Diaphragm for Pressure Transmitters
Differential Pressure Level Solutions
Diaphragm seals are used to prevent the process medium from entering directly into the pressure-sensing assembly of the differential, gauge, or absolute pressure transmitter.
The applications that are suitable for pressure transmitter diaphragm seal systems manufactured by Yokogawa are measuring the liquid level, density, flow, and pressure of:
EJXC80A, EJAC80E (Differential Pressure Direct Mounted Seal)
Direct Mounted Diaphragm Seal System consists of differential pressure transmitter with single direct mount diaphragm seal.
EJXC80A, EJAC80E (Differential / Gauge Pressure Diaphragm Seal)
Diaphragm Seal System consists of differential pressure or gauge pressure transmitter with one or two diaphragm seal.
EJXC81A, EJAC81E (Absolute Pressure Diaphragm Seal)
Absolute Pressure Diaphragm Seal System consists of absolute pressure transmitter with single diaphragm seal.
- DP Accuracy: ±0.055% of Span
- Stability: ±0.1% of URL per 10 years
- Static Pressure Accuracy: ±0.04% of Span
- MWP: Up to flange rating
Ideal for various tank and vessel level measurements, diaphragm seal systems with compensating capillaries set a new standard for high performance, safety, and reliability.
Accurate reactor level measurement enables flow optimization to enhance yield.
Incorrect measurements can cause tanks to overflow creating potential safety or environmental problems; or, low levels can cause pump damage.
Podcast: The benefits of a tried-and-true pressure-based level measurement technology.
Looking for more information on our people, technology and solutions?Contact Us