Built for extreme conditions
With a rugged IP65-rated design, the SG8 resists dust, water, and oil spray. Remote liquid ready for any industry environment, its fuel monitoring you can rely on.
Highly accurate submersible sensor
A pressure sensor with an accuracy of within 1% the SG8 is ideal for domestic, construction and industrial applications. Compatible with fuel cubes, bowsers, and stations.
Simple monitor installation process
Screw the monitor into a tank and complete the setup with a single button press—making installation fast, simple, and user-friendly.
Long-lasting battery life
Typically delivers up to 5 years with user-replaceable batteries for easy maintenance.
GPS location
With an integral GPS satellite receiver, you can activate or deactivate the GPS remotely.
Flexible options
3m and 10m sensor lengths plus optional external antennas for enhanced connectivity. Adaptors available for most tank applications.
A connected experience through our portal
Our portal offers a powerful, user-friendly interface designed to provide real-time insights and management capabilities for your liquid tank levels.
Monitor tank levels, track GPS locations, and manage your entire network with ease—all from one central platform. The customisable portal allows you to tailor the experience to your brand and business needs, making it a seamless extension of your operations.

Key Portal Benefits
Scalability
Handle large data volumes from unlimited devices, allowing your network of devices to grow without limits.
Enhanced security
A secure cloud-based infrastructure ensures your data is protected while providing reliable monitoring.
Flexibility
A customisable and adaptable system designed to suit various IoT applications and business needs.
GPS location
Clear GPS visibility of remote tank locations, improving operational efficiency.
Cost-effectiveness
Remotely and efficiently monitor tank levels across multiple locations saving time and operational costs.
Branded portal
Customise the interface and naming conventions to align with your company’s brand identity.
Technical specifications
Sensor
Mounting
1” BSPP
Medium
Diesel, Gasoil, Kerosene, HVO, AdBlue, Water, Lube Oil, Grey Water, and others.
Accuracy
0.5% FSD
Data
Memory
5 day cache
Logging rate
1 hr to 24hr
Sample rate
3 minutes
Connectivity
Network Technology
CAT-M & NB-IoT with GSM fallback
Network operator(s)
Network Roaming- O2, Vodafone and EE
SG8
Power
3.6VDC Nominal – Provided by replaceable Lithium Thionyl Chloride Battery
Ambient temperature
-20C to +85C
Dimensions
65 x 80 x 80mm
Ingress protection
IP65
Colour
Black
Options
Antenna
Internal and external options
Antenna length
1m, 3m or 10m options
Adaptors
1 ¼” BSP, 1 ½” BSP, 2” BSP, Plastic tank adaptor, vent adaptor.