Aplisens Smart differential pressure transmitter APRE-2000 ALW - Wiratama Mitra Abadi | Industrial Equipment

Breaking

1.1.21

Aplisens Smart differential pressure transmitter APRE-2000 ALW

Smart differential pressure transmitter APRE-2000 ALW


The APR-2000ALW transmitter is applicable to the measurement of differential pressure of gases, vapours and liquids. The active element is a piezoresistant silicon sensor separated from the medium by separating diaphragms and a specially selected type of manometric fluid. The special design of the active sensing element ensures that it is able to withstand pressure surges and overloads of up to 250/320/413/700 bar. The casing is made of aluminium alloy cast or 316SS stainles steel, degree of protection IP66/IP67. The design of the casing enables the use of a local display, rotation of the display, rotation of the casing by 0–340° relative to the sensor, and a choice of cable direction.

     Another Article:

Technical Data

Metrological Parameters

  • Accuracy:
    • ≤ ±0,075% of the calibrated range
    • (≤ ±0,1% for range no. 10)
    • Special version: ≤ ±0,05% of the calibrated range
    • (≤ ±0,04% on request)
  • Long term stability (for the nominal measuring range):
    • ≤ accuracy for 3 years
    • or ≤ 2 x accuracy for 5 years
    • HS version: ≤ accuracy for 6 years
    • or ≤ 2 x accuracy for 10 years
  • Thermal error:
    • < ±0,05% (FSO) / 10°C for ranges no. 1 - 9
    • < ±0,08% (FSO) / 10°C for ranges no. 10
    • max. ±0,25% (FSO) in the whole compensation range
    • spec. version for ranges no 1-9:
      • ≤ ±0,03% (FSO) / 10°C
      • max. ±0,1% (FSO) in the whole compensation range
  • Thermal compensation range: -25…80°C
  • Zero shift error for static pressure:
    • 0,01% (FSO) / 10 bar for ranges no. 3, 4, 5, 6, 7, 9
    • 0,03% (FSO) / 10 bar for range no. 8
    • 0,06% (FSO) / 10 bar for ranges no. 1, 2
    • 0,01% (FSO) / 10 bar for ranges no. 2, 8 in HS version
    • 0,02% (FSO) / 10 bar for range no. 10
      Zeroing the transmitter in conditions of static pressure can eliminate this error.
  • Response time:
    • 16…480ms (programmable)
    • Exd version: 150ms
  • Additional electronic damping: 0…60 s
  • Error due to supply voltage changes: 0,002% (FSO) / V

Electrical Parameters

  • Power supply:
    • 10...55 VDC / Exia: 10,5…30 VDC / Exd: 10,5…45 VDC
    • SIL2: 15…45 VDC / SIL2 Exia: 16…28 VDC
  • Output signal: 4...20 mA + HART
  • Load resistance (for standard version): R[Ω] Usup[V] - 10V / 0,0225A
  • Resistance required for communication: min. 240 W

Materials

  • Wetted parts: SS316L, Hastelloy C276
  • Diaphragms: SS316L, Hastelloy C 276, Au
  • Casing
    • Aluminum
    • Option: SS316
    • Material of window: polycarbonate glass, hardened glass

Download Datasheet: Aplisens Smart differential pressure transmitter APRE-2000 ALW

Reference: aplisens.com

Tidak ada komentar:

Posting Komentar

Informasi Pilihan Identitas:
Google/Blogger : Khusus yang punya Account Blogger.
Lainnya : Jika tidak punya account blogger namun punya alamat Blog atau Website.
Anonim :