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pH2400 Extended Life Glass pH Electrode

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Our pH2400 has a double junction reference design to prevent fouling by sample contaminants that interact with Silver (Ag). The refillable reference junction allows users to replace the liquid fill solution as it becomes depleted or contaminated, instead of replacing the whole sensor.

  • Measurement Range: 0-14 pH (low Na+ ion error)
  • Response Time: 95% in 1 second
  • Isopotential: 7.00 pH
  • Offset: 0.2%
  • Span: > 97%
  • Connector: BNC
  • Cable Length: Standard: 3 ft (1 m); Custom: Please inquire
  • Diameter: 12mm
  • Length: 150mm
  • Reference: Refillable
  • Junction Number: Double (2)
  • Junction Material: Annular Ceramic and Ceramic Frit
  • Reference Solution: 3.5 M KCl/AgCl/KNO3 (liquid)
  • Glass Shape: Bulb
  • Body Material: Glass
  • Temperature Range: 0-80°C
  • Strain Relief: No
  • BNC Boot: Yes

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Thomas No.
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Lab pH Sensor, Glass, DJ, Refill, BTDBNC
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