branding

iRAS® – Water analysis technology

Our iRAS® products provide solutions for wastewater treatment plants, environmental protection, drinking water, ground and surface waters, laboratory, energy production, soil extracts, and much more

Ag/AgCl - reference electrode

 

The Ag/AgCl - reference electrode is an electrode with a defined and stable potential. It consists of a silver wire coated with silver chloride immersed in a 3 M KCl-filling solution (single bridge). The electrode is surrounded of a second electrolytic solution (double bridge) to avoid interfer-ence of the measuring solution by escaping silver and chloride ions of the filling solution.

 

Following filling solutions are suitable for the double bridge:
1 M KNO3- – solution for the measurement of Ag+, Cl-, Br-, I-, CN-
1 M Na2SO4 – solution for the measurement of NO3-

 

Applications:
Reference electrode for all ion-selective electrodes

ARTICLE AND PRIZES
Art.-Nr.
Article
Cart
40125005 Ag/AgCl - reference electrode, double bridge € 172,55
40127005 Ag/AgCl - reference electrode, single bridge € 178,50
Show Cart
TECHNICAL DATA
Sensor:

Ag/AgCl/Cl-

Shaft material

Plastics (transparent)

Dimension

Single brigde: Lenght 145 mm, Diameter 6 mm
Double brigde: Lenght 145 mm, Diameter 12 mm

Immersion depth:

120 mm

 

 

 

 costumer designs and connectors on request

product

PET 2000

The PET 2000 activity meter can measure the potential absorption of nutrient salts under the same conditions as the actual nutrient salt absorption through the roots. This means that the dissolved salt content is measured in the soil and... ...more Topseller

Consumers are shown prices including VAT (gross), and companies are shown prices excluding VAT (net).