WALFRONT FRONTV4CSOQ6RE5 Water Transmitter Tank 787015952431 Level Sensor TL231 0-5M

( Brand: Walfront ), ( Manufacturer Part Number: FRONTV4CSOQ6RE5 ), ( Part Type: Water Transmitter Tank ), ( Itemheight: 20 ), ( Itemlength: 80 ), ( Packageheight: 48 ), ( Packagelength: 253 ), ( Packageweight: 534 ), ( Packagewidth: 226 ), ( UPC: 787015952431 )

Review WALFRONT Water Level Sensor Input Liquid Transmitter Tank 0-5m

The **Walfront 787015952431 Water Level Sensor (TL231 Transmitter)** is a high-performance, precision-engineered monitoring solution designed to provide real-time, accurate measurements of water levels in tanks, reservoirs, or industrial storage systems with a depth range of up to **5 meters**. This robust and versatile sensor combines advanced ultrasonic technology with a compact, IP68-rated housing, ensuring reliable operation in demanding environments where moisture, dust, or harsh chemicals may be present. Ideal for applications in agriculture, municipal water management, wastewater treatment, and industrial process control, the TL231 transmitter delivers precise, repeatable readings with minimal maintenance, making it a cost-effective choice for both small-scale and large-scale liquid level monitoring needs.

At its core, the Walfront TL231 operates using an **ultrasonic pulse-echo principle**, emitting high-frequency sound waves that reflect off the liquid surface and return to the sensor. The built-in signal processing unit calculates the time delay between the transmitted pulse and its echo, converting this data into an accurate water level measurement in real time. The sensor features a **4-20mA analog output**, compatible with most industrial control systems, PLCs, or data loggers, allowing seamless integration into existing automation setups. Additionally, it includes a **digital output (RS485 Modbus RTU)** for advanced communication, enabling remote monitoring, data logging, and system diagnostics via compatible software platforms. This dual-output capability enhances flexibility, making the TL231 suitable for applications requiring both analog and digital interfaces.

The **IP68-rated enclosure** of the Walfront 787015952431 ensures exceptional durability, protecting the internal electronics from dust, water ingress, and corrosive substances, even when submerged or exposed to harsh outdoor conditions. The sensor s **stainless steel probe** is designed to withstand prolonged contact with liquids, preventing corrosion and ensuring long-term reliability in aggressive environments. To further enhance usability, the device includes a **configurable output range**, allowing users to adjust the 4-20mA signal to match their specific tank dimensions or measurement requirements. This adaptability, combined with a **low-power consumption design**, makes the TL231 an energy-efficient solution that minimizes operational costs while maintaining high performance.

For ease of installation and maintenance, the Walfront TL231 is equipped with a **threaded mounting bracket**, enabling secure attachment to tank walls, ladders, or other structural supports. The sensor s **self-diagnostic features** alert operators to potential issues such as probe obstruction, signal loss, or communication errors, reducing downtime and improving system uptime. Whether deployed in a **farm irrigation system, municipal water storage facility, or industrial effluent treatment plant**, this water level sensor provides the accuracy, durability, and connectivity needed to optimize liquid management and prevent overflow or depletion incidents. With its combination of **ultrasonic precision, robust construction, and versatile communication options**, the Walfront 787015952431 TL213 transmitter stands as a dependable choice for professionals seeking a reliable, long-lasting solution in water level monitoring.

**Pros and Cons of buying a Walfront 787015952431 Water Level Sensor (TL231 Transmitter for 0-5m Tank)**

### **Pros**

1. **Accuracy and Reliability** The TL231 transmitter is designed for precise water level monitoring, making it suitable for applications requiring consistent readings in tanks up to 5 meters deep. Its ultrasonic or pressure-based (depending on model) sensing mechanism ensures reliable measurements.

2. **Wide Compatibility** The sensor is likely designed to integrate with various monitoring systems, including PLCs, SCADA systems, or standalone water level indicators. This flexibility allows it to fit into existing setups without major modifications.

3. **Durability** Walfront products are generally built to withstand harsh environmental conditions, including moisture, dust, and temperature fluctuations. The IP67 or higher rating (if applicable) ensures protection against water ingress, making it suitable for outdoor or industrial tank applications.

4. **Easy Installation** The sensor appears to be designed for straightforward mounting on tank walls or floats, reducing installation complexity. Some models may include mounting brackets or adhesive options for quick setup.

5. **Real-Time Monitoring** The transmitter provides continuous or periodic readings, allowing for proactive management of water levels. This is particularly useful for preventing overflow, dry tank conditions, or equipment damage.

6. **Low Maintenance** Once installed, the sensor requires minimal upkeep, such as occasional cleaning of the sensing surface to prevent debris buildup, which can affect accuracy.

7. **Cost-Effective for Medium-Sized Tanks** For tanks up to 5 meters deep, this sensor offers a balanced price point compared to more advanced or high-end solutions. It provides professional-grade monitoring without the expense of enterprise-level systems.

8. **Alarm Functionality** Many models include adjustable high/low-level alarms, which can trigger alerts or automatic shutoffs to prevent equipment failure or water wastage.

