A home-improvement sensor that lets homeowners check oil and water tank levels from a smartphone using WiFi. For busy households and small sites, EPTTECH Smart Liquid Level Monitor brings full and low level alerts to the phone so tanks no longer need manual checks. Is the unit robust enough for outdoor use and straightforward to install?
⚡ At a Glance
- • Measuring Range: 10cm to 3.0m, suitable for a wide variety of tank depths
- • Best for: Homeowners, small businesses and remote sites needing smartphone tank alerts
- • Not ideal for: Locations with no reliable WiFi or where router coverage is blocked
Ultrasonic non-contact sensing measures tank levels from 10cm up to 3.0m and connects to a router for smartphone alerts. IP67 waterproofing and certifications support outdoor installation while one app can monitor up to 100 sensors.
Remote tank monitoring - with WiFi app connectivity
Connection to a local router provides WiFi access and the companion app sends message alerts for full and low levels. One app can manage as many as 100 sensors, enabling centralised monitoring of multiple tanks.
Receive instant full and low level messages on a smartphone so tanks do not require frequent manual checks. Useful for seasonal properties, garages and sites with several tanks.
Versatile level sensing - with non-contact ultrasonic technology
Non-contact ultrasonic measurement reads distances from 10cm to 3.0m, using sound pulses to calculate liquid height without touching the fluid. The non-contact approach tolerates acid, alkali and salty environments.
Avoids corrosion and fouling because the sensor does not sit in the liquid, making it suitable for both oil and water tanks. Works well where corrosive or dirty liquids would damage contact sensors.
Weatherproof reliability - with IP67 rating and wide operating range
IP67 waterproofing protects the unit from dust ingress and temporary immersion, while operating temperatures from -10°C to +70°C cover most outdoor conditions. CE, RoHS and REACH certifications affirm compliance with safety and materials standards.
Suitable for rooftop and outdoor tank installations that face rain and temperature swings. Certification-backed build reduces long-term maintenance concerns.
✨ The 4 Key Reasons for EPTTECH Smart Liquid Level Monitor
- Universal power adapter - Accepts 100–240V input with 5V DC output for broad compatibility
- Simple installation - Nut mount allows quick fitting on the top of tanks
- Reliable WiFi range - Maintains connection up to around 30m with no obstacles
- Chemical-resistant sensing - Non-contact ultrasonic adapts to acid, alkali and salty liquids
📋 Technical Details at a Glance
- Category: Home Improvement
- Measuring Range: 10cm to 3.0m
- Power Adapter: Input 100-240V AC, Output 5V DC
- WiFi Range: Approximately 30m when unobstructed
- Waterproof Rating: IP67
❓ Frequently Asked Questions
Q: Can one app monitor multiple tanks at once?
A: Yes, the companion app can monitor as many as 100 sensors, allowing centralised oversight of multiple tanks from a single smartphone.
Q: Is the sensor suitable for outdoor installation and harsh liquids?
A: Yes, an IP67 waterproof rating and an operating temperature range from -10°C to +70°C support outdoor use, and the non-contact ultrasonic sensing adapts to acid, alkali and salty liquids.
Q: What power and WiFi requirements are there?
A: Power comes from a supplied adapter with 100–240V AC input and 5V DC output, and the sensor needs to connect to a router for WiFi, with an approximate unobstructed range of 30 metres.
🏆 Our Verdict
Suitable for homeowners, workshops and small commercial sites that need hands-off tank monitoring and multi-tank oversight. The key selling point is remote, non-contact ultrasonic sensing with smartphone alerts and weatherproof construction. Expect reliable long-term convenience and reduced manual checks thanks to robust outdoor compatibility and centralised app monitoring.
