YOKOGAWA EJA Differential pressure transmitter
2015-06-18 15:24:11
Description:
The EJA-A range is Yokogawa’s most successful pressure transmitter. First released in 1991, it continues to offer high performance and high reliability for almost any application. With an installed base of over 4-1/2 million EJA-A transmitters worldwide, it has a proven track record of exceptional mean-time-between-failure that is unmatched in the industry.……
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Assortments
▶ Pressure Transmitter EJA
▶ Pressure Transmitters EJA-E
▶ Pressue Transmitter EJX
▶ Safety Instrumented System (SIS)
▶ Valve Positioners & Converters
▶ Field Mount Indicators
▶ Temperature Transmitters
▶ Magnetic Flowmeters
▶ Vortex Flowmeter
▶ Ultrasonic Flowmeters
▶ Coriolis Mass Flowmeters - ROTAMASS 3-Series
▶ Variable Area Flowmeters – Rotameters
▶ Device Smart Communicators
▶ PORTABLE AND HANDHELD INSTRUMENTS
▶ Distributed Control System (DCS)
▶ Process Analyzers
▶ Paperless Recorders
▶ Strip Chart Recorders
▶ Data Acquisition Equipment
▶ UT Series Temperature Controllers
▶ UP Series Program Controllers
▶ UM Series Digital Indicators with Alarms
▶ UT100 Series Temperature Controllers
▶ UD Series Manual Setters
▶ Limit Controllers
▶ YS Series Single-loop Controllers
Description
DPharp EJA Series Overview
EJA Pressure Transmitters
| The EJA-A range is Yokogawa’s most successful pressure transmitter. First released in 1991, it continues to offer high performance and high reliability for almost any application. With an installed base of over 4-1/2 million EJA-A transmitters worldwide, it has a proven track record of exceptional mean-time-between-failure that is unmatched in the industry. DPharp HighlightsDPharp series CatalogEJA-A series General SpecificationsEJA-A series User's ManualsEJA-A series DrawingsEJA-A series Technical InformationEJA-A series FOUNDATION fieldbus CFF/DD FilesEJA-A series PROFIBUS GSD/EDD Files |
Selection Table
| *Note: Large size font is recomended for viewing. |
| Model | Application | Type | Capsule | Measurement Span | Maximum Working Pressure | |||
| kPa | inH2O | MPa | psi | |||||
 EJA110A | Differential Pressure | Traditional- Mounting*1 | L M H V | 0.5 to 10 1 to 100 5 to 500 0.14 to 14MPa | 2 to 40 4 to 400 20 to 2000 20 to 2000 psi | 16*3 16 16 16 | 2250*3 2250 2250 2250 | |
 EJA115 | Flow | Integral Orifice | L M H | 1 to 10 2 to 100 20 to 210 | 4 to 40 8 to 400 80 to 830 | 3.5 14 14 | 500 2000 2000 | |
 EJA118W EJA118N EJA118Y | Differential Pressure & Liquid Level with Remote Seals | Extended Flush Combination | M H | 2.5 to 100 25 to 500 | 10 to 400 100 to 2000 | Based on Flange Rating | ||
 EJA120A | Draft Range | Traditional- Mounting*1 | E | 0.1 to 1 | 0.4 to 4 | 50 kPa | 7.25 | |
 EJA130A | Differential Pressure & Liquid Level | Traditional- Mounting*1 | M H | 1 to 100 5 to 500 | 4 to 400 20 to 2000 | 32 32 | 4500 4500 | |
 EJA210A EJA220A | Liquid Level, Closed or Open Tank | Flush Extended | M H | 1 to 100 5 to 500 | 4 to 400 20 to 2000 | Based on Flange Rating | ||
 EJA310A | Absolute (Vacuum) Pressure*2 | Traditional- Mounting*1 | L M A | 0.67 to 10 1.3 to 130 0.03 to 3 MPa | 2.67 to 40 0.38 to 38 inHg 4.3 to 430 psi | 10 kPa 130 kPa 3000 kPa | 40 in H2O 18.65 430 | |
 EJA430A | Gauge Pressure | Traditional- Mounting*1 | A B | 0.03 to 3 MPa 0.14 to 14 MPa | 4.3 to 430 psi 20 to 2000 psi | 3 14 | 430 2000 | |
 EJA438W EJA438N | Gauge Pressure with Remote Seal | Flush | A B | 0.06 to 3 MPa 0.46 to 14 MPa | 8.6 to 430 psi 66 to 2000 psi | Based on Flange Rating | ||
| Extended | A B | 0.06 to 3 MPa 0.46 to 7 MPa | 8.6 to 430 psi 66 to 1000 psi | |||||
 EJA440A | High Gauge | Traditional- Mounting*1 | C D | 5 to 32 MPa 5 to 50 MPa | 720 to 4500 psi 720 to 7200 psi | 32 50 | 4500 7200 | |
 EJA510A EJA530A EJA530A /HAC | Absolute & Gauge Pressure*2 | Direct- Mounting | A B C D | 10 to 200 0.1 to 2 MPa 0.5 to 10 MPa 5 to 50 MPa | 1.45 to 29 psi 14.5 to 290 psi 72.5 to 1450 psi 720 to 7200 psi | 200 kPa 2 10 50 | 29 290 1450 7200 | |
| *1: | Traditional-Mounting is 1/4NPT or Rc1/4 process connections (1/2NPT or Rc1/2 with process adapter). |
| *2: | Measurement values in absolute for absolute pressure transmitter. |
| *3: | When combined with Wetted parts material code H, M, T, A, D, and B, the value is 3.5 MPa (500 psi). |