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Flexim-PIOX R721 Transmitter Process Refractometers-Hazardous

Flexim PIOX R721 Transmitter for Process Refractometers in Hazardous Zones

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Product Description

The Flexim PIOX R721 is a specialized transmitter for demanding refractometer applications. With ATEX, IECEx and FM certification it enables operation of both the transmitter and R500 sensor in hazardous conditions. Expanding the functionality of the R532, it offers multiple communication options and upgraded processing, allowing for the combination of several inputs and outputs to obtain additional analytic measurements. The integrated high-power processing can provide detailed analysis of multicomponent liquids based on these values.

Specifications

Housing Material
Stainless steel 316L (1.4404)
Explosion Protection
NonEx, ATEX/IECEx Zone2, FM Class I Division 2
Outputs
Max. 4: current (4-20 mA active/passive), binary, voltage, frequency
Inputs
current (4-20 mA active/passive), binary, voltage
Communication Protocol
Modbus RTU/TCP, HART®
Dimensions
320 x 255 x 87 mm
Power Supply
100...230 V/50...60 Hz or 20...32 V DC

Features

  • Robust stainless-steel housing.
  • Hazardous area rating.
  • Variable input and output options
  • Powerful integrated computer for complex analytical challenges
  • Internal self-diagnostic tools for predictive and low maintenance efforts

Documents & Drawings