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Welcome to STL Controls Website

STL Controls is an engineering company that specializes in designing & building of compact monitoring systems for water, oil and gas industries.
My Workshop
Portable Tank Gauging Unit (Accuracy: +/- 1 cm Water Column)
Testing of Prototype
Polarity Protected Battery Voltage Tester (No internal battery needed)
Demonstration Kit for sending SMS & Email
Tank Gauging using Level Sensor
Tank Gauging using Pneumatic Sensor
Water Quality Monitoring
Grease Trap Tank Monitoring Air Bubbling Tank Gauging (Marine) Local Tank Gauging Unit (Marine) For enquiry, contact us at You may also contact us at Mobile: +65 98073752