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Nominal Cell Constant （K） = 0.5, 3/4 inch NPT Threaded Ryton Body, 6m （20 ft） Analog Cable, Graphite Electrode, Includes Digital Gateway and 1m （3.3 ft） Digital Extension Cable

• High Performance Design
• Resistivity and Conductivity Measurement Capability
• Versatile Mounting Styles
• Full-Featured Plug and Play

  High Performance Design

  These enhanced performance sensors are manufactured to exacting tolerances using high quality, rugged materials for demanding applications including ultra-pure water, clean-in-place （CIP）, and boiler/condensate monitoring. Each sensor is tested to determine its unique, absolute four-digit cell constant. Simply key in this constant （Hach’s easy DRY-CAL™ method） when configuring the analyzer to ensure the highest possible measuring accuracy. Also, each sensor has a Pt 1000 RTD temperature element built into its tip for exceptionally fast response to changes in temperature with ±0.1ºC accuracy.

  Resistivity and Conductivity Measurement Capability

  These enhanced performance sensors measure from theoretically pure water （0.057 µS/cm or 18.2 MΩ） up to 200,000 µS/cm. Hach’s sc Digital Controllers accept multiple digital sensor inputs, and can be user-set to measure conductivity, resistivity,TDS, salinity, or one of six calculated measurements.

  Versatile Mounting Styles

  Non-metallic general purpose sensors have graphite electrodes and 3/4-inch male NPT threaded Ryton® bodies. These sensors can be mounted into a standard 3/4-inch pipe tee, 1-1/2-inch Hach union hardware, or fastened onto the end of a pipe.

  Full-Featured Plug and Play

  There are no complicated wiring or set up procedures with any Hach sc controller. Just plug in any combination of Hach digital sensors and it's ready to use—it’s “plug and play.”

  What's in the box

  Includes: sensor with cable, digital gateway, extension cable and manual

  Specifications

  Accuracy:± 2 % of reading above 200 µS/cm

  Cable Length:Standard Probe Cable Length （integral）Digital Probe: 6 m 6 wire cable
  （4 conductors and two isolated shield wires）

  Cell Constant k:0.5 1/cm

  Immersion Depth 2:33 mm Tee mount

  Measuring Range:to

  Operating Temperature Range:-20 to 200 °C

  Pressure Limit:0 to 300 psi at 150 °C （when used with
  hardware, a lower rated
  mounting hardware or
  piping material may
  limit the temperature
  and pressure ratings）

  Repeatability:± of reading

  Sensor Immersion Depth:114.3 mm pipe mount

  Sensor Thread:NPT at both ends

  Special Notes:Delivery includes AD 3400 Digital Gateway, analog 3433B8A sensor with 6 m fixed cable and 1 m digital extension cable

  Temperature Sensor:Pt 1000 RTD

  Transmission Distance:max 1000 m When used with a termination box