Yokogawa EJX-A differential pressure transmitters use single-crystal silicon resonant sensor technology. Under pressure transmitters are subdivided into differential pressure, absolute pressure and static or basic pressure. And among these pressure measurement devices, Yokogawa has introduced targeted models for different pressure measurements, such as EJA110A for differential pressure, EJA120A for
| EJX110A |  |
Accuracy ±0.04% (optional accuracy 0.025%)
Stability ±0.1%/15 years Response time 90 milliseconds Maximum working pressure 3,600 psi TUV and Exida SIL 2 / SIL3 certification Local Parameter Setting (LPS)
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| EJX110A high performance differential pressure transmitter with single crystal silicon resonant sensor technology for measuring flow, level, density and pressure of liquids, gases or steam. | ||
| EJX115A |  |
Square root output accuracy ±0.04%
Stability ±0.1% URL/15 years Response time 90 ms~150 ms TUV and Exida SIL 2/3 certification 10-segment signal curve characterization Local parameter setting (LPS)
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| EJX115A differential pressure transmitter with built-in orifice plate for micro flow measurement. | ||
| EJX118A |  |
Accuracy ±0.15 %
Response time 200 ms Exida and TUV SIL2 / SIL3 certification Local parameter setting (LPS) 10-segment signal curve characterization Active density compensation for capillary filling fluid
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| The EJX118A diaphragm sealed differential pressure transmitter uses single crystal silicon resonant sensor technology and is suitable for measuring flow, level, density and pressure in high and low temperature, high vacuum, high viscosity and easily crystallized media. | ||
| EJX120A |  |
Accuracy ±0.09%
Stability ±0.15% URL / 1 year Response time 150 ms TUV and Exida SIL 2/3 certification Local Parameter Setting (LPS) True Draft Range design
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| EJX120A high performance micro differential pressure transmitter with single crystal silicon resonant sensor technology for measuring flow, level, density and pressure of liquids, gases or steam. | ||
| EJX130A |  |
Accuracy ±0.04%
Stability ±0.1% URL/15 years Response time 150 milliseconds Maximum working pressure 4,500 psi TUV and Exida SIL 2/3 certified Local Parameter Setting (LPS)
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| The EJX130A high static differential pressure transmitter uses single crystal silicon resonant sensor technology and is suitable for measuring the flow, level, density and pressure of liquids, gases or steam. | ||
| EJX210A |  |
Accuracy ±0.075%
Stability ±0.1% URL / 1 year Response time 120 ms TUV and Exida SIL2 / SIL3 certification 10-segment signal curve characterization Local Parameter Setting (LPS)
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| The EJX210A flange-mounted differential pressure transmitter uses single crystal silicon resonant sensor technology and is suitable for measuring the level and density of liquids that are prone to crystallization or sedimentation. | ||
| EJX310A |  |
Accuracy ±0.075%
Stability ±0.2% URL/15 years Response time 90 ms TUV and Exida SIL2 / SIL3 certification Local Parameter Setting (LPS)
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| The EJX310A high performance absolute pressure transmitter uses single crystal silicon resonant sensing technology and is suitable for measuring the pressure of liquids, gases or steam. | ||
| EJX430A |  |
Accuracy ±0.04% (optional accuracy ±0.025%)
Stability ±0.1% URL / 15 years Response time 90 ms TUV and Exida SIL2 / SIL3 certification Local parameter setting (LPS)
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| The EJX430A high performance pressure transmitter uses single crystal silicon resonant sensor technology and is suitable for measuring the pressure of liquids, gases or steam. | ||
| EJX438A |  |
Accuracy ±0.15 %
Response time 200 ms TUV and Exida SIL2 / SIL3 certification Active density compensation for capillary filling solution Local parameter setting (LPS)
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| The EJX438A diaphragm sealed pressure transmitter uses single crystal silicon resonant sensor technology and is suitable for measuring pressure and liquid level in high and low temperature, high vacuum, high viscosity and easily crystallized media. | ||
| EJX440A |  |
Accuracy ±0.04%
Stability ±0.1% URL/15 years Response time 90 ms TUV and Exida SIL2 / SIL3 certification Local parameter setting (LPS)
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| The EJX440A high performance pressure transmitter uses single crystal silicon resonant sensing technology and is suitable for measuring the pressure of liquids, gases or steam. | ||
| EJX510A |  |
Accuracy ±0.04%
Stability ±0.2% URL/15 years Response time 90 milliseconds Maximum working pressure 10,800 psi TUV and Exida SIL 2/3 certification Local Parameter Setting (LPS)
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| The EJX510A high performance absolute pressure transmitter uses single crystal silicon resonant sensor technology and is suitable for measuring the pressure of liquids, gases or steam. | ||
| EJX530A |  |
Accuracy ±0.04%
Stability ±0.1% URL Response time 90 milliseconds |
| The EJX530A high performance pressure transmitter uses single crystal silicon resonant sensor technology and is suitable for measuring the pressure of liquids, gases or steam. | ||
| EJX610A |  |
Accuracy ±0.04%
Stability ±0.2% URL Response time 90 milliseconds Maximum working pressure 15,200 psi TUV and Exida SIL 2/3 certified Local Parameter Setting (LPS)
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| The EJX610A high performance absolute pressure transmitter uses single crystal silicon resonant sensor technology and is suitable for measuring the pressure of liquids, gases or steam. | ||
| EJX630A |  |
Accuracy ±0.04% (optional accuracy ±0.025%)
Stability ±0.1% URL / 15 years Response time 90 milliseconds Maximum working pressure 15,200 psi TUV and Exida SIL 2/3 certification Local Parameter Setting (LPS)
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| The EJX630A high performance pressure transmitter uses single crystal silicon resonant sensor technology and is suitable for measuring the pressure of liquids, gases or steam. | ||
| EJX910A |  |
Support orifice, nozzle and venturi
The HART7 protocol also supports uniform velocity tube and cone flowmeter Mass flow accuracy ±1.0 % Fully compensated mass flow rate Mass flow accumulator with ±1.0% accuracy Pulse/contact output TUV SIL 2/3 certification |
| The EJX910A high performance multivariable transmitter uses a single crystal silicon resonant sensor to output measurements of differential pressure, static pressure and process temperature as well as to measure mass flow. | ||
| EJX930A |  |
Support orifice, nozzle and venturi
The HART7 protocol also supports uniform velocity tube and cone flowmeter Mass flow accuracy ±1.0 % Fully compensated mass flow rate Mass flow accumulator with ±1.0% accuracy Pulse/contact output Maximum operating pressure of 4,500 psi TUV SIL 2/3 certified |
| The EJX930A high performance multivariable transmitter uses a single crystal silicon resonant sensor to output measurements of differential pressure, static pressure and process temperature and to measure mass flow for high static pressure applications. | ||