Vented DC-DC LVDT for high-pressure environments

PEWATRON’s DC-DC LVDT Series 240 of precision linear displacement transducers from Trans-Tek is widened with a specially designed model for high-pressure applications..

When exposed to a non-conductive and non-corrosive fluid or gas up to 350bar (5000psi), a vented housing allows for equal pressure in and around the LVDT. As with the standard Series 240 line, working ranges from +/-1.3mm to +/-100mm are available and integral signal conditioning provides direct DC-in/DC-out operation in a single package. Simple power requirements include a single-ended 6 to 30VDC regulated. Non-linearity is specified as +/-0.5% max. full scale (+/-0.25% available). The stable VDC output is often fed straight to a PLC, A/D board, or digital voltmeter. Each unit is shipped with its own detailed calibration report.

Applications are wide ranging: hydraulic control, down-hole inspection, chamber testing, and much more.

About PEWATRON

PEWATRON, with headquarters in Switzerland, specialises in sensors (physical and geometrical), power supplies, e-components and drives. PEWATRON delivers a wide assortment of electronic components ranging from standard products, semi-custom products to custom products. PEWATRON works closely with developers and can be involved right from the start of a product development process to ensure that together with the customer, the best fitting component for the application is found.

PEWATRON, an independent company that belongs to the Angst+Pfister Group, has been serving customers in Europe with prompt and individual service for over 30 years. Through the Angst+Pfister Group, PEWATRON belongs to a world-wide network of over 900 employees and 75,000 satisfied customers.