Conductivity standard solution

Calibration solution for conductivity sensors

  • Available conductivity standards: 15 µS/cm, 147 µS/cm, 1413 µS/cm and 25 mS/cm (at +25°C / +77°F)
  • Allows calibration against NIST traceable standard reference material
  • 250 ml containers

Conductivity standard solution

Calibration solution for conductivity sensors

  • Available conductivity standards: 15 µS/cm, 147 µS/cm, 1413 µS/cm and 25 mS/cm (at +25°C / +77°F)
  • Allows calibration against NIST traceable standard reference material
  • 250 ml containers

Overview

The conductivity standard solution is suitable for calibration of KROHNE SMARTPAT and OPTISENS conductivity sensors. It is traceable to NIST standard reference solutions. The calibration standard is available in 250 ml containers.

  • Calibration of conductivity sensors
Related products
Water analysis panel
Multi-parameter measuring system for water quality monitoring
  • Flexibility in selecting different water parameters: dissolved oxygen, turbidity, conductivity, pH/ORP
  • Installation on compact analytical modules: All measuring points at one location
  • Completely pre-wired and pre-assembled for easy bypass installation
SMARTPAT COND 1200
Conductive conductivity sensor for water and wastewater applications
  • 2-wire loop powered, 4…20 mA/HART® 7, for direct connection to a PCS
  • Process connection: G¾ (male)
  • 0.1…20 mS/cm; Max. +135°C / +275°F; 16 bar / 232 psi
  • With stainless steel electrodes and Pt1000 for temperature compensation
SMARTPAT COND 3200
Conductive conductivity sensor for condensate, process, boiler feed or (ultra)pure water
  • 2-wire loop powered, 4…20 mA/HART® 7, for direct connection to a PCS
  • Process connection: G¾ (male), ¾ NPT (male)
  • 0.05…1000 μS/cm; Max. +135°C / +275°F; 16 bar / 232 psi
  • With stainless steel electrodes and Pt1000 for temperature compensation
SMARTPAT COND 5200
Conductive conductivity sensor for chemicals and industrial wastewater applications
  • 2-wire loop powered, 4…20 mA/HART® 7, for direct connection to a PCS
  • Process connection: G¾ (male), ¾ NPT (male)
  • 10 μS…15 mS/cm; Max. +130°C / +266°F; 16 bar / 232 psi
  • With graphite electrodes and Pt1000 for temperature compensation
SMARTPAT COND 7200
Conductive conductivity sensor for food, beverage and pharmaceutical applications
  • 2-wire loop powered, 4…20 mA/HART®7, for direct connection to a PCS
  • Process connection: VARIVENT® N, Tri-Clamp 1½", 2"
  • 0.05…1000 μS/cm; Max. +135°C / +275°F; 16 bar / 232 psi
  • With stainless steel electrodes (Ra <0.8 μm) and Pt1000 for temperature compensation
OPTISENS COND 1200
Conductive conductivity sensor for water, wastewater, process water or pure water
  • For use with analytical transmitter
  • Process connection: G½, G¾, G1, ¾ NPT (male)
  • 0.05 μS/cm…20 mS/cm; Max. +135°C / +275°F
  • With two stainless steel, titanium or graphite electrodes and Pt100 for temperature compensation
OPTISENS COND 7200
Conductive conductivity sensor for hygienic applications
  • For use with analytical transmitter
  • Process connection: Clamp DN25-40, 1½"
  • 0.05…1000 μS/cm; Max. +135°C / +275°F
  • Short or long version with stainless steel electrodes and Pt100 for temperature compensation
OPTISENS IND 1000
Inductive conductivity sensor for water, wastewater and chemical applications
  • For use with analytical transmitter
  • Process connection: G1½ union nut and immersion versions
  • 1…2000 mS/cm; Max. +100°C / +212°F
  • Electrodeless conductivity sensor with Pt1000 for temperature compensation
OPTISENS IND 7000
Inductive conductivity sensor for food and beverage applications
  • For use with analytical transmitter
  • Process connection: Dairy screw (DIN 11851) DN50 and DN65, VARIVENT® N, G1½ or G2 (male, non-hygienic)
  • 0.5…2000 mS/cm; Max. +125°C / +257°F (for SIP/CIP); 10 bar / 145 psi
  • Sterilisable PEEK sensor (FDA and EC1935/2004 conform) with temperature compensation
OPTISYS IND 7100
Inductive conductivity measuring system for food and beverage applications
  • 4-wire, 4…20 mA, with head-mounted transmitter
  • Process connection: Conical nozzle (DIN 11851) DN50
  • 0.5…2000 mS/cm; Max. +120°C / +248°F; 10 bar / 145 psi
  • PEEK sensor (FDA and EC1935/2004), with temperature compensation
OPTISYS IND 8100
Inductive conductivity measuring system for food and beverage applications
  • 4-wire, 4…20 mA, with head-mounted or remote transmitter
  • Process connection: G1 for hygienic adapters
  • 0.05…1000 mS/cm; Max. +140°C / +285°F; 25 bar / 362 psi
  • Hygienic PEEK sensor, robust (IP69K), with temperature compensation
Email
Contact