Original Yokogawa EJA438E DA Diaphragm Sealed Gauge Pressure Transmitter
- Category: >>>
- Supplier: Wenzhou Conch Electric Co. Ltd.
Share on (60443494762):
Product Overview
Description
Note
1, We supply Original Pressure Transmitter with very competitive price .
2, We well know the pressure transmitter is used for the very dangerous area, for the first coorperation , sample for testing is welcomed .
3, we have reliable forwarder who can deliver your goods safely and promise you low freight cost
4, We will help you to avoid expensive tax.
5, Should you have any questions, please feel free to ask us any time !
Product Description
Original Yokogawa EJA438E - DA Diaphragm Sealed Gauge Pressure Transmitter
The EJA-E series of transmitters is Yokogawa's most recent evolution of the DPharp family. Released in 2012, it combines the ruggedness and success of the work-horse EJA-A series with the performance of the thoroughbred EJX-A series to deliver the type of product you have come to expect from Yokogawa.
The EJA438E is a gauge pressure transmitter with a remote diaphragm seal in the series.
EJA438E Standard features include:
- 0.2% Accuracy
- 200 ms Response Time
- SIL 2 / SIL 3 (IEC61508) Certified
- Local Parameter Setting (LPS)
- 10-segment Signal Characterizer
- Active Capillary Fill Fluid Density Compensation
Available with HART 5/7, 1 to 5 VDC HART 7 (Low Power), FOUNDATION Fieldbus, PROFIBUS PA, or BRAIN communication.
Diaphragm seal is used to prevent process medium form entering directly into the pressure-sensing assembly of the pressure transmitter, it is connected to the transmitter using capillary filled with fill fluid.
EJA438E Diaphragm Sealed Gauge Pressure Transmitters can be used to measure liquid, gas, or steam pressure. EJA438E outputs a 4 to 20 mA DC signal corresponding to the measured pressure. It also features quick response, remote setup and monitoring via BRAIN or HART communications and self-diagnostics. FOUNDATION Fieldbus, PROFIBUS PA and 1 to 5 V DC with HART (Low Power) protocol types are also available. All EJA-E series models in their standard configuration, with the exception of the Fieldbus, PROFIBUS and Low Power types, are certified as complying with SIL 2 for safety requirement.
Specifications of Gauge Pressure Transmitter EJA438E
Model | Application | Type | Capsule | Measurement Span | Maximum Working Pressure | ||
kPa | inH2O | MPa | psi | ||||
| Differential | Traditional- | F | 0.5 to 5 | 2 to 20 | 16 | 2300 |
| Flow | Integral | F | 1 to 5 | 4 to 20 | 16 | 2300 |
| Differential | Extended | M | 2.5 to 100 | 10 to 400 | Based on Flange Rating | |
| Draft | Traditional- | E | 0.1 to 1 | 0.4 to 4 | 50 kPa | 7.25 |
| Differential | Traditional- | M | 1 to 100 | 4 to 400 | 32 | 4500 |
| Liquid | Flush | M | 1 to 100 | 4 to 400 | Based on Flange Rating | |
| Absolute | Traditional- | L | 0.67 to 10 | 0.2 to 2.95 inHg | 10 kPa | 2.95 inHg |
| Gauge | Traditional- | H | 5 to 500 | 20 to 2000 | 500 kPa | 2000 inH2O |
| Diaphragm Sealed Gauge Pressure Transmitter EJA438E | Flush | A | 0.06 to 3.5 MPa | 8.6 to 500 psi | Based on Flange Rating | |
Extended | A | 0.06 to 3.5 MPa | 8.6 to 500 psi | ||||
| High | Traditional- | C | 5 to 32 MPa | 720 to 4500 psi | 32 | 4500 |
| Absolute | Direct- | A | 10 to 200 | 1.45 to 29 psi | 200 kPa | 29 |
| *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. |
Company Information
CONCH---Create world brand in China Explosion-proof industry.
Conch Explosion-proof Electric was founded in 1998 and in China Explosion-proof Electric Appliance Production Base ---Central Industrial Park, Yueqing. It is specialized in producing explosion proof products and elements of 180-odd series and more than 2,000 specifications such as mining explosion products, factory explosion products and marine explosion-proof products, now, the company has become the strongest explosion proof enterprise on specially and supplementary property in China.
Conch has owned 3 professional branch companies, 8 holding enterprise, more than 300 professional cooperating manufacturers, it sales network integrating sales and service covers the whole country. Besides it has established many sales general agencies abroad. Because of excellent performance, the products are widely used for following fields: aviation, military project, mine, wine making, textile, food, medicine and so on. They are not only sold well in domestic market, but also in Vietnam, Korea, Mongolia, Pakistan, Central Asia, Middle East and so on.
Why Choose Us
Packaging & Shipping
Ship worldwide by sea, air, DHL, UPS,TNT, FEDEX and so on.
We often ship item in 5 business days.
Feedback
Contact Us
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
