• Home
  • About us
    • Team
    • Production
    • History
    • Dealers
  • News
  • Vacatures
  • FAQ
  • Contact
  • Downloads
    • General catalog
    • Brochures
    • Manuals
    • Forms
    • Certificates
    • Safety data sheets
    • Software
  • We will contact you
  • Webshop
  • EN
    • NL
HANNA Instruments
  • Products
  • Applications
  • Service
pH meters ORP meters ISE meters Conductivity meters Dissolved oxygen meters Multiparameter meters
Turbidity meters Temperature meters Photometers Refractometers Lux meters Test kits
Process controllers Titrators Magnetic stirrers Solutions Electrodes Calibration certificates
Food Swimming pool Laboratory Agri/horticulture Waste water
Water treatment Aquarium Process Environment Catering
Transport Metal Beer Wine
HANNA Instruments
  • NL
  • FR
  • Home
  • About us
  • News
  • Vacatures
  • FAQ
  • Contact
  • Downloads
  • Products
    • pH meters
    • ORP meters
    • ISE meters
    • Conductivity meters
    • Dissolved oxygen meters
    • Multiparameter meters
    • Turbidity meters
    • Temperature meters
    • Photometers
    • Refractometers
    • Lux meters
    • Test kits
    • Process controllers
    • Titrators
    • Magnetic stirrers
    • Solutions
    • Electrodes
    • Calibration certificates
  • Applications
    • Food
    • Swimming pool
    • Laboratory
    • Agri/horticulture
    • Waste water
    • Water treatment
    • Aquarium
    • Process
    • Environment
    • Catering
    • Transport
    • Metal
    • Beer
    • Wine
  • Service
  • Home>
  • Products>
  • Dissolved oxygen meters>
  • Solutions
  • pH meters
  • ORP meters
  • ISE meters
  • Conductivity meters
  • Dissolved oxygen meters
    • Portable
    • Benchtop
    • Electrodes
    • Solutions
      • Calibration
      • Maintenance
    • Accessories
  • Multiparameter meters
  • Turbidity meters
  • Temperature meters
  • Photometers
  • Refractometers
  • Lux meters
  • Test kits
  • Process controllers
  • Titrators
  • Magnetic stirrers
  • Solutions
  • Electrodes
  • Calibration certificates

Solutions

    cat-liq-do.jpg

    Calibration

    cat-liquid-maint.jpg

    Maintenance

1 - 5 of 5 results
Sort by
Dissolved Oxygen probe electrolyte solution 500mL

Dissolved Oxygen probe electrolyte solution 500mL

HI7041L

Dissolved Oxygen probe electrolyte solution 250mL

Dissolved Oxygen probe electrolyte solution 250mL

HI7041M

Electrolyte solution for polarographic DO probes  30 mL bottle

Electrolyte solution for polarographic DO probes, 30 mL bottle

HI7041S

Electrolyte solution for galvanic probes  30 mL bottle

Electrolyte solution for galvanic probes, 30 mL bottle

HI7042S

Zero oxygen solution  500 mL bottle

Zero oxygen solution, 500 mL bottle

HI7040L

1 - 5 of 5 results
Sort by
HANNA Instruments
  • HANNA Instruments
  • Hanna Instruments Nederland
    Betuwehaven 6
    NL-3433 PV Nieuwegein
    Tel.: +31 30-289 68 42
    info@hannainstruments.nl

  • Follow us
  • facebook
  • linkedin
  • youtube
  • instagram
  • Home
  • About us
  • News
  • Vacatures
  • FAQ
  • Contact
  • Downloads
  • Log in / Register
  • Products
  • Applications
  • Service
  • Applications
  • Food
  • Swimming pool
  • Laboratory
  • Agri/horticulture
  • Waste water
  • Water treatment
  • Aquarium
  • Process
  • Environment
  • Catering
  • Transport
  • Metal
  • Beer
  • Wine
  • facebook
  • linkedin
  • youtube
  • instagram
  • Newsletter
  • Subscribe to our newsletter to stay informed about our new products and promotions.
  • Subscribe

© 2025 Hanna Instruments
Sales conditions Disclaimer Cookies Privacy
Website by Encima
Following article has been added to your shopping cart.

1x  ""

Subscribe to newsletter
We will contact you

Enter your phone number and we will contact you as soon as possible.

The webshop is temporarily offline for maintenance work.

We are currently making improvements to our webshop. You can reach us normally again by January 3, 2024 at the latest.We still receive orders and questions via email: info@hannainstruments.be.

Our office is closed from December 25 to January 1, 2024.Orders received after 11am on December 21st will be processed on 02/01/2024.

We wish you a Merry Christmas and a Happy New Year!
Edit delivery address
Edit billing address