LIQUID LEVEL SENSOR (ISL LM1000)

 

The ISL LM1000 Liquid Level Sensor uses a non-contact, ultrasonic method to measure the height of liquid in a container without opening the container.


The ISL LM1000 Liquid Level Sensor is installed directly below the container to detect the height of the liquid level. The user does not need to make a hole in the container. The non-contact method makes the measurement safer and easier.


The sensor uses high accuracy ultrasonic technology for distance measurement. Liquids, including toxic substances, strong acids, strong alkalis and pure liquids can be monitored, as well as levels in high-temperature and high-pressure airtight containers.

  • Ultra-low power consumption

  • Liquid level measurement by ultrasonic technology
  • Non-contact, requiring no hole in the container
  • Able to measure range of liquids, including toxic substances, strong acids, strong alkalis and pure liquids
  • Can be used on high-temperature and high-pressure airtight containers
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KEY FEATURES

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Long Battery Life

Our sensors have been designed to have a battery life of up to 10 years, so you don't have to worry about changing them frequently.

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Reduce Costs

Identify problems before damage occurs to stop waste, prevent costly site shutdowns and reduce your fuel consumption. 

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A Proven Partner

At Invisible Systems, we've worked in IoT for over 17 years. Our solutions have a proven track record in supporting businesses. 

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Real-Time Online

Together with Real-time Online, the sensors enable constant monitoring, deliver pro-active alerts on threshold breaches and generate bespoke reports

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Reduce Carbon Emissions

Our products have been proven to reduce carbon emissions by as much as 83% on some construction sites

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Easy to Install

Choosing wireless sensors and a cloud platform enables you to reduce your installation and maintenance costs.

ADDITIONAL INFORMATION

CONFIGURABLE THRESHOLDS

Configurable high/low thresholds allow different transmit intervals when thresholds are crossed providing advanced edge intelligence to the network, and enable alarms to be generated by Realtime-Online™.
 

REAL-TIME MONITORING 

Data from every sensor in your network is reported back through Invisible Systems Big Data architecture either to our Monitoring and Analytics platform Realtime-Online™, or to a partner cloud platform via our API, ensuring that your data is visible, actionable and valuable to your organisation.
 

LORAWAN

The ISL LM1000 is a LoRaWAN certified device and Invisible Systems are members of the LoRa alliance. It offers both ABP and OTAA activation options and is designed to work with all LoRaWAN gateways and network servers.

TECHNICAL DATA

COMMS

 

LoRaWAN version: LoRaWAN v1.0.3

Class: A

Frequency: CN470, EU433, KR920, US915, EU868, AS923, AU915, IN865

ENVIRONMENTAL

Sensing technology: Ultrasonic

Valid range: 20mm - 2000mm

Battery type: High capacity 8500 mAh Li-SOCI2

Download Datasheet

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