Yokogawa DTM FOUNDATION Fieldbus

Designed for 2-wire (loop powered) system configuration. Standard mA (4-20), HART, Profibus, and Foundation Fieldbus communication available.

The EXA ISC202 transmitter is a user programmable instrument for conductivity measurements in medium to highly conductive process liquids, using inductive measuring principles. Standard mA (4-20), HART, Profibus, and Foundation Fieldbus communication available.

Designed for 2-wire (loop powered) system configuration. Standard mA (4-20), HART, Profibus, and Foundation Fieldbus communication available.

This loop-powered analzyer is designed for both ppm and ppb dissolved oxygen measurements, suitable for both Pharmaceutical and Power Generation applications. HART, Foundation Fieldbus, and Profibus versions are available.

• FLEXA™ series analyzers FLXA202
• Continuous on-line industrial measurements
• Most flexible two-wire analyzer available

The FLEXA™ series analyzers are used for continuous on-line measurements in industrial installations. With an option for single or dual sensor measurement, they are the most flexible two-wire analyzer available.

The AXF magnetic flow meter is a sophisticated product with outstanding reliability and ease of operation, developed on the basis of decades of field experience. Based on FOUNDATION™ fieldbus specifications, AXF Fieldbus Magnetic Flow meter models offer more flexible instrumentation.

The AXFA11 magnetic converter has been developed based on Yokogawa's decades long experience in magnetic flowmeters. The AXFA11 continues the tradition of high quality and reliability that has become synonymous with the Yokogawa name and in addition features an even higher level of performance and increased functionality.

The AXFA14 magnetic flow meter remote converter is a sophisticated product with outstanding reliability and ease of operation, developed on the basis of decades of field proven experience.

• The classic vortex flow meter
• Accurate, stable measurements
• Wide variety of applications

• DP Accuracy: ±0.055% of Span
• Stability: ±0.1% of URL per 10 years
• Static Pressure Accuracy: ±0.5% of Span
• MWP: 2,300 psi

• EJA115E Low Flow Transmitter
• DP Transmitter attached to IFO assembly based on EJA-E Series
• Measure accurately
• Transmit quickly
• Reliability over time

• DP Accuracy: ± 0.2% of Span
• Response Time: 200 msec 
• Static Pressure Accuracy: ±0.5% of Span
• MWP: Up to flange rating

• Accuracy: ± 0.2% of Span
• Stability: ± 0.3% of URL per 1 year
• Draft Range

• DP Accuracy: ± 0.055% of Span
• Stability: ± 0.1% of URL per 10 years
• Static Pressure Accuracy: ±0.5% of Span
• MWP: 4,500 psi

Flanged-mounted Differential Pressure Transmitter designed for Liquid-level applications based on the EJA-A Series.

Flange-mounted Differential Pressure Transmitter designed for Liquid-level applications based on the EJA-E series.

Traditional-mount Absolute Pressure Transmitter based on the EJA-E Series.

Traditional-mount Gauge Pressure Transmitter

• Accuracy: ± 0.055% of Span
• Stability: ± 0.1% of URL per 10 years
• MWP: 2300 psi

Gauge Pressure Transmitter with Remote Diaphragm Seal

• Accuracy: ± 0.2% of Span
• Response Time: 200 msec
• MWP: Up to flange limit

Traditional-mount High Gauge Pressure Transmitter

• Accuracy: ± 0.055% of Span
• Stability: ± 0.1% of URL per 10 years
• MWP: 7,200 psi

In-Line Mount Absolute Pressure Transmitter based on the EJA-E Series.

In-Line Mount Gauge Pressure Transmitter

• Accuracy: ± 0.055% of Span
• Stability: ± 0.1% of URL per 10 years
• MWP: 7,200 psi

• DP Accuracy: ± 0.04% of Span
• Stability: ± 0.1% per 15 years
• Static Pressure Accuracy: ±0.2% of Span
• MWP: 3,600 psi

• EJX115A Low Flow Transmitter
• Differential Pressure (DP) Flow Transmitter
• Attached to IFO assembly based on EJX-A Series

• DP Accuracy: ± 0.15% of Span
• Response Time: 200 msec
• Static Pressure Accuracy: ±0.2% of Span
• MWP: Up to flange rating

• Accuracy: ± 0.09% of Span
• Stability: ± 0.15% of URL per 1 year
• Draft Range

• DP Accuracy: ± 0.04% of Span
• Stability: ± 0.1% of URL per 15 years
• Static Pressure Accuracy: ±0.2% of Span
• MWP: 4,500 psi

Flanged-mounted Differential Pressure Transmitter designed for Liquid-level applications based on the EJX-A Series.

