ECSM with solid electrolyte consists of two housings – outer and inner. The device can be used on any type of soil, including aggressive soils. Reference electrodes are installed above the structure to be inspected. Installation is performed into the soil and below its freezing level.

The unit housing is made of durable material capable of withstanding moderate loads and damage. The measuring electrode is located in the lower part. The package includes a cable at least 5 meters long. ECSM-T2 can be ordered with a longer cable if required.

For convenient connection, the ECS housing has a terminal board. Each cable has an information label, which significantly simplifies connection, maintenance, and operation of the device. The price of ECSM-T2 double-membrane with solid electrolyte depends on additional components.

Product Specifications

The ECSM-T2 electrode group has the following characteristics:

• Resistance – does not exceed 10 kOhm;
• Potential – from 100 to 130 mV;
• Service life – minimum 30 years;
• Weight – 4.2 kg without cables;
• Cable length – minimum 2 meters.

Delivery of ECSM-T2 and order details are coordinated with each customer. The product complies with GOST standards and can be used at minimum temperatures down to -5°C and maximum temperatures up to +45°C.

The device can be used at temperatures from -5°C to +45°C. This is a stationary long-term type modification. It can be used for measurements in any type of soil. Copper sulfate ECS are installed below the soil freezing level. Installation must be performed above the inspected object.

Before ordering ECSM-T, the appropriate modification must be selected. The ECSM-T unit has a solid electrolyte, allowing its use in any soil type. The model is fully ready for operation and does not require additional adjustments. The product complies with GOST standards. The housing consists of an outer chamber and an inner chamber. The material is durable and capable of withstanding moderate damage and loads.

The ECS is equipped with a board for connecting cables. Each cable has labeling tags, which facilitates connection, operation, and maintenance. The cable length is standard at 5 m but can be changed in agreement with the customer. The final price of ECSM-T depends on additional components.

Product Specifications

MES-02-(P-K)-T-VE are installed in soil below the freezing depth in accordance with the depth of the metal structure. The conductors are routed to a cover or to KIP and can be used as portable.

MES-02-(P-K)-T-VE stationary copper sulfate reference electrodes with an auxiliary electrode have a stable potential over a long period of time. The non-polarizable electrochemical system does not change its potential when a small current flows through it. This makes it possible to obtain accurate and reliable results in tests and measurements.

Advantages

The devices that can be ordered from us are ready for operation without the need for electrolyte preparation or filling by the operating organization.

The container housing the MES-02-(P-K)-T-VE stationary copper sulfate reference electrodes with an auxiliary electrode is made of vandal-resistant material.

Electrolytic contact with the soil is provided by capillary channels in the outer ceramic membrane with standardized porosity.

The customer determines the length of the connecting cables for MES-02-(P-K)-T-VE stationary copper sulfate reference electrodes with an auxiliary electrode.

Characteristics

A special bentonite chamber prevents mixing of the electrode electrolyte and the soil electrolyte.

Spreading resistance is not more than 5 kΩ.

The average potential relative to a laboratory silver/silver chloride reference electrode is 100±20 mV.

The cable outlet does not have a fixed length; it is selected according to customer requirements, but not less than 2 m.

The manufacturer guarantees operation of the reference electrodes for up to 30 years.

Weight, excluding cable outlets, from 2.5 kg.

Stationary reference electrodes with an auxiliary electrode allow measurement of polarization and total potentials. The work is carried out below the soil freezing depth. The device is installed above a metal structure or pipeline. The conductors are routed to a cover or to KIP.

The MES-01-(K)-T-VE model is stationary. Other reference electrode models can also be ordered if required. Copper sulfate reference electrodes are fully ready for operation and do not require additional preparation. The device can be used at temperatures from -5 to +45 degrees Celsius.

The device has the following advantages:

• manufactured in accordance with GOST standards;
• completely sealed housing;
• ready for operation;
• bentonite chamber.

The manufacturer has set the minimum cable outlet length at 1 meter, but it can be changed at the customer’s request.

The housing of stationary copper sulfate reference electrodes with an auxiliary electrode is made of durable PVC. The material is impact-resistant and resistant to moderate mechanical воздействия. At the customer’s request, the model can be supplemented with an installation container. The final order price depends on the customer’s additional requirements.

