LabSen®331 Professional Combination pH Electrode for Wastewater Treatment, BNC Connector

Regular Price:

$85.00
OR
SKU
AI3131
  • Description
  • Specs
  • Documents
  • Parts
  • Reviews
  • Warranty
    • Proprietary pH sensor technology and materials from Switzerland
    • Unique LabSen blue glass membrane, faster response rate, better repeatability, and impact-resistant
    • Polymer Electrolyte, ideal for testing wastewater and suspension. No more clogged junction
    • Long-Life Reference System, improving the stability of reference electrode and prolong the service life of the electrode
    • POM housing, highly resistant to corrosions

    Backed by proprietary Swiss sensor technology and materials, the LabSen 331 Combination pH Electrode is designed for testing wastewater, emulsion, suspension, and samples containing protein and sulfide.

    LabSen unique blue hemispherical glass membrane - faster response time, better repeatability, and built tough, highly resistant to general impact (totally differentiates from the traditional fragile glass bulb membrane).

    Polymer Electrolyte - The solid polymer electrolyte is in direct contact with test samples. The anti-pressure capacity can reach up to 6 bars, making it ideal for testing suspension and wastewater. No more frustrating clogged junctions.

    Long-Life Reference System - The LabSen 331 pH electrode adopts a long-life reference system, which is composed of a glass tube, AgCl, and a reference silver wire. The top end of the slim glass tube is stuffed with cotton, which prevents the reaction between AgCl and electrolyte when the temperature changes. It improves the stability of reference electrode and extends the service life of the electrode.

    The electrode uses a BNC connector, compatible with any pH meters that use BNC connectors, such as Apera Instruments MP511, SX811, PH700, PH800, PC800, PH820 and PC820. The temperature sensor is not built-in. Users need to have a separate temperature probe (ex: Apera Instruments MP500) to enable ATC or manually input temperature to realize temperature compensation.

    The electrode is backed up with a 6-month warranty by Apera Instruments.

  • Material: POM

    Temp. Sensor: No

    Junction: 2-Pore

    Reference: Long-Life

    Electrolyte: Polymer

    Length: 120mm

    Diameter: 12mm

    Membrane Shape: Ball

    Range: 0-14 pH

    Temp. Range: 0 to 80°C (32 to 176°F)

    Connector: BNC

    Cable: 3 Ft

  • Write A Review For LabSen®331 Professional Combination pH Electrode for Wastewater Treatment, BNC Connector

    How do you rate this product? *

    • Quality
  • We warrant this electrode to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of SIX MONTHS from the delivery.

    This limited warranty does NOT cover any issues due to:

    • Accidental damage
    • Improper use
    • Normal wear and tear
    • Transportation
    • Storage
    • Failure to follow the product instructions
    • Unauthorized maintenance, modifications, combination or use with any products, materials, processes, systems or other matter
    • Unauthorized repair
    • External causes such as accidents, abuse, or other actions or events beyond our reasonable control.
  • Description
  • Specs
  • Documents
  • Parts
  • Reviews
  • Warranty
    • Proprietary pH sensor technology and materials from Switzerland
    • Unique LabSen blue glass membrane, faster response rate, better repeatability, and impact-resistant
    • Polymer Electrolyte, ideal for testing wastewater and suspension. No more clogged junction
    • Long-Life Reference System, improving the stability of reference electrode and prolong the service life of the electrode
    • POM housing, highly resistant to corrosions

    Backed by proprietary Swiss sensor technology and materials, the LabSen 331 Combination pH Electrode is designed for testing wastewater, emulsion, suspension, and samples containing protein and sulfide.

    LabSen unique blue hemispherical glass membrane - faster response time, better repeatability, and built tough, highly resistant to general impact (totally differentiates from the traditional fragile glass bulb membrane).

    Polymer Electrolyte - The solid polymer electrolyte is in direct contact with test samples. The anti-pressure capacity can reach up to 6 bars, making it ideal for testing suspension and wastewater. No more frustrating clogged junctions.

    Long-Life Reference System - The LabSen 331 pH electrode adopts a long-life reference system, which is composed of a glass tube, AgCl, and a reference silver wire. The top end of the slim glass tube is stuffed with cotton, which prevents the reaction between AgCl and electrolyte when the temperature changes. It improves the stability of reference electrode and extends the service life of the electrode.

    The electrode uses a BNC connector, compatible with any pH meters that use BNC connectors, such as Apera Instruments MP511, SX811, PH700, PH800, PC800, PH820 and PC820. The temperature sensor is not built-in. Users need to have a separate temperature probe (ex: Apera Instruments MP500) to enable ATC or manually input temperature to realize temperature compensation.

    The electrode is backed up with a 6-month warranty by Apera Instruments.

    Material: POM

    Temp. Sensor: No

    Junction: 2-Pore

    Reference: Long-Life

    Electrolyte: Polymer

    Length: 120mm

    Diameter: 12mm

    Membrane Shape: Ball

    Range: 0-14 pH

    Temp. Range: 0 to 80°C (32 to 176°F)

    Connector: BNC

    Cable: 3 Ft

    Material: POM

    Temp. Sensor: No

    Junction: 2-Pore

    Reference: Long-Life

    Electrolyte: Polymer

    Length: 120mm

    Diameter: 12mm

    Membrane Shape: Ball

    Range: 0-14 pH

    Temp. Range: 0 to 80°C (32 to 176°F)

    Connector: BNC

    Cable: 3 Ft

  • Material: POM

    Temp. Sensor: No

    Junction: 2-Pore

    Reference: Long-Life

    Electrolyte: Polymer

    Length: 120mm

    Diameter: 12mm

    Membrane Shape: Ball

    Range: 0-14 pH

    Temp. Range: 0 to 80°C (32 to 176°F)

    Connector: BNC

    Cable: 3 Ft

  • Compatibility

  • Write A Review For LabSen®331 Professional Combination pH Electrode for Wastewater Treatment, BNC Connector

    How do you rate this product? *

    • Quality
  • We warrant this electrode to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of SIX MONTHS from the delivery.

    This limited warranty does NOT cover any issues due to:

    • Accidental damage
    • Improper use
    • Normal wear and tear
    • Transportation
    • Storage
    • Failure to follow the product instructions
    • Unauthorized maintenance, modifications, combination or use with any products, materials, processes, systems or other matter
    • Unauthorized repair
    • External causes such as accidents, abuse, or other actions or events beyond our reasonable control.