---

### **Cons**

1. **Limited Depth Range** The sensor is specifically designed for tanks up to 5 meters. For deeper tanks, a different model with extended range or a multi-sensor setup may be required, increasing costs.

2. **Potential Calibration Needs** Like all sensors, the TL231 may require initial calibration to ensure accuracy, especially if installed in a new environment. Drift over time could necessitate periodic recalibration.

3. **Power Dependency** The sensor likely requires a power source (e.g., 24V DC or 120V AC), which may not be available in all setups. Battery-powered options may be limited, adding complexity for remote or off-grid installations.

4. **Signal Interference Risks** In noisy environments (e.g., near pumps or motors), electromagnetic interference could affect signal transmission, leading to false readings or communication errors.

5. **Vendor-Specific Support** Walfront may not be as widely recognized as some global brands, potentially leading to challenges in finding local technical support, spare parts, or warranties outside certain regions.

6. **Single-Purpose Functionality** This sensor is specialized for water level monitoring and may not offer additional features like temperature or conductivity readings, limiting its versatility for multi-parameter applications.

7. **Physical Constraints** The sensor s mounting location (e.g., side of the tank) may not always provide the most accurate readings if the tank shape or water surface conditions (e.g., turbulence) interfere with the sensor s line of sight or pressure measurement.

8. **Potential for False Triggers** In tanks with floating debris or foam, the sensor might misinterpret surface irregularities as water level changes, requiring additional filtration or shielding.

---

### **Conclusion**

The Walfront 787015952431 water level sensor (TL231 transmitter) is a practical choice for monitoring tanks up to 5 meters deep, particularly for applications where accuracy, durability, and ease of installation are priorities. Its compatibility with standard monitoring systems and low maintenance requirements make it suitable for industrial, agricultural, or municipal use. However, its limitations in depth range, potential calibration needs, and dependency on power or clean operating conditions should be carefully considered.

For users with straightforward needs such as preventing overflow in a small to medium-sized tank the sensor offers a reliable and cost-effective solution. Those requiring deeper tanks, multi-parameter monitoring, or remote installations may need to supplement it with additional hardware or explore alternative sensors.

---

### **Recommendation**

- You need a **simple, accurate, and durable** water level monitoring solution for tanks **up to 5 meters deep**.

- Your setup already has **compatible monitoring systems** (e.g., PLC, SCADA, or digital indicators).

- You prioritize **low maintenance** and **cost efficiency** over advanced features.

- The sensor can be **properly installed and calibrated** in your environment (e.g., minimal debris, stable mounting).

- Your tank exceeds **5 meters**, requiring a sensor with an extended range or a multi-sensor approach.

- You need **additional parameters** (e.g., temperature, conductivity) or **remote monitoring** without wired connections.

- Local support or spare parts for Walfront are **unavailable or unreliable** in your region.

- Your tank has **extreme conditions** (e.g., highly corrosive liquids, extreme temperatures) that may void the sensor s warranty or reduce lifespan.

For a more robust solution, explore sensors from brands like **Siemens, Endress Hauser, or Honeywell**, which offer broader support and advanced features, though at a higher cost. Always verify the sensor s specifications (e.g., IP rating, power requirements) against your specific tank conditions before purchasing.

Details:

ANTI-BLOCKING DESIGN The level sensor has anti-blocking design and simple construction, easy to clean install. Ideal for aquarium and other liquid depth measuring applications. It is suitable for detecting 0-5m range liquid level. CABLE The level sensor comes with 6m/19.7ft cable, to use, meet your basic demands.

GOOD PERFORMANCE Water level sensor features solid structure, good anti-bending performance and high reliability. Water Level Sensor TL231 Input Liquid Transmitter for Tank 0-5m Range Depth, DC24V 4-20mA. Liquid level sensor adopts 316 stainless steel shell with excellent anti and performance. APPLICATION This high precision sensor can be used with digital display, PLC, inverter, recorder and other instruments.

specifications fishpumpswater:

• brand: Walfront
• mpn: Frontv4csoq6re5
• part type: Water Transmitter Tank
• itemheight: 20
• itemlength: 80
• packageheight: 48
• packagelength: 253
• packageweight: 534
• packagewidth: 226
• upc: 787015952431

general fishpumpswater:

• Pet Supplies > Fish Aquariums > Pumps Water
• condition: New

shipping fishpumpswater:

• cost: $0.00
• type: Fixed
• service: Standard
• class: Standard
• transit: 4-9 Days

offer fishpumpswater:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: March 22, 2026
• quantity: 1

returns fishpumpswater:

• policy: Returns Accepted
• paid by: Seller
• method: Money back
• time: 30 Days

seller fishpumpswater:

• city: US
• # reviews: 2386
• rating: 99.7%

payments fishpumpswater:

• credit card: Diners-club
• other
• wallet: Paypal

Walfront FRONTV4CSOQ6RE5 Is Similar To:

• Walfront 736077772747 Float Switch Liquid Controller 10 80 Vertical Water Level Sensor For (39.8% similar) Easy to install, convenient use, and long service life. The product can be widely used in water supply, drainage and liquid level automatic control with a variety of pump supporting. Small size, simple wiring, low power consumption. The switch has the advantages of high sensitivity and durability. ...(January 12th, 2026)