What feature you choose depends on product package since not all features need to be activated. Assessment of groundwater pollution using geophysical. Highest productivity using abem unique rollalong method and integrated gps. Hidden gully erosion detection and characterization of piping. One sas 4000 receiver transmitter unit one rs232 cable 9 pin dsub one saseba external battery adapter one sas 4000 software kit one sas 4000 documentation kit 2 multichannel adapter 33 0020 02 3 tools and. About us groundwater and technical services limited gwts. Terrameter sas 4000 will still be available and the support the terrameter sas will remain automated data acquisition for. The data were collected using abem terrameter sas 4000, aided with lund. In addition to that it also measures the temperature and sp as well as gives an indication of when the water level is reached. Eri were processed using res2dinv software to obtain 2d inverse. Abem terrameter ls software update mining technology. It offers professional and consultancy services in groundwater explorations and related studies, borehole site investigations, hydrogeological surveys, geophysical surveys, borehole drilling supervision and management, water resources assessment, hydrological studies, water supply and sanitation. The new abem terrameter ls 2 introduces a unique software licensing system, making it scalable and easy to upgrade.
Every instrument comes preinstalled with all hardware modules and software features ranging from basic to advance. The id of the remote electrode for instance102 must be unique within the spread and not 0. The abem terrameter sas 4000 sas delivers high voltages and currents. Terrameter sas,terrameter sas 4000, terrameter ls and the system mx30 multiplex switch.
Abem terrameter sas 300 manual if constantinian retriment is the osaka. Assessment of groundwater pollution using geophysical norms and gis as a tool, a case study of part of ikeja, lagos state, nigeria, west. Integration of gis and geoelectric surveying for the. Abem terrameter lund imaging system is an automatic system for resistivity and ip imaging, designed for. Interpretation of 3d electrical imaging chargeabilityresistivity with res3dinv and data analysis, lalla aziza morocco. Abem instrument geophysical and vibration monitoring instruments.
The robust and rugged aluminium casing meets iec ip66 lassification and allows for use in the harshest of conditions. The instrument has been carefully checked at all stages of production and is thoroughly tested before leaving the factory. Home page products resistivity meter imaging system. Protocols for terrameter ls, ls2, abem sweden x2ipi. Every instrument comes preinstalled with all hardware modules and software features, but depending on product package not all need be activated. The study area which is about 100km square, falls within the basement. The engineers working for us are veterans in the field which means our customers can be sure to get indepth advice and support on all technical solutions. We offer our clients a selection of geophysical techniques to complement their exploration efforts, and we often provide tailored, bespoke techniques not commonly available. Terrameter ls has two more channels dedicated to qc of the instrument performance. The terrameter sas log accessory connects to terrameter sas, 4000 or ls and converts it to a logging system for resistivity and ip. Francisca okeke phd, msc, bsc, med, pgde university of.
Since the last and the first electrode takeouts shall overlap at the cable ends, the equipment allows to measure with 81 electrodes for the system. The resistivity of the geoelectric surveying carried out in the study area varies from 15. Data acquisition with the abem terrameter sas 4000 on a pro fi le. Terrameter sas 4000, pc compatible more than 1 500 000 readings memory lcd display multifunction connector. Abem terrameter lund imaging system is an automatic system for. Geoelectrical resistivity data set for characterising crystalline. You might also like some similar terms related to abem to know more about it. Processing 2d electrical tomography abem terrameter sas 4000 and magnetism geometrics g858 magmapper to quantitative and qualitative study of mine waste impact on the environment and groundwater, zaida morocco. Abem walktem is a powerful tool for surveys in the geological nearsurface such as groundwater and mineral exploration and environmental investigations. Curve matching techniques and winresist software were used to. Home page products abem resistivity meter imaging system. China abem terrameter sas 300 suppliers abem china abem terrameter sas 300, find. About 42% of these are industrial metal detectors, 35% are testing equipment, and 10% are other test instruments.
An intuitive user interface makes the abem terrameter sas 4000 easy to operate and measured data is exported and handled with the sas utility software which also manages protocols and export of data to the most common interpretation software formats. Abem terrameter ls 2 is a standalone solution featuring builtin measurement channels, high power current transmitter, electrode selector, computer and graphical user interface. Surveying techniques range from 1d to 4d measurements. Abem terrameter ls is a stateoftheart data acquisition system for self potential sp. Electrical profiles hep within an area of about 19. Terrameter sas 4000 tez ileri teknolojiler ve savunma. The value of mission critical software support for enterprise access control systems is of the highest importance to software house. The data was recorded using abem terrameter sas 4000. The main improvement is the implementation of support for the abem saslog boreholelogging tool, which now makes the abem saslog compatible with the abem terrameter sas 4000 and the abem terrameter ls. The collected data was analysed using ip2win software and surfer 8 golden software which revealed the presence of 36 interpretable geoelectric layers which were categorized into three inhomogeneous formations corresponding to the. This site contains various terms related to bank, insurance companies, automobiles, finance, mobile phones, software, computers,travelling. Geophysical services although we specialise in gnss positioned gravity surveys, we do like to dabble in all things geophysical.
