How Ethernet-APL Enables Industrial IoT and Smart Instrumentation
Industrial systems are rapidly evolving from isolated control environments into fully connected, data-driven ecosystems. At the center of this transformation...
- Schedule. Mon - Sat 09.00 - 20.00
Transmitter
Tank Level Transmitter for Reliable Liquid Storage Monitoring
Instrava Curated Instruments — Industrial-Grade Level Transmitter Built for Extreme Reliability
Engineered for accuracy, durability, and long-term stability, our level transmitter delivers precise liquid level measurement even in the most demanding industrial environments. From wastewater systems to chemical tanks, this fully submersible solution ensures consistent performance where it matters most.
Through our Curated Instruments approach, every level transmitter is carefully selected and validated—so you gain not just measurement, but confidence in every reading.
Transmitters & Sensors Description
Optimized for Tank Level Measurement Applications
This tank level transmitter is specifically engineered for:
- Water Storage Tanks – Continuous level monitoring for municipal and industrial water systems
- Chemical Storage Tanks – Corrosion-resistant measurement in aggressive liquids
- Fuel & Oil Tanks – Safe operation in hazardous environments with explosion-proof protection
- Industrial Liquid Tanks – Stable performance under varying temperature and pressure conditions
- Underground & Elevated Tanks – Reliable measurement in closed or deep storage systems
👉 Perfect for applications requiring accurate tank level monitoring and process control.
Why Our Tank Level Transmitter Stands Out
1. Advanced Anti-Corrosion Protection
Constructed with 316 stainless steel sensor and PTFE cable, ensuring long-term reliability in harsh industrial media.
2. High Stability for Continuous Monitoring
Maintains consistent output even under fluctuating environmental conditions.
3. Wide Measuring Range (Up to 200m)
Supports deep tank applications with customizable measurement ranges.
4. Explosion-Proof Safety Certification
Rated Ex ia IIC T6, ensuring safe use in hazardous storage environments.
5. Durable Industrial Construction
Robust housing with stainless steel and aluminum terminal box for long service life.
Engineered for Reliable Tank Monitoring
- High-performance pressure sensing technology for accurate liquid level measurement
- Multiple output signals: 4–20mA, RS485, voltage outputs
- Fast response frequency ≤500Hz for real-time monitoring
- Excellent overload protection up to 200% FS
- Low long-term drift: ±0.1% FS/year
- Waterproof breathable cable for stable pressure compensation
Designed for Easy Integration into Tank Systems
- Suitable for open tanks, closed tanks, underground tanks
- Multiple output and power supply options
- Compatible with PLC, SCADA, and automation systems
- Flexible cable and probe design for different tank depths
- IP68 probe ensures long-term immersion reliability
Transmitters & Sensors Parameter
| Parameter | Specification |
|---|---|
| Measuring Range | 0–200 m |
| Medium | Water / Compatible liquids |
| Sensor Material | Stainless Steel 316 |
| Probe Housing | Stainless Steel 304 |
| Sealing Material | Fluorine Rubber |
| Cable | Waterproof breathable cable / PTFE |
| Terminal Box | Die-cast Aluminum |
| Accuracy | ±0.25% FS / ±0.5% FS |
| Output Signal | 4–20mA (2-wire), 0–5V, 1–5V, 0–10V, RS485 |
| Power Supply | 9–36V DC |
| Pressure Type | Gauge Pressure |
| Medium Temperature | -20°C to +70°C |
| Ambient Temperature | -20°C to +80°C |
| Overload Pressure | 200% FS |
| Response Frequency | ≤500 Hz |
| Stability | ±0.1% FS/year |
| Temperature Drift | ±0.1% FS/year |
| Protection | Probe IP68, Terminal Box IP65 |
| Explosion Proof | Ex ia IIC T6 |
Instrava OEM/ODM
Reliable Instruments. Solutions That Fit Your Application.
Instrava is focused on delivering reliable industrial solutions through carefully curated products, application-driven optimization, and flexible customization. We select proven instruments from trusted manufacturers to ensure consistent quality, optimize solutions based on real working conditions to solve practical challenges, and provide tailored configurations to meet specific application needs.
By combining selection expertise with application understanding, Instrava helps customers reduce risk, improve efficiency, and achieve dependable results in complex industrial environments.
What is a tank level transmitter and why is it important?
A tank level transmitter is an industrial device used for continuous liquid level measurement in storage tanks. It provides real-time level data for monitoring, automation, and safety control, helping prevent overflow, dry running, and process instability.
How does a tank level transmitter measure liquid level in a tank?
A tank level transmitter typically uses hydrostatic pressure measurement. The sensor detects pressure at the bottom of the tank, which is directly proportional to the liquid height, and converts it into a standard output signal such as 4–20mA or RS485.
What types of liquids can this tank level transmitter measure?
This tank level transmitter is suitable for water, wastewater, fuel, and compatible chemical liquids, especially in applications requiring corrosion resistance and long-term submersion stability.
How accurate is a tank level transmitter for industrial tanks?
A high-quality tank level transmitter typically offers ±0.5% FS accuracy, with optional configurations reaching ±0.25% FS, ensuring precise measurement for industrial storage and process control applications.
Can this tank level transmitter be used in hazardous or explosive environments?
Yes, this model features Ex ia IIC T6 explosion-proof certification, making it suitable for hazardous areas such as fuel tanks, oil storage, and chemical plants.
How do I choose the right tank level transmitter for my application?
To select the right tank level transmitter, consider the following factors:
- Tank depth and required measuring range
- Type of liquid (corrosive, viscous, clean, or hazardous)
- Required accuracy and output signal
- Installation method and environmental conditions
Choosing the correct configuration ensures reliable tank level measurement and long-term performance.
Why Choose Instrava
Built on Consistency, Not Claims
Focused on Industrial Applications
We specialize in industrial analysis and detection, with a clear understanding of real-world operating environments and requirements.
Strict Product Selection Criteria
Every instrument is evaluated based on performance, stability, and application suitability—not just specifications or pricing.
Reliable Supply & Quality Consistency
We work with trusted manufacturers to ensure stable supply, consistent quality, and dependable delivery.
Practical, Experience-Based Support
Our recommendations are grounded in application understanding, helping customers avoid common issues and achieve reliable results.
Instrava is built to reduce uncertainty—so every decision you make is clearer, safer, and more reliable.
Ethernet-APL vs Fieldbus: A New Era of Industrial Communication
Industrial communication technologies have evolved significantly over the past decades. Traditional fieldbus systems such as PROFIBUS and Modbus have long...
Ethernet-APL: The Next-Generation Communication Technology for Process Industries
As industrial systems move toward digitalization and intelligent automation, traditional field communication technologies are increasingly unable to meet the demands...