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خانه/ ترانسمیتر/ ترانسمیتر فشار/ Yokogawa/ EJX120A-EES4J-712EN | Yokogawa EJX120A Differential Pressure Transmitter

EJX120A-EES4J-712EN | Yokogawa EJX120A Differential Pressure Transmitter
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ویژگی ها / Specifications
| Model | EJX120A - Differential pressure transmitter |
| Capsule | Hastelloy C-276? (Diaphragm); F316L SST, 316L SST (Others) |
| Installation | -7 - Vertical piping, left side high pressure, and process connection downside |
| Output signal | -E - 4 to 20 mA DC with digital communication (HART 5 protocol) |
| Capsule gasket | Teflon-coated 316L SST |
| Product Number | EJX120A-EES4J-712EN |
| Vent/Drain plug | 316 SST |
| Mounting bracket | N - None |
| Amplifier housing | 1 - Cast aluminium alloy |
| Integral indicator | E - Digital indicator with the range setting switch (push button)4 |
| Process connections | 4 - with 1/2 NPT female process connector |
| Electrical connection | 2* - 1/2 NPT female, two electrical connections without blind plugs |
| Wetted parts material? | S |
| Bolts and nuts material | J - B7 carbon steel |
| Measurement span (capsule) | E - 0.025 to 1 kPa (0.1 to 4 inH2O) |
| Cover flange and process connector | ASTM CF-8M? |
Description / توضیحات
Ordering Information
The " * " marks indicate the most typical selection for each specification.
Users must consider the characteristics of selected wetted parts material and the influence of process fluids. The use of inappropriate materials can result in the leakage of corrosive process fluids and cause injury to personnel and/or damage to plant facilities. It is also possible that the diaphragm itself can be damaged and that material from the broken diaphragm and the fill fluid can contaminate the user s process fluids.
Be very careful with highly corrosive process fluids such as hydrochloric acid, sulfuric acid, hydrogen sulfide, sodium hypochlorite, and high-temperature steam (150?C [302?F] or above). Contact Yokogawa for detailed information of the wetted parts material.
Cast version of 316 SST. Equivalent to SCS14A.
Hastelloy C-276 or ASTM N10276.
Not applicable for output signal code F.
Attachment / فایل ضمیمه
General Specifications - EJX120A
General Specifications - EJX-A Series HART 5 /HART 7 Communication
General Specifications - EJX-A Series FOUNDATION Fieldbus Communication
General Specifications - EJX-A Series Profibus PA Communication
EJX-A Series and EJA-E Series Explosion Protected Type and Marine Certificate Type
User's Manual - EJX-A Series BRAIN Communication
User's Manual - EJX-A Series FOUNDATION Fieldbus Communication
User's Manual - DPharp PROFIBUS PA (EJXxxxA, EJAxxxE)
Installation Manual - EJA-E and EJX-A Series















