Geophysical Survey Instruments Resistivity Imaging Equipment Water Detector Underground Electrical Resistivity Tomography Equipment Terrameter

• Customization: Available
• Accuracy: 1mm
• Horizontal Line: 4
• Model NO.: DUK-2A Geophysical Survey Instrument
• Vertical Lines: 4
• Maximum Measuring Voltage: -6000mv~+6000mv
• Measuring Voltage Resolution: 0.01 Mv
• Product: Geophysical Survey Instruments Resistivity Imaging
• Instrument: Terrameter
• Use: Underground Water Detector
• Methhod: Electrical Resistivity Tomography Equipment
• Function: Resistivity Survey Equipment
• Equipment: Geophysical Equipment
• After-sales Service: Geophysical Survey Instruments Resistivity Imaging
• Warranty: Geophysical Survey Instruments Resistivity Imaging
• Transport Package: Wooden Case
• Trademark: Gold
• Origin: China
• HS Code: 9030399008
• Production Capacity: 1000

Product Description

Geophysical Survey Instruments Resistivity Imaging Equipment water detector underground Electrical Resistivity Tomography Equipment Terrameter

                                                     

Main Characteristic:
 
 1. The Geophysical Survey Instrument  By utilizing the apparent resistivity parameters, it is widely used in hydrology, environmental  protection, engineering geophysical exploration, metal and non-metal mineral resources exploration.     Geophysical Survey Instrument , groundwater detection, underground water Investigation
 
2. Easily can observe the apparent resistivity and apparent polarizability at the same time.
 
3. Measurement and control host can work standalone and it has all the functions of DZD-6A multi-functional direct current instrument.

 
System components:
Geophysical Survey Instruments Resistivity Imaging Equipment water detector underground Electrical Resistivity Tomography Equipment Terrameter
 
1. Measurement and control host (DZD-6A multi-functional direct current instrument);
 
2.  DUK-2A type 60-channel or 120-channel multiplex electrode switch;
 
3.  Cables, electrodes and other related accessories.

 
Technical Index &Parameter:
Geophysical Survey Instruments Resistivity Imaging Equipment water detector underground Electrical Resistivity Tomography Equipment Terrameter
 
1.  DZD-6A  Measuring unit  
 

Model & Name:	DZD-6A Multi-functional Direct Current(Induced polarization)Instrument
Max. Power Supply Voltage:	900V
Max. Power Supply Current:	5A
Voltage Measuring Range:	±6000mV
Voltage Measuring Accuracy:	(Vp>10mV) ±5%, ±1 digit; (Vp<10mV) ±1%, ±1 digit
Current Measuring Range:	0~5000mA
Measuring Current Resolution:	0.01mA
Current Measuring Accuracy:	Ip>10mA) ±5%, ±1 digit; (Ip<10mA) ±1%, ± 1 digit
Interference Suppression on 50Hz Power Frequency	Better than 80dB
Measured Apparent Polarizability Accuracy:	±1%, ±1 digit
Instrument Input Impedance:	≥50MΩ
Power Supply Pulse Width:	1~60s
Operating Temperature:	-10°C~50°C, 95%Rh
Size:	305×200×202m

 
 2.   DUK-2A Multiplex Electrode Converter
Geophysical Survey Instruments Resistivity Imaging Equipment water detector underground Electrical Resistivity Tomography Equipment Terrameter

 
 Geophysical Survey Instruments Resistivity Imaging Equipment Water Detector Underground Electrical Resistivity Tomography Equipment Terrameter
 

Model & Name:	DUK-2A Multi-electrode Converter
Conversion Electrodes:	60 channels or 120 channels
Supported manual configuration:	1, Schlumberger 2, Dipole-Dipole, Combined Profiles, Differential, Pole-Pole, Triple-Pole Rolling,
Operating Mode:	16-key keypad with 90 character LCD display combines to form man-machine dialogue operation.
Maximum Allowable Current:	2A
Maximum Withstand Voltage:	500V DC
Insulating Property:	500MΩ
Electroshock Break-over Resistance:	smaller than 0.1Ω
Power Consumption	50 mA (Standby)
Power Supply:	1# Dry Cell (or rechargeable battery with the same specification) 8pcs.
Weight:	7 kg (60 channels), 7.5kg (120 channels)
Operating Temperature:	-10°C~50°C, 95%Rh
Size:	305×200×202mm (60 channels)    324×200×245mm (120 channels)

Geophysical Survey Instruments Resistivity Imaging Equipment water detector underground Electrical Resistivity Tomography Equipment Terrameter