SC4AJ Conductivity Sensor

Brand: Yokogawa Electric Corporation

Yokogawa has been supplying superior on-line analyzers for monitoring or controlling the conductivity of liquid or solutions. 

Now, Yokogawa provides the four-wire conductivity converter, (SC450G), the two-wire conductivity transmitter (FLXA202/FLXA21, SC202). 

Yokogawa also provides many kinds of detectors/ sensors for accurately measuring liquid conductivity when using converters/transmitters.

The combination of Yokogawa’s converters/ transmitter and detectors/sensors meets the demanding ultra pure water requirements of the growing semiconductor and pharmaceutical markets in addition to traditional water quality measurements for standard power plant and chemical applications.

Specifications

Approvals & Certifications

  • CSA

Cable Length

  • 9.84 to 65.61 feet (3 to 20 metres)

Electrical Connectors

  • 3/4” NPT - Adapter
  • Cable
  • M3 Ring Terminal
  • M4 Ring Terminal
  • Pin Terminal
  • R: 3/4” - Adapter

Materials of Construction

  • 316 Stainless Steel - Mounting Adapter
  • 316L Stainless Steel - for All Fitting Typical, Mounting Adapter, Straight & Angled Welding Socket, Welding Clamp
  • PEEK
  • PVDF - Mounting Adapter
  • Titanium - for Adapter Mounting Typical

O-Ring Material

  • Fluororubber (FKM)

Pressure Range

  • psi: 0 to 145 (MPa: 0 to 1, bar: 0 to 10) - for Electrode

Principle of Operation

  • 2-Electrode System

RTD Type

  • Pt1000

Sensor, Probe Length

  • 3.5” (9 cm) - for Adapter Mounting Typical Fitting
  • 5.9” (15 cm) - for Adapter Mounting Typical Fitting

Sensor, Probe Material

  • Stainless Steel - Sensor, Adapter

Sensor, Probe Type

  • RTD

Size

  • Welding Clamp: 1”
  • Welding Clamp: 1.5”
  • Welding Clamp: 2”

Temperature Range

  • 0° to 110° C (32° to 230° F) - for Electrode
  • 135° C (275° F) within 30 minutes in Steam Sterilization - Sterilization for Electrode

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