Amplified Voltage Output is convenient and robust measurement signal over medium distances to use with analogue to digital converters.
The amplified voltage output is widely used in the automotive and aerospace industry in 3 wire (common negative connection) or 4 wire (isolated input and output) configurations, the former being the most widely used today.
A amplified voltage output uses less power than the more robust 4-20mA current output, but is less susceptible to noise and length losses than the mV/V output signal.
Amplified voltage output measurement products
- Ratiometric 0.5-4.5 Volts Output Pressure Transducers
- Steam Pressure Transducers
- High resolution minus 150 mbar range pressure transducer
- OEM sensor for diesel tank level measurement
Glossary of Measurement Signal technical terms
- 2 Wire
- 3 Wire
- 4 to 20 mA Current Loop Output Signal
- 4 Wire
- BFSG – Bonded Foil Strain Gauge
- Deadband
- FSO – Full Scale Output
- HART®
- mV/V – Millivolts per Volt Output Signal
- NC – Normally Closed
- NO – Normally Open
- Piezoresistive Strain Gauges
- Ratiometric
- Span
- Span Offset
- Span Sensitivity
- Square Root Extraction
- Threshold
- Totalizer
- Transducer
- Transmitter
- TSL – Terminal Straight Line
- TSS – Thermal Span or Sensitivity Shift
- Turndown Ratio
- USB
- Vented Cable
- Wheatstone Bridge Strain Gauge
- Zero Offset
- Zero Tare
Help from Measurement Signal resources
- What is the difference between zero offset and zero drift?
- Supply voltage and load resistance considerations for pressure transmitters
- Transforming a 2 wire Current Loop into a Voltage Output Signal
- What can cause random variation in pressure transducer output
- Why use 4-20mA and 3-15 psi rather than 0-20mA & 0-15psi