Underground Water Geophysical Equipment

VRLA AGM Sealed Lead Acid Battery with maintenance free operation

Key Features

● Sealed and maintenance free operation
● Non-Spillable construction design.
● Safety valve installation for explosion proof.
● High quality and high reliability.
● Exceptional deep discharge recovery performance.
● Low self discharge characteristic.
● Flexibility design for multiple install positions
● The operating ambient temperature -40℃ to +65℃

Main Application

● Alarm Systems;
● Marine Equipment;
● Cable Television;
● Medical Equipment;
● Communications Equipment;
● Micro Processor Based Office Machines;
● Control Equipment; Portable Cine & Video Lights;
● Computers; Power Tools, Uninterruptible Power, UPS, Inverter etc;
● Electronic Cash Registers;
● Electronic Test Equipment;
● Telecommunications Systems;
● Electric powered Bicycle and Wheelchairs;
● Television & Video Recorders;
● Emergency Lighting Systems;
● Toys;Fire & Security Systems;
● Uninterruptible Power Supplies;
● Geophysical Equipment;
● Vending Machines.

Competitive Advantages:

1: Good after-sales service, we will be full responsible for any faults caused by our side
2: Professional experience in power field more than 10 years
3: Professional technical support before and after sales                                                       

4: Timely response, fast delivery time and flexible operations to satisfy any customers' special requests. 

5: Free OEM & ODM Service                                                                      

6: Competitive price, quality and mature products

Main Applications

• Widely used for high-resolution research, tomography and monitoring applications.
• Coal mining gobs, caves of Custer area, geological disasters survey like landslides other geological disasters.
• High resolution engineering geological exploration like factory foundations, highways, bridges, railways, civil engineering, hydrology, engineering, environmental.
• For landslides and other geological disaster exploration.
• Metal and non-metallic mineral resources exploration and geothermal exploration.

Main Features

• Multiple function in one machine: The instrument has four functions including long lead IP instrument, 2D high density resistivity meter, 2D high-density IP instrument, and medium-power short lead transmitter.
• Easy for Operation: The instrument adopts all-digital automatic measurement, thus can execute automatic compensation for spontaneous potential, drift and electrode polarization. By adopting large screen LCD display in Chinese characters, more than fourteen types of wiring working mode can be directly displayed in high-density measurement mode; in DZD-6A stand-alone mode, nine types of electrode arranging methods can be directly displayed; meanwhile, real-time curve display can be realized during working.
• Extra-large Storage: In high-density mode, the instrument can store the measured data at 120,000 measuring points; in DZD-6A stand-alone mode, the instrument can store the measured data at 4,800 measuring points; there are 22 digits at each measuring points, provided with RS-232 serial interface, and the stored data can be directly transferred to the computer by means of appropriate software to carry out digital interpretation for various methods.

Technical Specifications

Measuring unit ( DZD-6A)

• Maximum Measuring Voltage: -6000mV~+6000mV
• Measuring Voltage Resolution: 0.01 mV
• Measuring Voltage Accuracy: (at Vp>10mV)±5%, ±1 digit; (at Vp<10mV)±1%, ±1 digit
• Suppression on 50Hz Power Frequency: 80dB
• Measuring Current: 0~5000 mA
• Measuring Current Resolution: 0.01 mA
• Measuring Current Accuracy: (at Ip>10mA)±5%, ±1 digit; (at Ip<10mA) ±1% ±Letter
• Input Impedance ≥50 MΩ
• Measured Apparent Polarizability Accuracy: ±1%, ±1 digit
• Maximum Power Supply Voltage 900V
• Maximum Power Supply Current: 5A
• Power Supply Pulse Width: 1~60 sec.
• Weight: 8 kg
• Volume: 305×200×202mm

DUK-2A Multiplex Electrode Converter

• Conversion Electrodes: 60 channels or 120 channels
• Sopported manual configuration: Wenner, Schlumberger 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) 8 pcs.
• Working Temperature: -10°C~ +50°C, 95%Rh
• Weight: 7 kg (60 channels), 7.5kg (120 channels)
• Volume: 305×200×202mm (60 channels), 324×200×245mm (120 channels

CHONGQING GOLD MECHANICAL & ELECTRICAL EQUIPMENT CO.,LTD

Established in 2009,Gold is a high -tech enterprise specializing in design,manufacture and sale of geological instrument.

Gold's products are manufactured stricity in accordance with industrial standard and have passed through quality and technical standard evaluation as well as quality inspection. In 2010,Gold passed through ISO9001 International Quality System Certification.In July 2010,Gold obtained provincial certification of high-tech enterprise,becoming an excellent supplier with outstanding product quality in China.

DDC-8 Resistivity Meter For Ground Water Detector is widely used in hydrology, environmental protection, engineering geophysic

DDC-8 Resistivity Meter For Ground Water Detector

Main Applications and Features

1By utilizing the apparent resistivity parameters, it is widely used in hydrology, environmental protection, engineering geophysical exploration, metal and non-metal mineral resources exploration.

2Microcomputer controlled, direct-reading resistivity, various electrode arranging mode, data protection against power-failure

3This instrument applies to Electrical Prospecting such as Vertical Electrical Sounding, Electrical Profiling, Charging Method and Spontaneous Potential Method, etc. on ground and in trench.

Technical Specifications

1Maximum Power Supply Voltage: 700V

2Maximum Power Supply Current: 3A

3Voltage Measuring Range: ±3000mV ?

