|
|
Build Your Online Product Catalogs?
| Product Name: |
EJA440ATransmitter
|
| Supply Ability: |
|
| Related proudcts |
pressure transmitter, yokogama, |
| Specifications |
EJA440A |
| Price Term: |
ex-works xi'an |
| Port of loading: |
|
| Minimum Order |
1 |
| Unit Price: |
|
|
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.
- Co***ct 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.
- Output:Two wire 4 to 20 mA DC
EJA series offers two types of fieldbus models, FOUNDATION&©|8482; fieldbus Low Voltage Mode and PROFIBUS PA devices, which ensure interoperability between Yokogawa and other manufactures. As for software, the EJA series incorporates two AI function blocks that compute different.
The high performance gauge pressure transmitter model EJA440A can be used to measure liquid, gas,
or steam pressure. It outputs a 4 to 20 mA DC signal corresponding to the measured gauge pressure.
The EJA Series is available with BRAIN, HART, FOUNDATION&©|8482; fieldbus or PROFIBUS PA communication protocols.
Specifications:
EJA440A Gauge Pressure Transmitter
C Capsule
D Capsule
Range
-0.1 to 32 ***
(-15 to 4500 psi)
-0.1 to 50 ***
(-15 to 7200 psi)
***n
5 to 32 ***
(720 to 4500 psi)
5 to 50 ***
(720 to 7200 psi)
Accuracy
¡À0.12%
¡À0.12%
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&©|8482; fieldbus or PROFIBUS PA 2-wire s |
| Company: |
Xi'an HangSi M&E Technology Co.,LTD
|
| Contact: |
Ms. Jenny Du |
| Address: |
No.3 Gaoxin RD, YANTA DISTRICT |
| Postcode: |
710075 |
| Tel: |
029-81872433 |
| Fax: |
029-84382186 |
| E-mail: |
|
|
|
|
Home
