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Force and mechanical measuring equipment
SOIL TESTER Field ready Fast operation Extensive measurement functions
Extensive measurement functions: choose the right measurement method for any application
− 4-pole method (Wenner's 4-pole method):
Measuring soil resistivity during grounding design survey
− 3-pole method:
Accurate measurement of earth resistance
− MEC function (Soil measurement with clamp):
Measure earth resistance without disconnecting the earth electrode
− 3-pole method uses 4-terminal measurement:
Measure ground resistance values of a few ohms or less
− 2 clamp method:
Measure earth resistance at multiple earthing points
− Low resistance measurement:
Check continuity after measuring earth resistance
Sample Number (Order Code)
FT6041: FT6041 with accessories included
FT6041-90: FT6041 with Z3210
FT6041-91: FT6041 with accessories included, also includes clamp sensors FT9847 and CT9848
FT6041-92 KIT: FT6041-91 with Z3210
What does “grounding” mean?
Grounding means making an electrical connection between an electrical device or a building and the earth underfoot. Properly grounding equipment and buildings helps ensure safety by preventing electric shock and related accidents. It also helps prevent the occurrence of har-monics, equipment malfunctions, power outages, and other issues with power supply quality. During installation and maintenance, it's critical to make sure the ground resistance values of your grounding equipment conform to the values specified by applicable laws and standards
Pic.: HIOKI FT6041-91 EARTH TESTER Field-capable Fast-working Extensive measurement functionality
− 4-pole method (Wenner's 4-pole method):
Measure soil resistivity when surveying a grounding design
− 3-pole method:
Precisely measure ground resistance
− MEC (Measuring Earth with a Clamp) function:
Measure ground resistance without disconnecting ground electrodes
− 3-pole method using 4-terminal measurement:
Measure ground resistance values of several ohms or less
− 2-clamp method:
Measure grounding resistance at multiple grounds
− Low-resistance measurement:
Continuity test after ground resistance measurement
4-pole method
Measure soil resistivity when surveying a grounding design
Soil resistivity is measured as part of the grounding design process in advance of building design. Soil resistivity vary with each site's geo- logical properties. In this process, optimal ground locations as well as grounding electrode shapes, dimensions, and other characteristics are designed based on the assessment of soil resistivity.
MEC function
Measure ground resistance without disconnecting ground electrodes
This function augments the 3-pole method with current measure- ment using a clamp sensor. By measuring only current flowing to the grounding electrode you want to measure, you can avoid the effects of other grounds. This capability can significantly reduce man-hours spent on measurement work.
Model No. (Order Code)
FT6041 : FT6041 with included accessories
FT6041-90: FT6041 with Z3210
FT6041-91: FT6041 with included accessories, also includes clamp sensors FT9847 and CT9848
FT6041-92 KIT: FT6041-91 with Z3210
HIOKI Earth Tester FT6041 | intro
HIOKI FT6041
Included accessories Auxiliary Earthing Rod L9840 (2 piece set) ×2, Measurement Cable L9845-31 ×1, Measurement Cable L9845-33 ×1, Measurement Cable L9845-52 ×1, Measurement Cable L9841 ×1, Test Lead L9787 ×1, Earth Nets Module L9846 ×2, Carrying Case C0208 ×1, Carrying Case C0209 ×1, Protector ×1, LR6 Alkaline battery ×4, Instruction manual ×1, Operating precautions ×1
Maintenance and calibration :
► We also have calibration certificate attached ( optional )
► Please re-calibrate after use for a certain period through our purchase store.
DISTRIBUTED BY:
Semiki instrumentation Co., Ltd
Email: sales@semiki.com
Office tel: +84 28 2253 3522
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