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Linear Potentiometers
Linear Potentiometers for Accurate Position Feedback
ECEFast supplies high-quality linear potentiometers from leading brands such as GEFRAN engineered for precise measurement of displacement and position in automated and mechanical systems. These devices provide stable analogue output for applications where accurate linear motion feedback is essential. Our linear potentiometers are widely used across robotics, automotive testing, packaging machinery, materials handling, and industrial automation, where reliable position tracking supports consistent system performance.
Showing all 14 results
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GF-LS-A
Gefran Linear Position Contactless with TWIIST technology – Analog output
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GF-LT
Gefran LT Rectilinear Displacement Transducer with shaft
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GF-LT67
Gefran LT67 Rectilinear Displacement Transducer with Shaft-IP67
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GF-PA1
Gefran PA1 Rectilinear Displacement Transducer with shaft
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GF-PC
Gefran PC Rectilinear Displacement Transducer with Cylindrical Case
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GF-PC67
Gefran PC Rectilinear Displacement Transducer with IP67
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GF-PK
Gefran PK Rodless Rectilinear Displacement Transducer
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GF-PY1
Gefran PY1 Touch Version Rectilinear Displacement Transducer
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GF-PY2
Gefran PY2 Touch Version Rectilinear Displacement Transducer With ball tip
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GF-PY3
Gefran PY3 Touch version Rectilinear Displacement Transducer with Bearing Tip
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GF-PZ12
Gefran PZ12 Rectilinear Displacement Transducer with 1/2” cylindrical case
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GF-PZ34
Gefran PZ34 Rectilinear Displacement Transducer with 3/4”cylindrical case
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GF-PZ67-A
Gefran PZ67-A Rectilinear Displacement Transducer with self-aligning joints – IP67
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GF-GSF
Gefran GSF Wire position transducer (wire potentiometer)
Reliable Linear Potentiometers for Motion and Control Systems
Built for repeatability and long service life, our potentiometers deliver smooth, low-noise output and are available in a range of stroke lengths and mounting configurations. They integrate easily with PLCs, motion controllers, and data acquisition platforms, supporting tasks such as actuator positioning, alignment verification, test stand measurement, and closed-loop control. These linear potentiometers help improve accuracy, reduce machine variability, and support dependable operation in both OEM and retrofit applications.
Linear Potentiometer Testing and Setup Assistance
At ECEFast, we provide application advice to help you select the right potentiometer for your travel range, mechanical layout, and environmental conditions. We can also advise on linear potentiometer testing considerations during commissioning to ensure a stable output within your control system. For broader instrumentation needs, our range includes complementary tools such as temperature sensing solutions, pressure measurement devices, and additional motion and position monitoring technologies. Speak with our team to find the right linear potentiometer for your system today.
Explore Our Products

Temperature Sensors
Our equipment is designed and calibrated in line with NATA standards to suit any measurement application across a range of industries while ensuring compliance.

Thermometers
From traditional mercury thermometers to modern digital infrared models, we offer a variety of options to meet your temperature measurement requirements.

Infrared
Explore our range of Infrared sensors designed to for continual monitoring to detect infrared radiation and gauge temperature changes to ensure quality control.

Data Loggers
ECEFast offers a range of data loggers from single-channel units to multi-channel systems, each capable of accurately recording temperature data over time.

Controllers
Whether for laboratories, greenhouses, or HVAC systems, our range of controllers provides reliable temperature management for optimal performance and efficiency.
Frequently Asked Questions
What does ECEFast do?
Our offerings include a diverse range of products including industrial measurement monitoring solutions complimented by our Nata accredited Laboratory. And services, such as temperature, humidity, and pressure calibration, as well as automated environmental monitoring systems. We excel in designing, manufacturing, and customizing sensors to meet unique specifications, ensuring high-quality, reliable solutions for various industries. With a commitment to Lean Manufacturing practices, ECEFast delivers precision instruments, contributing to enhanced process efficiency, product protection, and regulatory compliance. Whether it’s calibration services, sensors, or monitoring systems, ECEFast serves as a trusted partner for businesses seeking advanced solutions in the realm of industrial measurement and control.
What makes ECEFast a specialist in temperature management?
How does ECEFast's temperature solution benefit my business?
What type of Calibration does ECEFast offer?
How do I open a customer account with ECEFast?
Can I purchase products online?
Can I pick up from your warehouse?
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