Celsco's SR1V Programmable String Pot Offers Low Costs, Unmatched Quality
The SR1V is a rugged, low-cost, high performance cable-extension transducer designed for position feedback in wet environments and outdoor applications. Originally designed for off-road construction equipment, the SR1V is now available and ready to ship anywhere in the world!
Internal Digital Processing
The SR1V utilizes a new internal digital controller board that allows individuals to get the best voltage range possible over their exact stroke. The output signal can be programmed to match the exact stroke range regardless of where it starts or ends.
Though each sensor ships factory calibrated for a 125-inch stroke range, a simple, push-button user interface allows the customer to easily program the output signal to precisely match the required stroke range. Additionally the full-scale output signal can also be changed by the customer from the factory set 0-10 VDC to either 0 to 5, -5 to +5, or -10 to +10 VDC.
Flexible Mounting
Each SR1V is an off the shelf transducer that comes complete with a versatile mounting bracket. The bracket provides multiple cable exit direction options for customers which allow it to be mounted to any vertical or horizontal service.
Universal Connectivity
The SR1V also ships with the universally accepted field installable M12 connector. Additional 4 meter cordsets are also available.
How It Works
Under constant tension, the stainless steel measuring cable of the SR1V wraps around an internal spring-loaded spool coupled to a rotary precision potentiometer. As the in and out movement of the measuring cable rotates the spool, the changing signal from the potentiometer is then converted by the microcontroller to the appropriate output signal.