Product characteristics

The scope of supply includes:

• user manual – 1 pc;
• copper sulfate reference electrode – 1 pc;
• installation container – 1 pc.

• copper electrode;
• gel-like saturated solution of copper(II) sulfate pentahydrate according to GOST 19347;
• ion-exchange polymer membrane;
• inner housing;
• contact unit (ion-exchange ceramic membrane);
• contact electrolytic mass or its gel-like solution;
• housing;
• auxiliary electrode;
• cable outlet with cable.

Technical description

To ensure a stable electrolytic junction between the reference electrode and the soil electrolyte at the level of the lowest resistance required when performing specific measurements of protective potential values, an ion-exchange ceramic membrane with standardized porosity is used in the long-life reference electrode. The internal cavity of the outer housing is filled with a contact electrolytic mass based on bentonite clay. The inner housing of KMG-MES-02-(P-K)-(G-T)-VE-M is filled with a gel-like saturated copper solution in which the electrode is located in the form of a spiral made of pure refined copper.

Under certain soil conditions, such as increased soil resistivity, the so-called “arid soils”, the KMG-MES-02-(P-K)-(G-T)-VE-M reference electrode gains higher stability and durability due to the fact that the outer housing is filled with a special moisture-retaining electrolytic mass based on bentonite.

To ensure convenient installation and subsequent operation of the products, the cables of the reference electrode and the auxiliary electrode are equipped with cable lugs for connection to KIP.

• copper electrode;
• gel-like saturated solution of copper(II) sulfate pentahydrate according to GOST 19347;
• ion-exchange polymer membrane;
• inner housing;
• contact unit (ion-exchange ceramic membrane);
• contact electrolytic mass or its gel-like solution;
• housing;
• auxiliary electrode;
• cable outlet with cable.

Technical description

To ensure a stable electrolytic junction between the reference electrode and the soil electrolyte at the level of the lowest resistance required when performing specific measurements of protective potential values, an ion-exchange ceramic membrane with standardized porosity is used in the long-life reference electrode. The internal cavity of the outer housing is filled with a contact electrolytic mass based on bentonite clay. The inner housing of KMG-MES-02-(P-K)-(G-T)-VE-M is filled with a gel-like saturated copper solution in which the electrode is located in the form of a spiral made of pure refined copper.

Under certain soil conditions, such as increased soil resistivity, the so-called “arid soils”, the KMG-MES-02-(P-K)-(G-T)-VE-M reference electrode gains higher stability and durability due to the fact that the outer housing is filled with a special moisture-retaining electrolytic mass based on bentonite.

To ensure convenient installation and subsequent operation of the products, the cables of the reference electrode and the auxiliary electrode are equipped with cable lugs for connection in KIP.

Stationary copper sulfate reference electrodes KMG-MES-02-(P-K)-(G-T)-VE are long-life devices. The service life of the products is at least 30 years. Installation is carried out directly in the soil at the level of the lower generatrix of the protected structure, at a distance of no more than 0.1 m; KMG-MES-02-(P-K)-(G-T)-VE must be located below the soil freezing depth. The cables are equipped with terminals for connection to the terminal panel in KIP or in a cover. The product is supplied fully factory-ready for operation, i.e., it does not require prolonged pre-soaking before installation in the soil to activate the electrolytic junction. In the standard version, reference electrodes are manufactured for regions with climate “UHL”, category 1 according to GOST 15150. Ordering is available on our website; delivery throughout Kazakhstan and CIS countries is provided.

Technical description

To ensure a stable electrolytic junction between the reference electrode and the soil electrolyte at the level of the lowest resistance required when performing specific measurements of protective potential values, an ion-exchange ceramic membrane with standardized porosity is used in the long-life reference electrode. The internal cavity of the outer housing is filled with a contact electrolytic mass based on bentonite clay. The inner housing of KMG-MES-02-(P-K)-(G-T)-VE is filled with a gel-like saturated copper solution in which the electrode is located in the form of a spiral made of pure refined copper.

Under certain soil conditions, such as increased soil resistivity, the so-called “arid soils”, the KMG-MES-02-(P-K)-(G-T)-VE reference electrode gains higher stability and durability due to the fact that the outer housing is filled with a special moisture-retaining electrolytic mass based on bentonite.

To ensure convenient installation and subsequent operation of the products, the cables of the reference electrode and the auxiliary electrode are equipped with cable lugs for connection in KIP.