• EJX310A Traditional-mount Absolute Pressure Transmitter
• ± 0.075% Accuracy
• ± 0.2% per 15 years Stability
• 90 ms Response Time
• Exida and TUV SIL 2/3 Certification
• LPS

Traditional-mount Gauge Pressure Transmitter

• Accuracy: ± 0.04% of Span
• Stability: ± 0.1% of URL per 15 years
• MWP: 3,600 psi

Gauge Pressure Transmitter with Remote Diaphragm Seal

• Accuracy: ± 0.15% of Span
• Response Time: 200 msec
• MWP: Up to flange limit

• EJX44A Traditional-mount High Gauge Pressure Transmitter

• Accuracy: ± 0.04% of Span

• Stability: ± 0.1% of URL per 15 years
• MWP: 7,200 psi

In-Line Mount Absolute Pressure Transmitter based on the EJX-A Series.

In-Line Mount Gauge Pressure Transmitter

• Accuracy: ± 0.04% of Span
• Stability: ± 0.1% of URL per 15 years
• MWP: 7,200 psi

High Performance In-Line Mount Absolute Pressure Transmitter based on the EJX-A Series.

In-Line Mount High Performance Gauge Pressure Transmitter

• Accuracy: ± 0.04% of Span
• Stability: ± 0.1% of URL per 15 years
• MWP: 10,150 psi

This transmitter precisely measures differential pressure, static pressure, and process temperature; then uses these values in a high-perfomance on-board flow computer to deliver fully compensated Mass Flow.

• EJX930A Multivariable Transmitter
• High static pressure applications
• Differential pressure, Static pressure, process temperature, Mass Flow

Diaphragm Seal System consists of differential pressure or gauge pressure transmitter with one or two diaphragm seal.

Direct Mounted Diaphragm Seal System consists of differential pressure transmitter with single direct mount diaphragm seal.

Absolute Pressure Diaphragm Seal System consists of absolute pressure transmitter with single diaphragm seal.

The FVX110 field mount indicator is fully compliant with the FOUNDATION™ fieldbus digital communications protocol. With a single FVX110, up to 16 process variables from multiple field instruments can be monitored, helping our customers reduce their plant instrumentation costs.

The solution for high process temperature and cryogenic applications.

A Coriolis mass flowmeter measures mass through inertia. Liquid or dense gas flows through a tube that is vibrated by a small actuator. This acceleration produces a measurable twisting force on the tube proportional to the mass. More sophisticated Coriolis meters employ dual-curved tubes for higher sensitivity and lower pressure drop.

The FLEXA™ series analyzers are modular-designed analyzers used for continuous online measurements in industrial installations. They offer single or multi-sensor measurement.

The AV550G Multi Channel Oxygen Analyzer System allows for measurements on up to eight ZR22 probes simultaneously. The ZR probe's in-situ measurement method does not require any process conditioning or extractive sampling, reducing maintenance costs and resulting in faster measurement response to changes in the process.

• digitalYEWFLOW multivariable type vortex flow meter
• Shedder bar with embedded temperature sensor
• Monitors temperature, calculates mass flow rate

• ROTAMASS Coriolis Mass Flow Meter, integral and remote type
• Highly refined digital signal processing electronics for accurate, stable mass flow measurement 

The YTA110/310/320 series is Yokogawa's base traditional temperature transmitter in the field-mount transmitter line.
HART and Fieldbus protocol models have been discontinued.

The YTA610 is Yokogawa's base solution. It offers accurate temperature measurement (Pt100: ±0.25°F) and essential diagnostics to keep the process running well.

The YTA710 is the premium solution offering unsurpassed accuracy (Pt100: ±0.18°F) and the ultimate diagnostics for demanding applications.

Process analyzers are used to determine the chemical composition and physical properties of substances used in industrial processes.

A group of products that measure pressure, flow rate, temperature, and level, all of which are essential factors in plant operations. High-performance sensors ensure stable and high-precision performance under all circumstances.