
Liquid Level Monitoring System
CaltechBD’s IoT-based liquid level monitoring solutions give you instant, reliable updates so you can prevent overflow, avoid running low, and optimize operations across tanks and reservoirs.
Contact usLiquid Level Monitoring at CaltechBD
We use the power of IoT to make managing your liquid resources easier and more efficient. Our liquid level monitoring solutions provide real-time readings and automated alerts so you always know tank status — whether you’re monitoring chemicals, fuel, potable water or process liquids.
Why choose CaltechBD?
- Instant Monitoring — live level readings and environmental data.
- Remote Access — check tank levels from anywhere via web or mobile dashboard.
- Automatic Alerts — overflow, low-level, temperature and inventory warnings.
- Easy Installation — supports ultrasonic, capacitive and pressure sensors.

How It Works
Components & Data Flow
Our system uses high-precision sensors (ultrasonic, capacitive, or pressure-based). Data is transmitted securely to a cloud platform and visualized on an intuitive dashboard. You can set thresholds and automation rules (pump on/off, valve control) to reduce manual checks.
- Sensors: Measure level, temperature and environment.
- Gateway: Secure telemetry (GSM/LoRa/Wi-Fi) to cloud.
- Cloud Dashboard: Live view, trends, reports and alerts.

Applications
Industries & Use Cases
CaltechBD’s liquid level monitoring is suitable for a wide range of industries:
- Groundwater & surface water level monitoring
- Fuel storage and dispensing monitoring
- Edible oil storage tanks
- Industrial process tanks and chemical storage
- Water resource management and reservoirs
- Certified laboratories and utilities

Real-Time Alerts & Automation
Alerts & Automated Controls
Set thresholds and receive instant notifications via SMS/email. The system supports automated pump/valve control so you can act immediately or let the system take action automatically.
- Overflow alerts
- Low-level alerts
- Temperature and environmental alerts
- Inventory and refill alerts
Automated control reduces manual intervention and prevents spills, downtime, or production loss.

Benefits
Why IoT-Based Level Monitoring Matters
- Improved safety — reduce overflow and spill risks.
- Cost savings — optimize refills and reduce wasted liquid.
- Better resource management — manage inventory across multiple sites.
- Scalable — single tank to multi-site networks, easily expandable.

We offer site survey, sensor selection, installation, and cloud integration. Tell us your tank type and we’ll recommend the optimal solution.
