Sensorex - SD7500CD Universal Differential pH Probe

The Sensorex SD7500 Series features a combination sensor output; these differential pH sensors can be used with any conventional pH/ORP transmitter.

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Part Number
  • 999-543-047
Manufactured
Availability
  • Call for availability
Product Specs

Features

  • Measurement Range: 0-14 pH (low NA+ ion error)
  • Temperature Range: 0-85⁰ C
  • Pressure Range: 0 – 100 PSIG @ 40⁰ C (PVC fitting); 0 – 100 PSIG @ 60⁰ C (CPVC fitting); 0 – 100 PSIG @ 85⁰ C (stainless steel fitting)
  • Body Construction: Ryton Polyphenylene Sulfide (PPS)
  • Response Time: 95% in 1 second
  • Isopotential: 7.00 pH
  • Offset: 0.2%
  • Span: > 97%
  • Temperature Compensation: PT1000Ω RTD
  • Connector: Tinned Leads
  • Cable Length: 20 feet (6 meters)
  • Installation: 1 1/2″ NPT
  • Warranty: Two year limited warranty
  • Applications
    • Wastewater
Continuous online pH monitoring in wastewater and coating industrial applications leads to contamination and eventually requires sensors to be replaced. A differential pH sensor utilizes a measurement technique designed to extend the working lifetime of sensors in challenging applications. Replacing the sensor reference (salt bridge) and buffered electrolyte solution can prevent sensor replacements, saving time and money. The Sensorex SD7500 Series features a combination sensor output; these differential pH sensors can be used with any conventional pH/ORP transmitter. BENEFITS: