Высококачественный низкозатратный датчик давления Yokogawa EJA110E

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Характеристики


              High quality Yokogawa EJA110E low cost pressure transmitter

 

Introduction

 

The high performance differential pressure transmitter model EJA130A can be used to measure liquid, gas,or steam flow as well as liquid level, density andpressure. It outputs a 4 to 20 mA DC signal corresponding to the measured differential pressure. Model EJA130A also features remote setup and monitoring through communications with the BRAIN™ terminal and CENTUM CS™ or XL™ or HART®275 host.

 

Features: 

 

-Excellent performance and stability 
The EJA series uses a silicon resonant sensor formed from monocrystal silicon, a perfect material which has no hysteresis in pressure or temperature changes. The sensor minimizes overpressure, temperature change, and static pressure effects, and thus offers unmatched long-term stability.

 

-Compact and light-weight design 
Half the weight of conventional models thanks to miniaturization of the casing with the amplifier ASIC, pressure cell structure, and flange. The ASIC uses the minimum number of parts and improves the reliability of the amplifier.

 

-Fieldbus communication capability 
Fieldbus is a digital two-way communication system. It is a revolutionary technology for configuring instrumentation control systems and a promising successor to the standard 4 to 20 mA analog communication used in most field instruments today.

 

 

Technical Parameter:

 


                                    EJA130A High Static Differential Pressure Transmitter

                                                                                  M Capsule

H Capsule

Range

-100 to 100 kPa
(-400 to 400 inH2O)

-500 to 500 kPa
(-2000 to 2000 inH2O)

Span

1 to 100 kPa
(4 to 400 inH2O)

5 to 500 kPa
(20 to 2000 inH2O)

Accuracy

±0.065%

±0.065%

Degrees of protection

IP67, NEMA 4X, and JIS C0920 immersion proof

Certificates

FM, CENELEC ATEX, CSA, IECEx

Output

4 to 20 mA DC or FOUNDATION™ fieldbus or PROFIBUS PA 2-wire system with digital communication

Supply voltage

BRAIN and HART:10.5 to 42 V DC (10.5 to 30 V DC for Intrinsically safe type)
Fieldbus:9 to 32 V DC (9 to 24 V DC for Entity model and 9 to 17.5 V DC for FISCO model)

Ambient temperature

-40 to 85 deg C (-40 to 185 deg F) (general use type)
-30 to 80 deg C (-22 to 176 deg F) (with integral indicator)

Process temperature

-40 to 120 deg C (-40 to 248 deg F) (general use type)

Maximum worki pressureng

32 MPa (4500 psi)

Mounting

2-inch pipe mounting

Wetted parts material

Capsule

SUS316L (Diaphragm material is Hastelloy C-276)

Cover flange

SUS316

Housing

Cast aluminum alloy or SUS316 equivalent stainless steel (optional

  IMG_1815.jpgIMG_1814.jpgIMG_1813.jpgIMG_1812.jpgIMG_1817.jpgIMG_1820.jpgIMG_1818.jpg

 

 

Packaging & Shipping

 Packing: standard original carton

Shipping:by express,by air,by sea

Our Services

 

1.High quality,reasonable price and best service!

2.All products guarantee one year!

3.Welcome customers inspect products and visit office any time!

4.Much appreciated for customers suggestions to our serivice and business items etc.

Company Information

 

Beijing Zhongzhiguochuang Automation Equipment Co.,ltd specialize in supplying Rosemount tranmsitters,which has good cooepration with Emerson for a few of years.

All the products guarantee 100% original and new,if not after checking,we accept reject.

Our stock has big quantity of Rosemount transmitters and some 475HP1ENA9GMT field communciators.

We are sincerely hope can establish business relationship with custoemrs from the whole world.

Welcome visit our office and Emerson factory!

 

FAQ

 

Accepted Delivery Terms:FOB, CFR, CIF, EXW, CIP, FCA, CPT, Express Delivery
 Accepted Payment Currency:USD, CNY and EUR
 Accepted Payment Type:T/T, L/C, PayPal, Western Union, Cash, Escrow

 

 

 

 

If you are interested or any questions,please do not hesitate to contact me.

 

Shan Shan

QQ ID 2074458894
Skype:Susan86861

Cell/Wechat +86-15237198603
Trademanager: cn1510093949
Address: Room 2106,Building 2,Xinqidianjiayuan,No.,5 Changchunqiao Road,Beijing,China  //zhzgc.en.alibaba.com

 


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