Series universal displacement sensor / UHA-750
Features
- Welded 19.1mm diameter sealed steel housing;
- Measuring range from ±1.27 to ±250mm;
- Linearity ±0.15% of typical full scale;
- Shock and vibration resistant;
- Wide operating temperature range -55℃ to 135℃;
- Provide standard and customized models;
Applications
- Factory automation;
- Material testing;
- Packaging equipment;
- Valve position sensing;
- Corrosive environments;
Overview
The UHA-750 series sensors are rugged, hermetically sealed AC LVDTs featuring excellent linearity, high sensitivity, and infinite resolution. Constructed from 19.1mm diameter stainless steel, they are typically used in general industry. They are suitable for various displacement measurement applications with ranges from ±1.27mm to ±250mm. The windings are encapsulated within the housing using two-component epoxy, providing excellent protection for the sensor in harsh environments.
Technical Parameters
- Input voltage: 3Vrms (nominal)
- Input frequency: 400Hz to 10KHz
- Linearity: <±0.15% of full range typical
- Null voltage: 0.5% of full range
- Hysteresis: <0.01% of typical full range
- Repeatability: <0.01% of typical full range
- Housing: Corrosion-resistant nickel-iron alloy
- Core: High permeability nickel-iron alloy
- Magnet wire: Film insulated copper
- Connector: PT02A-10-6P
- Operating temperature: -55℃ to 135℃
- Thermal coefficient: <-0.02%/℃ full range
- Shock: 1000g, 11ms
- Vibration: 20g to 2KHz
External Wiring
UHA-750 series universal displacement sensor