AUTROL APT3700N SMART PRESSURE TRANSMITTER

Mã sản phẩm: AUTROL APT3700N

Giá: Liên hệ

Type Pressure: Differential(DPIT), Gauge/ Absolute(PIT), Level(LIT), High Static Pressure, Flow Pressure(FIT)

Mô tả sản phẩm

AUTROL APT3700N SMART PRESSURE TRANSMITTER

ĐỒNG HỒ ĐO ÁP SUẤT AUTROL APT3700N

PRESSURE APT3700N-IWISU

FUNCTION: AUTROL APT3700N

  • Type Pressure: Differential(DPIT), Gauge/ Absolute(PIT), Level(LIT), High Static Pressure, Flow Pressure(FIT)
  • Certificate KEPIC-EN, NEMA 4X
  • Clasification Class 1E Seismic Category Ⅰ/ Ⅱ/ Ⅲ
  • Applicable code IEEE, ASME, ASTM, R.G 1.280 rev 1
  • Feature 4 to 20mA, HART, Loop Powered, Accuracy ± 0.25% of CS*
  • Advantage Radiation Resistance(Mild Zone) with Test Report
  • Application Hydro & Nuclear Power Station

SPECIFICATION: AUTROL APT3700N

  • Model Name APT3700N
  • Protocol 4 to 20mA+Digital Communication, HART 5
  • Trim ability Zero, DAC, FULL
  • Power supply & Load Requirement 250 to 550 ohm @ 24 Vdc, Loop Powered
  • Falure Mode Low ≤ 3.78 mA, High ≥ 21.1 mA
  • External Buttons Zero & Span 2 buttons for device configuration
  • Process Temp. limit -40 to 120℃ ( -104 to 248℉ )
  • Range Abilitiy 100:1
  • Stability ±0.125% URL for 36 months

Tài liệu tham khảo: 

Type

Differential (DPIT), Gauge/ Absolute (PIT), Level pressure (LIT), Flow Pressure (FIT), High Static pressure

Certificate

NEP, KEPIC-EN, Class 1E Seismic Category Ⅰ, Ⅱ, Ⅲ, Ex d, KCs, IP66/67, NEMA 4X

 

Testing List

 

IEEE 323-1983/2003, IEEE 344-1997/2004, EMI/EMC Regulatory Guide 1.180 r1, V&V, Environmental, Thermal Aging, Radiation (100 Gy=10000 rad), TID Co-60 2221 ci, 2.7g ZPA Seismic

 

 

 

Feature

4 to 20mA, Loop Powered, HART 5, Monel diaphragm

Accuracy+/- 0.25% of CS, Rangeability 100:1 turndown, Stability +/- 0.25% URL for 24 months

External Buttons, 3 lines LCD display, Failure Mode, Trim, Unit changeable, Self Diagnostic Function

 

Span

min.

DPT 0.075 kPa , HP 0.373 kPa , GP 0.075 kPa , AP 2.5 kPa

max.

DPT 6,895 kPa , HP 2,068 kPa , GP 41,370 kPa , AP 2,500 kPa

Static

max.

DPT 13.79 MPa , HP 31.02 MPa , GP 51.71 MPa , AP 3,000 kPa

 

Application

Korea : S, T, Q Class (Depending on Radiation) UAE : BNPP (Barakah Nulcear Power Plant) Jordan & Pakistan : Research Institutions

Points Features

DPT, FT, Low Pressure

Gauge, Absolute

Remote Seal, High Temp, Sea Water

Tab: thietbinhapkhau, thegioivalve, iwisu