Geo Underground Water Detector Mineral and Groundwater Geophysical Exploration Equipment

Supplier: Chongqing Huibo Lab Instrument Co., Ltd.
Region: Chongqing, China
Contact: Ms Michelle Li
Price: $5.00 /set
Min. Order: 1 set

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Product details

50Hz industrial interface:	Better than 80dB	Customization support:	OEM production
payment terms:	L/C, Western Union, T/T	Supply capacity:	100 sets per month
model:	WGMD-9A	Apparent Polarization Accuracy:	±1%±1 character
Transmitter maximum supply current:	±6A	SP compensation range:	±10V
Receive voltage channel:	±32V (24-bit A/D)	input resistance:	>50MΩ
Transmitter maximum power:	7200W	Transmitter maximum supply voltage:	±1200V
brand:	the gold	Current channel:	6A(24bitA/D)
Packaging Details:	Wooden box packing Geo Underground Water Detector Geophysical Exploration Equipment for Mineral and Groundwater	Warranty:	3 years
place of origin; place of origin:	Chongqing, China	port:	Chongqing shipped Geo Underground Water Detector mineral groundwater geophysical prospecting equipment
product name:	2D/3D Groundwater Detector Hydrogeological Exploration Equipment

Product Description

Application of geological and groundwater detectors in mineral and groundwater geophysical equipment

1. Detection of water resources, metal and non-metal mineral resources
2. Urban geophysical prospecting, railway and bridge detection
3. Hydrological and engineering geological inspection of initial faults in dam foundations and embankments
4. Geothermal Exploration

Geo Underground Water Detector The role of mineral and groundwater geophysical equipment

1. One-dimensional resistivity sounding
2. One-dimensional induced polarization detection
3. 2D/3D resistivity imaging

Geo Underground Water Detector Mineral groundwater geophysical prospecting equipment system composition

The whole system uses WDA-1 as the control unit, cooperates with WDZJ-4/WDZJ-120 multi-electrode converter, centralized multi-electrode measurement cables and electrodes, and can complete centralized two-dimensional multi-electrode resistivity measurement; it can also use distributed multi-electrode measurement Cables and electrodes complete distributed 2D/3D multi-electrode resistivity measurement and 2D multi-electrode Res & IP measurement.

	System model	the host	converter	DC high voltage power supply	cable electrode
Centralized 2D multi-electrode Res Survey	WGMD-9	WDA-1	WDZJ-4 /WDZJ-120	External	Centralized cables and electrodes
Distributed 2D/3D multi-electrode Res survey	WGMD-9A	WDA-1	N/m	External	Distributed multi-electrode reservoir measurement cables and electrodes
Distributed 2D Multi-Electrode Res & IP Survey	WGMD-9B	WDA-1	N/m	External	Distributed multi-electrode Res & IP measurement cables and electrodes

Technical Specifications (Centralized System):

WDA-1 Control and Measurement Unit
receiving part
1. Voltage channel: ±32V (24-bit A/D)
Accuracy: when Vp≥5mV, ±0.2% ±1 character
0.1mV≤Vp<5mV, ±1% ±1 character
2. Input impedance: >50MΩ
3. Polarization accuracy: ±1%±1character
4. SP compensation range: ±10V
5. Current channel: 6A (24bitA/D)
Measurement accuracy: when Ip≥5mA, ±0.2% ±1 character
As 0.1mA≤Ip<5mA, ±1% ±1character
6. For 50Hz industrial interface (common mode and different mode) suppression is better than 80dB
Transmitter part
1. Maximum power: 7200W
2. Maximum power supply voltage: ±1200V
3. Maximum supply current: ±6A
4. Supply current width: 1~60s, duty ratio 1:1
other
1. Working temperature: -10℃~+50℃, 95%RH
2. Storage temperature: -20℃~+60℃
3. Power supply: built-in 7.4V4Ah (or external 12V), battery life 20h
4. Host interface: A, B, M, N, DC high voltage, external battery, 2 network cable interfaces, RS-232, Bluetooth
5. Weight: ≤4kg
6. Size: 270mm×246mm×123mm
Pocket PC
1. Windows Mobile 5.0 system, 624MHz, 640×480 true color, 128MB Flash ROM / 64MB SDRAM, 512MB CF card, blue
Teeth, infrared, serial port, 2 rechargeable batteries, with Word, Excel.

Distributed 2D/3D multi-electrode resistivity and 2D inductive polarization switchable cable (optional)

1. Wide temperature polyurethane cover, diameter: Φ8mm
2. Number of channels: 10 channels/pc
3. Channel interval: 1-10m (can be customized between ranges)
4. Switch size: Φ30mm×100mm
5. Maximum working voltage: 800V
6. Maximum working current: 3A
7. Cable insulation: ≥1000MΩ/1000V between A and B pole power supply cores and A, B cores and other low-voltage cores; ≥500MΩ/500V between low-voltage cores
8. Working temperature: -20℃～+70℃

Distributed 2D/3D multi-electrode resistivity and 2D inductive polarization measurement electrodes (optional)
1. Steel electrode: Φ10mm×280mm, with steel connecting spring.
2. Quantity: Customers take it by themselves.

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