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SAS LOG
300 BOREHOLE LOGGING TOOL
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Resistivity,
IP, SP, temperature, and water level Back-pack portabe 200 or 300 meter cable length Integrated operation with Terrameter SAS-1000 and SAS-4000 16 inches short normal resistivity and IP 64 inches long normal resistivity and IP 18 feet lateral resistivity and IP |
| If you have access to a water filled borehole on the site
of investigation a geophysical logging tool will allow you to correlate
your surface data to reach a higher degree of accuracy in your interpretatiqn
of the geophysical data. The SAS LOG accessory connects to Terrameter SAS 1000 or 4000 and converts ft to a logging system for resistivity and IP. In addition to that ft also measures the temperature and SP as well as gives an indication of when the water level is reached. The SAS LOG is designed as a back-pack to enhance the portability. The log cable have fixed electrodes and at the bottom end a sonde with the sensors for the other parameters. The meter marked cable is lowered manually into the hole step by step. Readings are taken at each step by activating the measure knob of the Terrameter. Data is stored in the memory of the Terrameter for subsequent processing and plotting in a computer with a suitable software. Survey modes: 16 inches short normal resistivity and induced polarisation 64 inches long normal resistivity and induced polarisation 18 feet lateral resistivity and induced polarisation Fluid resistivity Self Potential Temperature Water level indication Specification SAS LOG 200 & 300 logging units: Cable length 200 or 300 m (Customized cable lengths available) Cable marking every meter Sonde diameter 40 mm Weight (200 m) 16 kg (300 m) 22 kg Dimensions 320x750x220 mm (WxLxH) |
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