Smart Monitor for propane and fuel tanks

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Tank level monitor – Zigbee

Avoid unpleasant surprises

Never miss propane or fuel to cook or heat again

  • Check the levels

    See the remaining quantity of propane or fuel in real-time

  • Program alerts

    Receive notifications when levels are low

  • Ask your favorite voice assistants

    Ask Amazon Alexa or Google Assistant for propane or fuel levels

  • Works with Neviweb

    Use the tank monitor in the same smart home environment

Tank level monitor – Zigbee

Discover the Neviweb environment


Reliable and durable

Designed to simplify your everyday life

  • Quick and easy installation

    Attach the monitor to the tank using a strong magnet base, screws, or clamp.

  • Made for tanks

    Designed for residential and commercial propane and fuel tanks

  • Durable and resistant

    Tested under extreme conditions, the monitor operates at temperatures from -40 °C to 50 ° C

  • No maintenance required

    The monitor only needs 3 AA lithium batteries to be changed every 10 years

Tank level monitor – Zigbee

The Sinopé Smart home

Simple, accessible, and evolving

The Sinopé Smart home

Simple, accessible, and evolving

* Remote access requires a permanent Internet connection and a GT130 gateway or a compatible Zigbee hub


Height: 14 cm (5.5 po)

Width: 9 cm (3.54 po)

Width of magnetic mounting bracket: 10.6 cm (4.18 po)


The Zigbee tank monitor allows measuring the levels of:

  • Propane
  • Fuel


  • Provides real-time fuel level in the Neviweb App
  • Works with Amazon Alexa and Google Assistant
  • Possibility to receive low-level alerts

These features are available in Neviweb and require the GT130 hub. Features may vary from a platform to another.

Connectivity requirements


  • Remote ready RD3 dialRemote ready dial R3D
  • GT130 gateway or a compatible Zigbee hub
  • Smartphone or tablet
  • Neviweb available on the App Store and Google Play store

Power source

3 AA lithium batteries (Recommended: Energizer Ultimate Lithium)

Power life of the batteries: 10 years

Operating temperature

-40 °C to 50 °C (-40 °F to 122 °F)


-20 °C to 50 °C (-4 °F to 122 °F)

Relative humidity of condensation

0 to 100 %


Up to 3000 M

Degree of protection provided


Zone classification



Zigbee 3.0 profile

Frequency: 2.4 GHz

Transmission power: +20 dBm

Receiver sensitivity: -108 dBm


3-years limited warranty

In the box

  • LM4110-ZB tank monitor
  • Installation guide – English version
  • Installation guide – French version
  • 3 AA lithium batteries


North American


  • Zigbee
  • For propane and fuel tanks
  • Works with Neviweb and SmartThings
Available summer 2022

FREE STANDARD SHIPPING on all online orders of $75 or more delivered in Canada.

Sinopé Technologies offers FREE STANDARD SHIPPING on all online orders over $75, after promo discounts, and before taxes. This shipping offer applies only to orders being shipped to Canada (no postal box shipping). Note that the right to free delivery may be revoked if you change your order's delivery address or cancel one or more items ordered, reducing the total before taxes of the order under $75.

The remote access of this product requires a GT130 gateway or a compatible Zigbee hub