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EJA210A and EJA220A Flange Mounted Differential Pressure Transmitters China supplier

Yokogawa EJA210A and EJA220A Flange Mounted Differential Pressure Transmitters China supplier 


Basic Information :

Flange pressure transmitter (can be equipped with digital display type) flange 304 stainless steel shell with additional isolation explosion-proof design for field digital meter display, intrinsically safe circuit design, signal isolation amplifier circuit, cutoff frequency interference design (anti-interference ability, lightning) overvoltage protection, current limit protection, impact resistance, corrosion, and other small and flexible. 316 stainless steel fully welded closed, compact, compact, good moisture resistance and excellent media compatibility.


Technical parameter :

Explosion-proof type: intrinsically safe explosion-proof isolation

Range: -0.1 ~ 0 ~ 0.001 ~ 100MPa (midscale optional)

Overall accuracy: 0.1% FS / 0.2% FS

Pressure type: negative pressure, absolute pressure, gauge pressure, sealing pressure (absolute pressure plus 140)

Measuring media: gas liquids

Output signal: 4 ~ 20mA or 0 ~ 5VDC or 0 ~ 10VDC or 1-5VDC

Supply voltage: 12 ~ 36VDC

Medium temperature: -40 ~ 85 ℃

Ambient temperature: room temperature -40 ~ 85 ℃

Zero temperature drift: ± 0.01% FS / ℃

Scale temperature drift: ± 0.01% FS / ℃

Compensation temperature: 0 ~ 70 ℃

Safe overload: 150% FS

Ultimate Overload: 200% FS

Protection: IP65

Sampling frequency: ≤2ms

:( Current-carrying capacity) 250 ~ 1425Ω (voltage type) ≥2KΩ sealing rating: IP65

Long-term stability: ± 0.1% FS / Year

Mechanical connection (threaded connection): Flange DN25 (price) DN30 (plus 20) DN40 (plus 40) DN50 (plus 60) DN65 (plus 80) DN80 (plus 120) DN100 (plus 150).