
  • Humidity: 0% ~ 100% RH

 

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37355985302

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M. Merritt
Louisville, US
★★★★★ 5
Durable.
These are great for my 13 lb Schnauzer. Just the right size to keep him occupied! He loves chasing after them when we play catch. They’ve held up well to his sharp teeth.
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Reviewed in the United States on July 21, 2025
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SUZANNE BUSE
Lowell, US
★★★★★ 5
Nice design
These balls are wonderful, easy to throw and my puppy can hold on to them
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Reviewed in the United States on November 23, 2025
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Miles Schumacher
Carnegie, US
★★★★★ 5
Durable yet soft ball that our dog enjoys chewing.
The balls are soft and well received by our puppy. They are pretty durable and he enjoys both chasing after them and teething on them.
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Reviewed in the United States on August 27, 2025
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Gery Allen
Battle Creek, US
★★★★★ 5
size and quality are excellent
Just the right size for our little dog.
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Reviewed in the United States on December 1, 2025
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Kindle Customer
Pawtucket, US
★★★★★ 4
Deceptive Advertising
There's a little bit of false advertising going on here unless you thoroughly read the description. There are three balls in the picture, but you are only purchasing two. Always read the whole description before buying!
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Reviewed in the United States on September 22, 2025

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