The ship Reference Electrode (Ag) ESKhS-S-RA (ESKhP) is creaeted for measure the potential of metal structures with an ohmic component and without an ohmic component (protective potentials) in circuits when determining the effectiveness of anti-corrosion protection
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The Reference Electrodes comply with the requirements of OST 5.9951-84, the Rules for the Classification and Construction of Sea-Going Ships, the Russian Maritime Register of Shipping, "Rules for the technical supervision of the construction of ships and the manufacture and materials of products for ships"
Description
Purpose of the Silver Chloride Reference Electrode ESKhS)
The Silver Chloride Reference Electrode "Raduga" ESKhS-S-RA and its modifications are designed to measure the potential of metal structures with an ohmic component and without an ohmic component (protective potentials) in circuits when determining the effectiveness of anti-corrosion protection of metal structures, as well as in automatic control and regulation systems operation of cathodic protection installations.Electrodes are installed on ships, vessels and floating crafts operated in unlimited navigation areas, on river vessels, ice-strengthened vessels and icebreakers, as well as part of projects for cathodic protection of hydraulic structures, tanks, underground steel structures.
Description of the Silver Chloride Reference Electrode
The electrode is a housing made of polymeric material, a silver chloride element is installed in the housing, one side of which is brought out, on the other side of the electrode there is a cable outlet.For operation on ice-strengthened ships and icebreakers, the electrodes are supplied installed in a cofferdam.
The cofferdam is a cylindrical steel sealed casing with a wall thickness of at least 10 mm, equipped with a connector for a connecting cable and mounting points for fastening an electrode.
Modifications:
ESKhS-S-RA is intended for stationary installation at ships, vessels and floating crafts operated in unlimited navigation areas.ESKhS-S-RA installed in the cofferdam is intended for stationary installation at ships and ice-reinforced floating craft and icebreakers.
ESKhS-S-RA -1 is used for stationary installation and as a portable reference electrode.
ESKhS-SR-RA is intended for stationary installation on piles.
The electrodes comply with the requirements of OST 5.9951-84, the Rules and Regulations for the Construction and Classification of Marine Vessels, Russian Maritime Register of Shipping, “Rules for the Technical Supervision during Construction of Ships and Manufacture of Shipboard Materials and Products” applicable to electrical equipment installed in the systems of cathodic protection and corrosion monitoring of ships, hydraulic structures, reservoirs, underground steel structures.
PSS Corporation offers to buy marine silver chloride reference electrodes ESKhS-S-RA in Perm (ESKhP-SS and ESBS-SS) at favorable prices.
Specifications
| Parameter name | Norm |
| The equilibrium potential with respect to the silver chloride reference electrode, under conditions of changes in the salinity of sea water from 3 to 41%, V |
0.05 (0.04-0.1) |
| Equilibrium potential with respect to a saturated silver chloride reference electrode, under conditions of change in the salinity of seawater from 3 to 41%, measured on a hydrogen scale, V |
0.25 (0.24-0.30) |
| Fluctuations of the equilibrium potential at constant salinity, V, no more than | ±0.02 |
| Operating current load, μA | 10 |
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Weight without connecting cable, kg, no more than ESKhS-S-RA ESKhS-SR-RA ESKhS-S-RA in a cofferdam ESKhS-S-RA-1 |
0.9 4.3 30 0.5 |
| Length of the connecting cable (at order), m, not less * | 1 |
Availability, length and grade of the cable can be completed at the request of the customer.
The service life of the electrode depends on the service life of the accessory cable.
Modifications
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Designations
| Э | Электрод |
| С | Сравнения |
| ХС |
Хлорсеребряный |
| -Х |
С- Судовой СР- для установки на сваи |
| -РА | типа Радуга |
| -Х | Модификация |
| - Х |
Длина кабельного вывода, м (по заказу) |
How to buy
To purchase equipment, leave a request on the website or contact us:
The manager will contact you to clarify the parameters of the equipment and order details.
The exact cost, terms and conditions of delivery are calculated after filling out a questionnaire or clarifying the requirements for equipment.
The information on the site is only for introductory purposes. Not a public offer.
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PSS Corporation. Cathodic protection equipment.
