HSE/HSER 750 Series of DC-operated LVDTs from Macro Sensors, Pennsauken, NJ, are rugged, hermetically sealed sensors for general industrial use. Available in ranges of 2.5–500 mm, the LVDTs feature >±0.01% F.S. output repeatability error, ±0.25% F.S. output max. linearity error, and F.S. output of 0–10 VDC. HSE Series 750 single-ended LVDTs terminate through a sealed axial connector while HSER Series 750 LVDTs terminate through a sealed radial connector located near one end. Applications include hydraulic cylinder positioning, valve position sensing, and automatic assembly equipment.