Differential Stainless Steel Pressure Transmitter
Description of Stainless Steel Pressure Transmitter :
Differential Pressure Transmitter yokogawa level transmitter is available with BRAIN, HART, FOUNDATION™ fieldbus or PROFIBUS PA communication protocols.
The high performance Yokogawa Eja210a/Eja220a pressure transmitters 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.
Technical data of Stainless Steel Pressure Transmitter :
EJA210A / EJA220A | ||
| M Capsule | H Capsule |
Range | -100 to 100 kPa | -500 to 500 kPa |
Span | 1 to 100 kPa | 5 to 500 kPa |
Accuracy | ±0.2% | ±0.2% |
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) | |
Ambient temperature | -40 to 85 deg C (-40 to 185 deg F) (general use type) | |
Process temperature | -40 to 120 deg C (-40 to 248 deg F) (general use type) | |
Maximum working pressure | Flange rating pressure | |
Mounting | Flange mounting | |
Process flange size | EJA210A: 3-inch (80mm), 2-inch (50mm) | |
Diaphragm material(High side) | SUS316L, Hastelloy C-276, Tantalum | |
Process flange material | S25C, SUS304, SUS316 | |
Housing | Cast aluminum alloy or SUS316 equivalent stainless steel (optional) | |
