| Sign In | Join Free | My chinacomputerparts.com |
|
| Categories | Geophysical equipment |
|---|---|
| Brand Name: | Gold |
| Model Number: | DDC-8 |
| Certification: | ISO |
| Place of Origin: | Chongqing, China |
| MOQ: | 1set |
| Price: | USD4000/sets |
| Supply Ability: | 100sets/month |
| Delivery Time: | 10days |
| Packaging Details: | Export case |
| Warranty: | 12months |

Contact Name: Vivienne
Mobile Phone: +86-15123029803
Skype: viviennecq
Email: cqgold04@hotmail.com
FAX: 023-62940030
Tele: +86-15123029803
Any of your requirements would be really appreciated ! Thanks.
DDC-8 Resistivity Electrical and Electronics Measuring Instruments
Main Characteristic:
1. By utilizing the apparent resistivity parameters, it is widely used in hydrology, environmental protection, engineeringgeophysical exploration, metal and non-metal mineral resources exploration.
2. Microcomputer controlled, direct-reading resistivity, various electrode arranging mode, data protection against power-failure.
3. This 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 Index &Parameter:
| 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: | 0.1mA~3000mA |
| Current Measuring Accuracy: | Ip>10mA) ±5%, ±1 digit; (Ip<10mA) ±1%, ± digit |
| Interference Suppression on 50Hz Power Frequency | Better than 80dB |
| SP Compensation Range: | -1000mV~+1000mV |
| Instrument Input Impedance: | ≥50MΩ |
| Operating Temperature: | -10°C~50°C, 95%Rh |
| Machine Size: | 305×200×202mm |

|