Smart Non-Invasive Magnetic Bluetooth Ultrasonic LPG Cylinder Level Sensor (Model: LPG2412)

Smart Non-Invasive Magnetic Bluetooth Ultrasonic LPG Cylinder Level Sensor (Model: LPG2412)

An intelligent, non-invasive telemetry solution designed to accurately monitor remaining liquefied petroleum gas (LPG) and liquid fuels without drilling or dismantling valves. Operating via precision bottom-mounted ultrasonic sonar technology, the sensor magnetically adheres to the underside of steel gas cylinders in seconds. High-frequency acoustic pulses penetrate the container base to read liquid levels with extreme precision. It synchronizes via low-energy Bluetooth with your smartphone, providing real-time percentage gauges, volumetric liter metrics, and automatic alerts before you run out of gas mid-cooking or heating.

Key Features:

• Non-Invasive Magnetic Attachment: Heavy-duty base magnets latch securely onto the bottom of steel cylinders without requiring tank depressurization or plumbing retrofits.
• Acoustic Sonar Measurement: Penetrates dense metal hulls to gauge liquid depth and displays percentage capacity and remaining volume via the app.
• Low Energy Bluetooth (BLE): Seamlessly pairs with iOS and Android devices, allowing convenient tank readings without lifting or weighing heavy tanks.
• Selectable Detection Intervals: Power management settings allow users to choose telemetry update intervals (6h / 12h / 24h) to maximize operational battery lifespan.
• Dual Alert Warning System: Sends push notifications when fuel runs low, with optional automated email reminders to schedule timely cylinder refills.
• Universal Steel Tank Compatibility: Calibrated for standard kitchen cooking tanks, outdoor barbecue cylinders, RV propane tanks, and portable gas containers.

Recommended Operating Applications:

1. Kitchens & Hospitality: Continuous monitoring of indoor cooking gas bottles to prevent sudden outages during meal prep.
2. Outdoor Camping, RVs & Overlanding: Keeping track of propane fuel reserves for camping stoves, space heaters, and portable grills.
3. Workshops & Standalone Gas Systems: Tracking fuel levels on flat-bottom stationary propane tanks and commercial gas banks.

💡 Sonar Coupling & Ultrasound Gel:

Ultrasonic transducers require unbroken contact with the container surface. Applying a layer of coupling gel across the black rubber sonar circle eliminates micro air gaps, allowing high-frequency sound waves to travel through the metal wall unobstructed.

Technical Specifications:

• Model: LPG2412 (BLE Series)
• Detection Principle: Bottom Ultrasonic Acoustic Sonar
• Wireless Connectivity: Bluetooth Low Energy (BLE)
• Mobile Compatibility: Android and iOS
• Mounting Mechanism: Direct magnetic bottom adhesion
• Power Source: Replaceable lithium coin battery with ultra-low standby power
• Detection Frequency Options: 6 Hours / 12 Hours / 24 Hours
• App Telemetry Units: Level percentage (%), liquid depth (m/cm), capacity volume (L)
• Notification Protocols: Smartphone push notifications and automated email alerts

Physical Specifications:

• Chassis Material: Reinforced industrial thermoplastic with integrated magnetic array
• Form Factor: Low-profile disc engineered to sit flush inside standard cylinder foot rings
• Color: Matte Industrial Grey

Package Contents:

• 1 × LPG2412 Smart Ultrasonic Gas Level Sensor
• 1 × Pre-installed Replaceable Lithium Battery
• 1 × Ultrasonic Acoustic Coupling Gel Tube
• 1 × Mobile App Setup and Operational Guide

Frequently Asked Questions (FAQs):

Q: Do I need to disconnect the gas regulator or empty the tank to install it?

A: Not at all. The unit mounts entirely externally to the outside bottom of the tank in seconds without depressurizing the cylinder.

Q: Can this sensor be used on composite or aluminum cylinders?

A: It requires a magnetic steel bottom. The magnetic base must adhere firmly to a flat, ferrous steel surface; composite and aluminum tanks are incompatible unless auxiliary mechanical brackets are used.

Q: Why is coupling gel necessary for installation?

A: To eliminate trapped air. Acoustic pulses cannot traverse micro air pockets; the gel ensures clean transmission of ultrasound waves through the steel hull.

Q: How long does the internal battery last?

A: Up to a year or more. By selecting a 12-hour or 24-hour scan interval, the device remains in deep sleep, consuming negligible power.

Keywords:

LPG-Sensor Propane-Level-Gauge Gas-Cylinder-Monitor Magnetic-Gas-Sensor Ultrasonic-Sonar Bluetooth-Gas-Gauge Cooking-Gas-Sensor Abhir Saudi

Step-by-Step Installation Instructions:

1. Ensure the cylinder base is flat and clean, wiping away surface dust, moisture, or grease.
2. Squeeze an even coat of coupling gel across the black rubber sonar circle to achieve 100% surface coverage.
3. Attach the sensor firmly to the center of the cylinder bottom using its internal magnets.
4. Launch the smartphone app, activate Bluetooth, and pair the device to view your fuel level in real time.

⚠️ Safety Precautions:

1. Keep the cylinder upright to maintain horizontal liquid alignment above the sonar beam.
2. Do not install over heavy corrosion, deep dents, or weld beads that could tilt the sensor off-axis.
3. Mount exclusively on the external bottom surface; keep away from open cooktop flames.

Complete Your Setup (Frequently Bought Together):

Helpful Resources & Videos:

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