DSHK-2B Multi-Electrode Resistivity Survey System
MainApplications
- Widelyusedforhigh-resolutionresearch,tomographyandmonitoringapplications.
- Coalmininggobs,cavesofCusterarea,geologicaldisasterssurveylikelandslidesothergeologicaldisasters.
- Highresolutionengineeringgeologicalexplorationlikefactoryfoundations,highways,bridges,railways,civilengineering,hydrology,engineering,environmental.
- Forlandslidesandothergeologicaldisasterexploration.
- Metalandnon-metallicmineralresourcesexplorationandgeothermalexploration
MainFeatures.
- Assemblydataacquisitiondevicesandmultiplexertogetherinthesamecase，whichnotonlyreducethevolumebutalsodecreasetheweight,thusavoiderrorscausedbyoperatingthedevicesseparatelyandduetoinconformityofswitchparametersettings.
- MaintainallfunctionsofDUK-2AMulti-ElectrodesResistivitySurveySystemandconventionalelectricalmethod.
- Addhighandlowcurrenttransformtaps,addhighandlowinputimpedancetransformationtap,andimprovetheacquisitioncapabilityofweaksignals.
- AddstorageandoutputfunctionsforcompensationSPvoltagevalue.
- Adopt16-bitA/Dand16-bitD/A,thusimprovethediscernibilityformeasurementofcollecteddata.
- Addthefunctionforautomaticallydetectgroundingresistancebeforeeachmeasurement;givedirectionsforthepointsexceedthegroundingresistancevalue,forautomaticallyproceedingwithfurthermeasurementifrequired;thevalueatsuchpointcanbereplacedwithafixedsymboltofacilitatetheeliminationofthispointwhileprocessingtheinformationanddata.
- Greatlyenhancetherepeatabilityofmeasureddata.
TechnicalSpecifications
- ConversionElectrodes:60channels
- VoltageMeasuringRange:±6V
- VoltageMeasuringAccuracy:0.5%,±1digit
- MeasuringVoltageResolution:1μV
- CurrentMeasuringRange:1μA~2000mA,1μA~6000mA(twotaps)
- MeasuringCurrentResolution:1μA
- MeasuringCurrentAccuracy:0.5%,±1digit
- MaximumPowerSupplyVoltage:500VDC
- MaximumPowerSupplyCurrent:2A
- MeasuredApparentPolarizabilityAccuracy:±1%,±1digit
- SPCompensationRange:1000mV
- InputImpedance:20MΩ,100MΩ(twotaps)
- Suppressionon50HzPowerFrequency:betterthan80dB
- StorageCapacity:1MB
- PowerSupply:1#cell,8pcs;orexternal12Vbattery(cellstobetakenoutwhenusethebattery)
- PowerConsumption:250mA(Standby)
- WorkingTemperature:-10℃~+50℃,95%Rh
- Weight:8.5kg
- Volume:324×240×245mm
Send product request
Other supplier products
 |
DSH-261 Pensky-Martens Closed Cup Flash Point Tester | A:Briefdescription: DSH-261Pensky-MartensClosedCupFlashPointTesterismanufacturedasperstandardsGB/T261-2008DeterminationofFlashPoint(Pensky-martensC... |
 |
DSHJ-1D Rotational Viscometer | Productstandard: TheinstrumentisdesignedandmadeasperT0625“AsphaltRotationViscosityTest(BrookfieldViscometerMethods)”intheIndustryStanda... |
 |
DSHD-0709A Marshall Stability Tester | Productintroduction: 1:DHSD-0709AAutomaticMarshallStabilityTesterisdesignedandmadeasperT0709“BituminousMixtureMarshallStabilityTester”i... |
 |
DSHD-3017A Soil Radon Survey Water Detector | Introduction: 1.Itisanewmodelmeter,thencanusestatictocollectthefirstgenerationprogeny-RaAofradondecayasmeasurementobjects, 2.Alsoitcanbesurveysoilo... |
 |
DSHD-0615 Asphalt Wax Content Tester | Summary 1）DSHD-0615AsphaltWaxContentTesterisdesignedanddevelopedaspertheIndustryStandardofPeople’sRepublicofChinaSH/T0425“TestMethods... |
Same products
 |
YZH stationary hydraulic rock breaker | Seller: Guangxi YZH Machinery Equipment Co.Ltd | As clearly shown in the on-site work images, the YZHstationary hydraulic rock breaker is efficien... |
 |
YZH WHEN1510 Stationary Pedestal Rockbreaker Boom | Seller: Shandong Yirun Foundation Engineering Co., Ltd | Below is a detailed introduction to the YZH WHEN1500 fixed hydraulic demolition arm, covering its... |
 |
YZH WHEN1410 Stationary Pedestal Rockbreaker | Seller: Shandong Yirun Foundation Engineering Co., Ltd | YZH WHEN1410 Stationary Pedestal Rockbreaker is a specialized equipment designed for secondary cr... |
 |
YZH WHEN 1300 Stationary Pedestal Rockbreaker | Seller: Shandong Yirun Foundation Engineering Co., Ltd | The Features of the WHEN 1300 Stationary Pedestal Rockbreaker: Intelligent Multi-Mode Control: S... |
 |
WHE1500 Pedestal Breaker Boom Systems | Seller: Shandong Yirun Foundation Engineering Co., Ltd | The Features of WHE1500 Pedestal Breaker Boom Systems: The WHE1500 Pedestal Breaker Boom System ... |
