pH ölçümü, çözeltinin pH değerine oranlı bir potansiyel geliştiren pH-duyarlı bir cam elektrot, bir referans elektrodu ve bir sıcaklık elemanı kullanımını esas almaktadır. Referans elektrodu herhangi bir sıcaklıkta sabit bir potansiyel sürdürecek şekilde tasarlanmıştır ve çözelti içinde pH ölçüm devresini tamamlamaya yaramaktadır.

  • 130 °C ve 16 bar seviyesine kadar olan her uygulama için
  • Neredeyse hiç bakım gerektirmez
  • Basınç kandırılabilir sıvı elektrolit ile son derece hassas
  • Açık delik, pellon ya da seramik diyaframlar

Features

SPH1
  • Measuring range 2 – 12 pH
  • Process temperature 0 – 60 °C
  • Pressure range (relative to ambient) 0 – 6 Bar
  • Body material Plastic ; pH element Glass 
  • Ceramic diaphragm high accuracy
  • Connection 6 or 1.5 meter cable with BNC and boot plastic cover
  • Single and double junction with KCL Gel
SPH 2
  • Measuring range 2 – 12 pH
  • Process temperature 0 – 60 °C
  • Pressure range (relative to ambient) 0 – 6 Bar
  • Body material Plastic ; pH Glass ;
  • Pellon PTFE diaphragm high accuracy
  • S8 connector (PG13,5 mm mechanical and S7 electrical)
  • Single junction with KCL Gel
SPH3 WW
  • Measuring range 2 – 12 pH
  • Process temperature 0 – 80 °C
  • Pressure range (relative to ambient) 0 – 6 Bar
  • Body material Plastic ; pH element Glass 
  • Diaphragm open hole
  • S8 connector (PG13,5 mm mechanical and S7 electrical)
  • Double junction with KCL Gel
SPH4 HP
  • Measuring range 0 -14 pH
  • Process temperature 0 – 60 °C
  • Pressure range (relative to ambient) 0 – 6 bar
  • Body material glass for high temperature environmental
  • pH element Glass; 2 single pore diaphragms
  • S8 connector (PG13,5 mm mechanical and S7 electrical)
  • Double junction with KCL Gel
SPH4 HT
  • Measuring range 0 – 14 pH
  • Process temperature 0 – 130 °C
  • Pressure range (relative to ambient) 0 – 16 bar (25 °C) / 0 – 6 bar (130 °C)
  • Body material Glass ; pH element Glass ;
  • 3 ceramic diaphragms high performance
  • S8 connector (PG13,5 mm mechanical and S7 electrical)
  • Double junction with KCL Gel
SPH4 LC
  • Measuring range 0 -14 pH
  • Process temperature -10 – 40 °C
  • Pressure range (relative to ambient) 0 – 0.5 bar or higher if pressurization by side-arm
  • Body material glass for low pressure environmental 
  • pH element Glass ; One sleeve diaphragm
  • S8 connector (PG13,5 mm mechanical and S7 electrical)
  • Double junction with KCL Gel