- Product Details
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Quick Details
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Model Number:
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DDC-8
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Application:
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water detection, engineering geophysical exploration
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Maximum power supply voltage:
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700V
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Maximum power supply current:
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4A
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Voltage measuring range:
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±3000mV
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Volatge measurement accuracy:
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±1.5%, ±0.1mV
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Current measuring range:
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0.1mA~3000mA
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Current measurement accuracy:
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±1.5%, ±0.1mA
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SP compensation range:
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-1000mV ~ +1000mV
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Input impedance:
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>30MΩ
Quick Details
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Warranty:
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1 year
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Place of Origin:
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Chongqing, China
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Brand Name:
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Gold
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Model Number:
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DDC-8
-
Application:
-
water detection, engineering geophysical exploration
-
Maximum power supply voltage:
-
700V
-
Maximum power supply current:
-
4A
-
Voltage measuring range:
-
±3000mV
-
Volatge measurement accuracy:
-
±1.5%, ±0.1mV
-
Current measuring range:
-
0.1mA~3000mA
-
Current measurement accuracy:
-
±1.5%, ±0.1mA
-
SP compensation range:
-
-1000mV ~ +1000mV
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Input impedance:
-
>30MΩ
Metal detector underground Resistivity 2D Survey System underground water detector DDC-8
Application & Features
1. By utilizing the apparent resistivity parameters, DDC-8 resistivity meter is widely used in hydrology, environmental protection, engineering geophysical exploration, metal and non-metal mineral resources exploration.
2. This instrument applies to electrical prospecting such as vertical electrical sounding, electrical profiling, charging method and spontaneous potential method on ground and in trench.
3. Microcomputer controlled, direct-reading resistivity, various electrode arranging mode, data protection against power-failure.
Technical Parameters
|
Maximum power supply voltage |
700V |
|
Maximum power supply current |
3A |
|
Voltage measuring range |
± 3000mV |
|
Voltage measurement accuracy |
± 1.5%, ± 0.1mV |
|
Current measuring range |
0.1mA ~ 3000mA |
|
Current measurement accuracy |
± 1.5%, ± 0.1mA |
|
Spontaneous potential compensation range |
-1000mV~+1000mV |
|
Instrument input impedance |
> 8M Ω |
|
Working temperature |
-10℃ ~50 ℃ |
Related Products
Packaging & Shipment
Customer Services
1. We provide one-year warranty, during this period, we are responsible for any mechanical failures or faults caused by design technology or material and handle any improper errors for free; we will still provide free technical assistance beyond this period (only charge parts' cost price and traveling allowance).
2. Within guarantee period, we are liable for any faults caused by defective design or materials.
3. If there are any failures because of our products' quality in use, we will provide the phone instructions with 2 hours to help solving the problems, and we will supply on-line video technical communication if necessary.
4. We can dispatch the experienced engineer for installation and debugging after receiving the customer's notification.
5. We will provide free training, installation, debugging service in China, it is also available to send professional staff overseas for installation and debugging, only the traveling costs and labor costs will be borne by you.
6. After sale, we provide regular phone service to collect the customer's suggestions and advice.
