Smart Differential Pressure Transmitter APR-2000 ALW

Smart Differential Pressure Transmitter APR-2000 ALW

  • 4…20 mA, 0…20 mA or 0…5 mA output signal + HART protocol
  • Accuracy 0,075%
  • Digital PROFIBUS PA signal
  • Display with back-light
  • ATEX, IECEx certificate (Intrinsic safety, Explosion proof)
  • Programmable zero range, shift, characteristic and damping ratio with local panel keys
  • Marine certificate – DNV, BV
  • Gold plated diaphragms
  • Description
  • Application Areas
  • Brochure
  • User’s Guide

Product Description

  • 4…20 mA, 0…20 mA or 0…5 mA output signal + HART protocol
  • Digital PROFIBUS PA signal
  • Display with back-light
  • SIL 2 certificate
  • Intrinsic safety certificate (ATEX, IECEx)
  • Explosion proof certificate (ATEX, IECEx)
  •  PED Conformity (97/23/EC)
  • Programmable zero range, shift, characteristic and damping ratio with local panel keys
  • Static pressure limit up to 420bar
  • Accuracy 0,075% (0,05% on request)
  • Marine certificate – DNV, BV
  • Gold plated diaphragms
  • Wetted parts material Hastelloy C276

Smart Differential Pressure Transmitter APR-2000 ALW 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 250/320/420 bar.The casing is made of aluminium alloy cast or 316SS stainless steel, degree of protection IP 66/IP 67. The design of the casing enables the use of a local display, rotation of the display, rotation of the casing by 0–340°C relative to the sensor, and a choice of cable direction.

Smart Differential Pressure Transmitter APR-2000 ALW is used to measure liquid levels in closed tanks, with static pressure up to 25MPa, or 32MPa for special versions and to measure differential pressure across constrictions such as filters and orifices.

Smart Differential Pressure Transmitter APR-2000 ALW is may be fitted with a range of types of process connectors, which enables them to be used in a variety of conditions such as thick or highly reactive media, high and low temperatures, etc.

Smart Differential Pressure Transmitter APR-2000 ALW generate a 4…20mA output signal and a digital communication signal in a two wire system (current loop). The use of smart electronics enables regulation of the zero point, the measurement range, damping, radical conversion characteristic and other functions using an Aplisens KAP communicator or from a PC using a Hart/RS232 converter and Aplisens “Raport” configuration software.

  • Oil and Gas flow metering in onshore, offshore and subsea applications
  • Water and waste water treatment plants(it is largely used to monitor filters)
  • Sprinkler Systems
  • Heating Systems for steam or water
  • Pulp and valves monitoring
  • Pressure Gauges
  • Treatment Systems
  • Food and Beverages Industries
  • Chemical, Textile, Mechanical Industries
  • Water and wastewater
  • Metal Production
  • Shipbuilding
  • Paper Industries
  • Refining and petrochemical Industries
  • Environment and Recycling
  • Cement Industries
  • Hydro-power
  • Bio-gas

Smart Differential Pressure Transmitter APR-2000 ALW Brochure

Smart Differential Pressure Transmitter APR-2000 ALW User Guide