4Voltage Measurement Accuracy: ±1.5%, ±0.1 mV

5Current Measuring Range: 0.1mA~3000mA

6Current Measurement Accuracy: ±1.5%, ±0.1mA

7SP Compensation Range: -1000mV ~ +1000mV

8Instrument Input Impedance: >30MΩ

9Working Temperature: -10°C~50°C

10Volume: 244×154×237mm

Rechargeable UPS Battery 12V 7ah 9Ah with Maintenance Free Operation

Key Features

● Sealed and maintenance free operation
● Non-Spillable construction design.
● Safety valve installation for explosion proof.
● High quality and high reliability.
● Exceptional deep discharge recovery performance.

● Higher Reliability and Quality
   Throughout the whole manufacturing process, PPM and ISO 9001 are carried out to make sure that

    the product reliability and defect ratio meet with the PPM standard. 
● Higher Power Density
   A special assembly technology is used to enhance power density to a considerable level. 
● Reliable Construction
   The extra strong construction ABS container reduces case bulging and plate warping, ensuring long

    life and high performance. 
● Valve regulating
   Perfect venting system, which operates under low pressure, is designed to release excess gas and

   keep the internal pressure within the optimum range of safe and efficient performance. 
● Excellent Recovery from Deep Discharge
   Unique technical processes are used into the grid alloy and electrolyte additives, so that the battery

   can be recharged easily to a normal level even after being over-discharged. 

Main Application

● Micro Processor Based Office Machines;
● Control Equipment; Portable Cine & Video Lights;
● Computers; Power Tools, Uninterruptible Power, UPS, Inverter etc;
● Electronic Cash Registers;
● Electronic Test Equipment;

● UPS Power System

● Alarm Systems;
● Marine Equipment;
● Cable Television;
● Medical Equipment;
● Communications Equipment;
● Telecommunications Systems;
● Electric powered Bicycle and Wheelchairs;
● Television & Video Recorders;
● Emergency Lighting Systems;
● Toys;Fire & Security Systems;
● Uninterruptible Power Supplies;
● Geophysical Equipment;
● Vending Machines.

Competitive Advantages:

1: Good after-sales service, we will be full responsible for any faults caused by our side
2: Professional experience in power field more than 10 years
3: Professional technical support before and after sales                                                       

4: Timely response, fast delivery time and flexible operations to satisfy any customers' special requests. 

5: Free OEM & ODM Service                                                                      

6: Competitive price, quality and mature products

SLA 12V Rechargeable Battery for UPS Power System

Key Features

● Non-Spillable construction design.
● Safety valve installation for explosion proof.

● High quality and high reliability.

● CE UL Certificate, Made in China

● Low self discharge characteristic.

● Sealed and maintenance free operation

● Exceptional deep discharge recovery performance.
● Flexibility design for multiple install positions

● Warranty: 1 year
● The operating ambient temperature -40℃ to +65℃

Main Application

● UPS Power System

● Alarm Systems;
● Marine Equipment;
● Cable Television;
● Medical Equipment;

● Micro Processor Based Office Machines;
● Control Equipment; Portable Cine & Video Lights;
● Computers; Power Tools, Uninterruptible Power, UPS, Inverter etc;
● Electronic Cash Registers;
● Electronic Test Equipment;

● Communications Equipment;
● Telecommunications Systems;
● Electric powered Bicycle and Wheelchairs;
● Television & Video Recorders;
● Emergency Lighting Systems;
● Toys;Fire & Security Systems;
● Uninterruptible Power Supplies;
● Geophysical Equipment;
● Vending Machines.

Competitive Advantages:

1: Good after-sales service, we will be full responsible for any faults caused by our side
2: Professional experience in power field more than 10 years
3: Professional technical support before and after sales                                                       

4: Timely response, fast delivery time and flexible operations to satisfy any customers' special requests. 

5: Free OEM & ODM Service                                                                      

6: Competitive price, quality and mature products

UPS Replacement Battery for APC UPS, Eaton UPS, Delta UPS, Emerson UPS etc

Key Features

● Sealed and maintenance free operation
● Non-Spillable construction design.
● Safety valve installation for explosion proof.
● High quality and high reliability.
● Exceptional deep discharge recovery performance.

● Container/Cover: Made of UL94HB or UL 94VO ABS Plastic. 
● Negative Plates: Use the special PbCa alloy grids, optimize the recombination efficiency and less gassing. 
● AGM Separator: Import high quality AGM separator. 
● Positive plates: PbCa grids minimize corrosion and prolong life. 
● Terminal post: Cooper material with maximum conductivity, enhance the high current rapidly. 
● Vent Valve: Allows the release of excess gas automatically for safety. 

Main Application

● Micro Processor Based Office Machines;
● Control Equipment; Portable Cine & Video Lights;
● Computers; Power Tools, Uninterruptible Power, UPS, Inverter etc;
● Electronic Cash Registers;
● Electronic Test Equipment;

● UPS Power System

● Alarm Systems;
● Marine Equipment;
● Cable Television;
● Medical Equipment;
● Communications Equipment;
● Telecommunications Systems;
● Electric powered Bicycle and Wheelchairs;
● Television & Video Recorders;
● Emergency Lighting Systems;
● Toys;Fire & Security Systems;
● Uninterruptible Power Supplies;
● Geophysical Equipment;
● Vending Machines.