389-02-10-54-62 | Rosemount™ 389 General Purpose pH/ORP Sensor
389-02-10-54-62 | Rosemount™ 389 General Purpose pH/ORP Sensor

389-02-10-54-62 | Rosemount™ 389 General Purpose pH/ORP Sensor

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Availability: Estimated Lead Time: 20 - 25 Weeks
Part Number: 389-02-10-54-62
USD1,248.00
Retail Price:USD1,600.00
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Part Number: 389-02-10-54-62
Model: 389 General Purpose pH/ORP Sensor
Manufacturer: Rosemount™

Overview
The Rosemount 389 sensors are housed in a molded Tefzel™ body with Viton™ o-rings, making each sensor virtually indestructible and chemically resistant. Complete encapsulation eliminates leakage or high humidity problems traditionally found in other pH/ORP designs. The simplified construction, designed with user convenience in mind does not require electrolyte (KCl) replenishment or any high maintenance troubleshooting procedures.

Features
  • A triple junction reference prolongs sensor life and protects against poisoning ions such as ammonia, chlorine, cyanides, and sulfides
  • Enhanced performance and increased life with cracking resistant glass
  • Available with a glass electrode option for high pH applications
  • Superior chemical resistance provided by a rugged Tefzel body with Viton O-rings
  • The molded sensor body features 1” MNPT front and rear facing process connections for insertion, submersion, and flow-through applications
  • Variopol (VP6) cable connection option, for quick cable-to-sensor release, eliminates cable twisting
  • SMART enabled for pH measurements

Ordering Information
  • Model: 389 - pH/ORP sensor
  • Preamplifier cable: 02 - No preamplifier, 15-ft. (4,6 m) cable
  • Combination electrode: 10 - pH: general purpose low resistivity glass
  • Transmitter/thermocouple compatibility: 54 - For Rosemount 1054A/B, 81, and 2081, use -01 or -02. For Rosemount 56, 1056, 1057, 1066, and 5081, use codes -02, -07, and -08 only.
  • Optional: 62 - Cable without BNC for Rosemount 56, 1056, 1066, 1057, and 5081 (Codes -02, -07, -08, and -54 only)


  • Estimated Lead Time: 20 - 25 Weeks
  • Shipping Weight: 2 Kg
  • Made in Singapore/Mexico

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