Spring Actuated LVDT Linear Position Sensors Datasheets

The basic design of an LVDT comprises a primary coil winding and two identical secondary windings on a common bobbin, and a moveable magnetic core. The primary winding of the LVDT is excited with a low voltage AC supply. The two secondary windings are connected so that their combined output...[See More]

• Measurement Range: 0.5000 to ? inch
• Operating Temperature: 60 to 160 F

• Maximum Range: 0.5000 inch
• Output: Analog Voltage 

• Measurement Range: 0.5000 inch
• Operating Temperature: -58 to 257 F

• Maximum Range: 0.5000 inch
• Accuracy: 0.50 ±% Full Scale

Himmelstein LVDT's (Linear Variable Differential Transformer) will provide an extremely precise measurement of displacement for most gaging applications. They combine the rugged construction required for industrial applications with the precision normally associated with laboratory devices. These...[See More]

• Measurement Range: -1.00 to 1.00 inch
• Accuracy: 0.50 ±% Full Scale

• Operating Temperature: -40 to 212 F
• Output: Analog Voltage 

Model VL7A (spring return armature) ac-ac long stroke displacement transducer is designed for measuring static and dynamic displacements from ±0.5 in to ±3.0 in. This model achieve impressive 0.25 % full scale non-linearities. Displacement transducer bodies and probes are constructed...[See More]

• Measurement Range: 1.00 inch
• Operating Temperature: -58 to 257 F

• Maximum Range: 1.00 inch
• Accuracy: 0.25 ±% Full Scale

Multi-Channel LVDTs When the design of a system requires more electrical redundancy to achieve the necessary system reliability, multi-channel LVDTs are the sensor of choice. This is often the case for military fly-by-wire aircraft. Multiple coil assemblies (each referred to as a channel) may be...[See More]

• Measurement Range: 1.00E-3 to 60.00 inch
• Accuracy: 0.25 ±% Full Scale

• Operating Temperature: -65 to 350 F
• Type: Current Balance (AC-AC) 

The Macro Sensors GHSA 750 Series of 3/4 inch diameter spring-loaded AC-LVDTs are designed for a wide range of position measurement and dimensional gaging applications. These rugged hermetically sealed sensors are constructed entirely of stainless steel and intended for general industrial use. The...[See More]

• Measurement Range: -0.0500 to 0.0500 inch
• Output: Analog Voltage 

• Operating Temperature: -65 to 220 F
• Type: Current Balance (AC-AC) 

These transducers are for displacement / position measurement. They make an accurate position measurement of the movement of the armature (the sliding part) relative to the body of the displacement transducer. This transducer uses the Linear Variable Differential Transformer (LVDT) principle which...[See More]

• Measurement Range: 2.00 inch
• Accuracy: 0.50 ±% Full Scale

• Operating Temperature: -60 to 248 F
• Output: Analog Voltage 

The Series 310-320 AC Gaging LVDTs have been designed to provide precision measurements over ranges from ±0.25" to ±10". Features include a user reversible shaft, stainless steel materials, and rugged construction for harsh industrial environments.[See More]

• Measurement Range: 0.5000 inch
• Operating Temperature: -67 to 220 F

• Maximum Range: 1.00 inch
• Accuracy: 0.25 ±% Full Scale