
Introduction
Looking for a dependable, industrial-grade solution to monitor liquid levels in water tanks, reservoirs, or process systems? Meet the Level Sensor TL-136 Liquid Level Transmitter — a precision-engineered device designed for accuracy, durability, and seamless integration into automation systems. Priced at an exceptional $28.68, this sensor delivers professional performance without the premium cost.
Key Features & Benefits
🔧 Precision Measurement
The TL-136 utilizes advanced hydrostatic pressure sensing technology to provide continuous, real-time liquid level detection. With a stable 4–20mA analog output, it ensures compatibility with most PLCs, DCS systems, and industrial controllers — making it ideal for retrofitting or new installations.
💧 Wide Application Range
Whether you’re monitoring clean water, wastewater, or mildly corrosive liquids, this sensor is built to handle diverse environments. Its robust construction resists vibration, temperature fluctuations, and moisture ingress, ensuring long-term reliability in demanding conditions.
⚡ 24VDC Power Efficiency
Operating on a standard 24VDC supply, the TL-136 is energy-efficient and easy to integrate into existing control panels. Low power consumption reduces operational costs while maintaining consistent signal output.
📏 Easy Installation & Calibration
Designed for user-friendly setup, the sensor features a compact form factor and threaded mounting options. Zero and span adjustments allow for quick calibration to match your specific tank dimensions and liquid density.
📊 Real-Time Monitoring
The 4–20mA output translates directly to liquid level percentage — 4mA = empty, 20mA = full — enabling straightforward integration with displays, alarms, or SCADA systems for automated control and alerts.
Why Choose the TL-136?
With over 1,007 units sold and growing popularity among engineers, hobbyists, and industrial buyers, the TL-136 has proven its value in real-world applications. Unlike cheaper alternatives that drift or fail under pressure, this transmitter maintains calibration stability and signal integrity over time.
At just $28.68, you’re getting industrial-grade performance at a fraction of the cost of branded equivalents. No hidden fees, no compromised quality — just reliable level sensing when you need it most.





Final Thoughts
Don’t let inaccurate level readings lead to overflows, dry pumps, or process inefficiencies. Upgrade your monitoring system with the Level Sensor TL-136 — a smart, affordable, and dependable choice for water and liquid level management.
Whether you’re managing a small irrigation system, a commercial boiler, or a municipal water tank, this transmitter delivers the precision and durability you can trust.
👉 Ready to buy? Get yours today at the special price of $28.68!
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