Create Site
Book a Demo

Demo Sites

B2B e-Commerce Demo B2B e-Commerce Demo Catalog Demo Catalog Demo

E-commerce your way. Build out customized pricing schemes, organize your catalog by client, and so much more.

Automate daily tasks via Yodify's API to transform your site into a self-managed sales machine.

Even a simple product catalog is an amazing resource for your sales teams and customers.

Save your team time, and jumpstart sales by providing a list of your MPNs or configured model numbers.

Create Free Partner Portal Now
Book Partner Orientation
Yodify Product Library
Add the EJA210A Flange Mounted Differential Pressure Transmitter to your store or catalog  
Book Your Demo and See How
or create your store
Yokogawa Flange Mounted Differential Pressure Transmitter, EJA210A

EJA210A Flange Mounted Differential Pressure Transmitter

Brand: Yokogawa Electric Corporation
Add Product to My Catalog

The high performance flange mounted differential pressure transmitter models EJA210A and 220A can be used to measure levels of densities of solidifying or precipitating liquids.

Both output a 4 to 20 mA DC signal corresponding to the measured differential pressure. 

Models EJA210A and 220A also feature remote setup and monitoring through communications with the BRAIN™ terminal and CENTUM CS™ or µXL™ or HART® 275 host.
Features
  • 0.075% Accuracy
  • 0.1% Stability per 5 years
  • Flush Flange Process Connection (EJA210A)
  • Extended Flange Process Connection (EJA220A)

Specifications

Brand

Accuracy

  • ± 0.075 % of Span (Including the Effects of Zero-based Linearity, Hysteresis, & Repeatability)

Alarm

  • Down-Scale: -2.5 %, 3.6 mA DC or Less
  • Down-Scale: -5 %, 3.2 mA DC or Less
  • Up-Scale: 110 %, 21.6 mA DC or more

Ambient Temperature Range

  • -30° to 80° C (-22° to 176° F) with LCD Display
  • -40° to 85° C (-40° to 185° F)

Approvals & Certifications

  • CSA Explosion-proof & Intrinsically Safe
  • EMC EN 61326-1 Class A, EN 61326-2-3
  • FM Explosion-proof & Intrinsically Safe
  • IEC Ex Intrinsically Safe, Typical N & Flameproof Approval
  • NAMUR NE43
  • PED 97/23/EC

Approvals & Certifications

  • Leak Test
  • Mill Certificate
  • Pressure Test

BSP Connection

  • 1/2" BSPT Female
  • 1/4" BSPT Female

Cable Material

  • Polyethylene Insulated PVC Sheathed

Communication

  • BRAIN
  • FOUNDATION Fieldbus
  • HART
  • PROFIBUS PA

Damping Adjustment

  • 0.1 to 64 seconds in 9 Increments

Diaphragm Material

  • 316L Stainless Steel
  • Hastelloy C-276
  • Tantalum

Display

  • LCD Display

Drain, Vent Valves & Plug

  • ASTM Grade 316
  • SUS316

Electrical Connectors

  • 1/2" NPT Female
  • DIN 19213
  • G 1/2" Female
  • M20 Female
  • PG13.5 Female

Enclosure Finish

  • Polyurethane Paint (Munsell 0.6 GY3.1/2.0)

Enclosure, Body Material

  • 316 Stainless Steel
  • ASTM CF-8M Stainless Steel
  • Low Copper Cast Aluminum Alloy
  • SCA14A Stainless Steel

Environmental Protection

  • IP67
  • NEMA 4X

Fill Material

  • Fluorinated Oil
  • Silicone

Flange Material

  • 304 Stainless Steel
  • 316 Stainless Steel
  • S25C
  • SCS14A - Cover Flange

Flange Size - 2” (DN 50)

  • 2" (DN 50) - 150# ANSI / JPI
  • 2" (DN 50) - 300# ANSI / JPI
  • 2" (DN 50) - JIS 10K
  • 2" (DN 50) - JIS 20K
  • 2" (DN 50) - PN 10
  • 2" (DN 50) - PN 16
  • 2" (DN 50) - PN 25
  • 2" (DN 50) - PN 40

Flange Size - 3” (DN 80)

  • 3" (DN 80) - 150# ANSI / JPI
  • 3" (DN 80) - 300# ANSI / JPI
  • 3" (DN 80) - JIS 10K
  • 3" (DN 80) - JIS 20K
  • 3" (DN 80) - PN 10
  • 3" (DN 80) - PN 16
  • 3" (DN 80) - PN 25
  • 3" (DN 80) - PN 40

Gasket Material

  • PTFE Teflon - Process Connector Gasket
  • Teflon-Coated SUS316L - Capsule Gasket

Humidity

  • 5 to 100 % RH at 40° C (104° F) - Ambient Humidity

Input Impedance

  • 10 kΩ or more at 2.4 kHz

Load

  • 0 to 1,335 ohms - for Operation
  • 0.22 µF or Less - Load Capacitance
  • 250 to 600 ohms - Digital Communication
  • 3.3 MH or Less - Load Inductance

Materials of Construction

  • 304 Stainless Steel - Name Plate & Tag
  • 316 Stainless Steel - Name Plate & Tag

NACE & NIST

  • NACE

NPT Connection

  • 1/2" NPT Female
  • 1/4" NPT Female

Nut & Bolt Material

  • 630 Stainless Steel
  • 660 Stainless Steel
  • SCM435

O-Ring Material

  • Buna-N
  • Fluororubber

Operating Temperature

  • -20° to 80° C (-4° to 176° F)

Output

  • 4-20 mA DC, 2-Wire

Power Supply Effect

  • ± 0.005 % per Volt (From 21.6 - 32 Vdc, 350 ohms)

Pressure Range

  • inH₂O: -2,000 to 2,000
  • kPa: -500 to 500
  • mbar: -5,000 to 5,000
  • mmH₂O: -10,000 to 10,000
  • psi: -72.52 to 72.52

Pressure Type

  • Absolute
  • Differential

Process Connection Material

  • SCS14A

Process Temperature

  • -40° to 120° C (-40° to 248° F)

Response Time

  • 0.5 second, Max.

Span & Zero Effect

  • ± 0.007 % of URL Per psi: 100 (kPa: 690, bar: 6.9)

Stability

  • ± 0.1 % of URL Per 5-Years

Static Pressure Effect

  • ± [0.028 % of Span + 0.007 % of URL] Per psi: 100 (kPa: 690, bar: 6.9)

Supply Pressure

  • psia: 0.38 (kPa: 2.7, bar: 0.027)

Supply Voltage

  • 10.5-30 Vdc - for Intrinsically Safe, Typical N, Non-Incendive, or Non-Sparking Typical
  • 10.5-32 Vdc - for Lightning Protector
  • 10.5-42 Vdc - for General Use & FlameProof Typical
  • 16.4 Vdc - for Digital Communications, BRAIN & HART
  • 24 Vdc - up to 570 ohms Load

Temperature Effect

  • ± [0.14 % of Span + 0.028 % of URL] Per 28° C (50° F) - Capsule H Ambient Temperature Effect
  • ± [0.224 % of Span + 0.056 % of URL] Per 28° C (50° F) - Capsule M Ambient Temperature Effect

UNF/UNC Connection

  • 7/16"-20 UNF Female

Update Time

  • 0.125 second or Less

Wetted Materials

  • 316 Stainless Steel - Pipe

Zero Offset

  • External Zero is Continuously Adjustable with 0.01 % Incremental Resolution of Span

Documentation

Data Sheets

Manual

Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more