Earth Resistivity Meter

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We are one of the most famous entities, engaged in offering DC Resistivity Meter to respected customers. Our patrons can also avail this product from us in diverse forms at a reasonable price.

 

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We are engaged in offering a range of Aquameter Earth Resistivity Meter to our valued customers.

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Due to our proficiency of this field, we are engaged in presenting Four Probe Resistivity Meter. We are presenting these products to customers within given time-frame.

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By our rich industry experience, we are committed to presenting Digital Earth Resistivity Meter at a very economical price and deliver in the present time frame.

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Easy to install, our presented Aquameter CRM Resistivity Meter is highly demanded in the national market and easily available at very affordable price.

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With the support of our professionals, we are offering the best quality array of Soil Resistivity Meter to our esteemed customers.

In geophysical prospecting for groundwater, the geoelectrical method is often preferred for speed, economy, and high resolution. It can also be used effectively in depth to bedrock studies, certain civil engineering applications, water quality studies, and mineral prospecting.

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In this model, the instruments select maximum possible field currently under given field conditions and the user does not have to worry about the setting of the current. This gives him additional ease of operation, best accuracy and also displays the value of current flowing while measuring the resistance. The output power of this instrument is the same as that of CRM 500. Hence it has the same depth penetration.

Key Features :

• Digital 3 & 1 / 2 Digit Display
• Automatic setting of earth current
• Rechargeable battery sufficient for no of surveys
• Portable Unit
• Specially designed accessories
• Acrylic Front Panel for Cleanliness

Applications :

• Ground Water Exploration
• Bed Rock Studies
• Mining
• Civil Engineering
• Environmental Studies
• Geological and geotechnical Mapping
• Agriculture Engineering
• Pipeline Surveys

Complete information of the instrument, it's field operation and guidelines about the interpretation of the data are provided.

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We are offering an extensive series of Geo Electrical Resistivity Meter. These products are extremely employed in the market for diverse purposes.

 

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Resistivity (geo-electrical) surveying is one of the most versatile and successful geophysical prospecting methods for groundwater prospecting mineral prospecting, ground resistance measurements, geological and geotechnical mapping, bedrock studies, certain civil engineering applications.

The Aquameter's intelligent microprocessor technology employs ingenious methods for extracting subsurface information. It is a popular instrument, because of its single button operation, deep penetration, accurate and reliable results, even in adverse field conditions. The instrument has a facility to measure self-potential (SP) which is useful in mineral prospecting and environmental studies.

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Easy to install, our presented Aquameter CRM 500 Resistivity Meter is highly demanded in the national market and easily available at very affordable price.

Aquameter CRM 500:CRM 500 is a high power version (40 Watt) which is useful for any type of soil specially preferred for low resistivity soils of the coastal region. It has penetration of more than 600 meters. Both the models are well proven in the field. We have a long list of satisfied customers all over India & abroad.

 

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Our valuable customers can avail from us a top quality of Microprocessor Based Earth Resistivity Meter at a very reasonable price, which is highly demanded in the market.

A microprocessor-based resistivity meter for higher resolution, versatility, and economy :

In geophysical prospecting for groundwater, the geoelectrical (resistivity) method is often preferred for speed. economy and high resolution. It can also be used effectively in depth to bedrock studies, certain civil engineering applications, water quality studies, and mineral prospecting.

The Geological Method:
The pattern of electric current flow in the ground is dependent on the sub-surface variations in conductivity. The electric potential distribution on the surface Is thus related to the sub-surface geology. The electrical resistivity of different materials being significantly different from each other, it is possible to distinguish them by their resistivity. By geological method, It is possible to determine the thicknesses and depths of the different strata underneath the Presence of water changes the resistivity considerably and hence can be easily located by the resistivity method. Therefore resistivity surveys are widely carried out to locate underground water resources.

In resistivity surveys, electrical current is fed into the ground through two current electrodes. The resulting potential drop between two potential electrodes (generally placed between the current electrodes) is measured. Aquameter CRM generates a well-regulated current (I) and measures the resulting signal voltage ay between the two potential electrodes. It then calculates the apparent resistance Ft = a and displays it on the LCD. The effects of other ground currents and voltages are eliminated by sophisticated noise eliminating circuitry and modem electronic techniques. By multiplying R by a spacing factor which depends upon the electrode geometry, the apparent resistivity of can is obtained. This is the weighted average of the resistivity of all the formations through which the current is passing. Sais expressed in Ohm-meters ( Q-m ). The analysis of the apparent resistivity variation as a function of electrode spacings makes it possible to draw conclusions about the sub-surface geological conditions.

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