Deep earth metal detector for gold and diamond

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Selling leads
Deep earth metal detector for gold and diamond
Posting date : Apr 21, 2015
Membership
Free Member Scince Apr 19, 2015
FOB Price
4000USD/SET
Min. Order Quantity
1 SET
Supply Abillity
500SET
Port
negotiable
Payment Terms
T/T,L/C,Western union
Package
wooden box
Keyword :
Category
Contact
Elsa Wang
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Gold
Model Number
DZD-6A
HS-CODE
9015-
Package & Delivery Lead Time
Package
wooden box
Delivery Lead Time
within 7 days
Detailed Description

Deep earth metal detector for gold and diamond

 

Main Applications about deep earth metal detector:

By utilizing relevant parameters of apparent resistivity and induced polarization 

method, the instrument is widely used in many aspects including metal and non-metal 

mineral resources exploration, energy exploration, city geophysical exploration, 

railway and bridge engineering exploration, etc.

Search for groundwater, solve the human and animal drinking water issue as well as 

industrial and agricultural water issue. Determine the hidden safety risk location 

in reservoir dam foundation and flood-control dyke, find faultage zone and collapse 

column, landslides, coal mining goaf, search for geothermal and other hydrological, 

engineering geological exploration.

Accessories made by our factory with 60-channel or 120-channel multiplex electrode 

switch, also can be used for multi-electrode resistivity survey system.

 

Main features about deep earth metal detector:

1,Small-sized, Light in weight: The instrument integrates receiver and transmitter 

together in the same cabinet, which can be used for measurement via apparent 

resistivity method and induced polarization method.

2,Various Measurement Parameters: Instrument can be applied in direct measurement and 

indication of primary potential Vp, spontaneous potential Vsp,power supply current I,

apparent resistivity Ro, apparent polarizability Ms, half-decay time Th,degree of 

decay D,integrated IP parameters Zp, and degree of deviation R.

 

Technical specifications about deep earth metal detector :

Receiving Part

Measuring Voltage Range: -6000mV~+6000mV

Measuring Voltage Resolution: 0.01 mV

Measuring Voltage Accuracy: (at Vp>10mV)±5%, ±1 digit; (at Vp<10mV)±1%, ±1 digit

Measured Apparent Polarizability Accuracy: ±1%, ±1 digit

Measuring Current Range: 0~5000 mA

Measuring Current Resolution: 0.01 mA

Measuring Current Accuracy: (at Ip>10mA)±5%, ±1 digit; (at Ip<10mA)±1%, ± digit

Input Impedance: ≥50MΩ

Interference Suppression on 50Hz Power Frequency: Better than 80dB

Transmitter Part

Maximum Transmitting Power: 4500 W

Maximum Power Supply Voltage 900V

Maximum Power Supply Current: 5A

Instrument has over-voltage and over-current protection devices

Power Pulse Width: 1-60 seconds, Duty Cycle 1:1

Others Parameter

Working Temperature: -10°Cto +50°C, 95%Rh

Storage Temperature: 20°C to +60°C

Power Supply: 1# Dry Cell (or rechargeable battery with the same specification) 8 pcs

Machine Current: < 55 mA

Weight: 8 kg

Volume: 305×200×202 mm


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