Pressure Transducers | Automotive Test Solutions

-30 HG Vacuum Transducer

The ATS absolute -30 Hg vacuum sensor reads down to a negative 29.53 inches of mercury while allowing a positive pressure of 30 inches mercury (15 PSI) to be read.

300 PSI Transducer

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View 300 PSI Voltage Range Chart

The ATS absolute 300 PSI pressure sensor reads positive pressure to 300 PSI while allowing negative pressure down to 14.69 Psi (-29.92Hg) to be read.

500 PSI Transducer

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View 500 PSI Voltage Range Chart

The ATS absolute 500 PSI pressure sensor reads positive pressure to 500 PSI while allowing negative pressure down to 14.69 Psi (-29.92Hg) to be read.

5000 PSI Transducer

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View 5000 PSI Voltage Range Chart

The ATS absolute 5000 PSI pressure sensor reads positive pressure to 5000 PSI while allowing negative pressure down to 14.69 Psi (-29.92Hg) to be read.

Note: When picking a pressure transducer always pick the pressure closest to the peak pressures to be read. The greater the sensing pressure the thicker the diaphragm will be. This means that the sensitivity of the transducer is diminished.

For example if reading an in-cylinder pressure from a Gasoline based engine use of a 300 PSI sensor is recommended. If reading an in-cylinder pressure from a Diesel based engine use of a 500 PSI sensor is recommended.

Pressure Pro

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The Pressure Pro allows three pressure transducers to be powered, grounded, and supplies output signals simultaneously. The Pressure Pro allows all three sensors to be independently zeroed. This unit will allow the user to use and display three different pressure transducers on the oscilloscope at once, thus helping with the mechanical testing of engines. When testing the internal combustion engine you will need to monitor in-cylinder pressure (300 PSI Gasoline, or 500 PSI Diesel), induction pressure (-30 Hg), and exhaust pressure (+/- 25 H20) simultaneously. Note: When using the Pressure Pro with your voltage measuring instrument 1 Pressure Transducer Cable and 1 Pressure Pro to scope BNC Cable is necessary for each Pressure Transducer being used.

iEA Exhaust Sensor (-20 H20)

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View -20 H2O Voltage Range Chart

The absolute iEA Exhaust Sensor reads positive pressure to 25 inches H20, while allowing a negative pressure down to 25 inches H20.

iEA Tailpipe Amplifier

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The Patented iEA Tailpipe Amplifier allows accurate measurement of exhaust volume changes to be made. This device will allow multiple cylinder misfires to be analyzed quickly, while maintaining accuracy. The iEA Tailpipe Amplifier can be used with many different types of sensing technologies such as; ATS Exhaust Sensor read in inches of water, First Look pulse sensor, and Nicolson pulse sensor.

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