The latest generation of abem terrameter ls pushes. Software house, part of tyco security products, provides reliable security management systems available only through a rigorously trained network of certified integrators. The new generation of resistivity meter abem terrameter ls 2 pushes the boundaries by introducing features previously never seen in commercial resistivity meters. Differential global positioning systems use a correction method in order to enhance absoluterelative positioning in the field. Where to buy a terrameter or resistivity meter in nigeria. Abem terrameter ls the software will look for the electrode with switchid0 and switchaddress2. The abem terrameter sas 4000 sas delivers high voltages and. The instrument is house in a portable metal box and has the following components. With equipment based in both africa and australia asst is able to offer competitive rates on well maintained equipment.
Geoelectric instrument imaging instrument terramentor. Applied scientific services and technology has a wide range of geophysical equipment for rental. Guideline geo is now introducing a new unique ip feature using a 100 % duty cycle. Once registered, you will able to receive software updates and product information. Geophysical surveys larissa geophysical surveys greece. However the basic recommended set supplied with the equipment is the set of 4 cables with 21 electrodes each. We like a challenge, so if there is a particular technique we. Geoelectric surveying which involved vertical electrical sounding was carried out using the abem terrameter sas 4000 earth resistivity meter and a total of ten10 stations were chosen for the study. A new software update is available for the abem terrameter ls.
Download the most uptodate software, user manuals, product brochures and. Latest price terrameter sas 4000 stone crusher machine in proceedings. China terrameter, china terrameter manufacturers and. Geophysical mapping, hydrological modeling, landfill leachate, southwestern ontario, canada. Expandable a variety of accessories makes the terrameter. Resistivity was measured by abem terrameter sas4000 and es1064 electrode selector. Timelapse resistivity measurements and groundwater geochemistry were used to study salinity effect on groundwater aquifer at the expromontoryland of carey island in malaysia. A wide variety of terrameter options are available to you, there are 76 terrameter suppliers, mainly located in asia. Terrameter sas single channel or sas4000 four channel resistivity and ip. Issuance may resort to unstably of the northeasterly esthetic. Software and radexplorer software deco geophysical ltd respectively.
High quality receiver the input channel is galvanically isolated and combined with a high resolution receiver which provides an excellent dynamic range. An abem sas 4000 terrameter was used for all geoelectrical and induced po larization. Assessment of groundwater strata by resistivity survey at specific. Ohmega and abem terrameter sas 4000 and recorded negative resistance values from a particular subsurface interval. Abem is a leading worldwide manufacturer of geophysical instruments. A software house software support agreement provides bestinclass coverage and response across integrated solutions. The paper presents the theory for the measurements of the specific electrical resistivity with the instrument for geoelectrical measurements terrameter sas. Hydrogeophysical investigation of contaminant distribution at a closed landfill in southwestern ontario, canada authors. Abem terrameter ls 2 resistivity ert available rentsale. An intuitive user interface makes the abem terrameter sas easy to operate and measured data is exported and handled with the sas utility software which also manages protocols and export of data to the most common interpretation software formats. Secondhand lund system multielectrode measurements.
The resistivitymeter sas4000 model has digital meters capable of displaying the value of. Mining technology mining news and views updated daily is using cookies. Skinner geophysics are a uk based company specialising in. Onsite terrameter sas 4000 will still be available and the support the terrameter sas will remain automated data acquisition for. Groundwater and technical services limited gwts is a private firm registered and based in kenya. This conversion from apparent resistivity to true resistivity is made possible with the res2dinv software. Terrameter lund imaging system automatic system for resistivity.
Stay away from cables and electrodes while the system is operating. What is the possible interpretation of measured negative. Abem terrameter ls 2 resistivity meter introduces a unique software licensing system, making it scalable and easy to upgrade. Terrameter sas 4000 resistivity, sp and ip, four channels for the purchase of campus in 1999, these new to offer quality products at affordable.
Software downloads, not supplied by abem instrument ab, are installed at your own risk. In late 1993, nitro consult ab a member of dyno nobel europe acquired all shares of abem. Since the data were collected in 2d, they were fi rst. For instance, if you want to buy the one produced by abem, simply contact at abem. The terrameter sas log is designed as a backpack to enhance the portability. Battery chargers if operation away from the home base for more than one day. Green house effects,we need to look at scientific causes. This unique feature ensures that the system is always up to date, operating correctly, with the risk of downtime kept to an absolute minimum. Remote connectivity can allow the abem support team to assist with software upgrades, give support or troubleshoot if necessary. Abem terrameter ls thank you for choosing abem terrameter ls abem terrameter ls 1 is a stateoftheart data acquisition system for self potential sp, resistivity and timedomain induced polarization ip. Abem terrameter sas abem terrameter ls abem sas 4000 abem. Analysis of data was achieved using 1x1d software having principal of conventional theory of curve.
Abem terrameter ls the abem terrameter ls offers up to 12 measurement. The most surest way to get to buy a terrameter or resistivity meter in nigeria is to meet the manufacturers directly. Always consider all cables and electrodes connected directly or indirectly to the terrameter to carry current. We are partnering with abem to distribute this product here in nigeria.