Henan Rancheng Machinery Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 100sets per Month |
| Delivery Time | 10-15 working days |
| Packaging Details | It can be shipped by one 20" container |
| Signal Output | USB interface |
| Depth Measurement | 0 ~ 9999.99 meters |
| Depth Measurement Accuracy | better than 0.1% |
| Speed Measurement Range | 0 ~ 9999 meters / hour |
| Speed Measurement Accuracy | better than 5% |
| Brand Name | RanCheng |
| Model Number | RCQ-1 |
| Certification | CE, ISO 9001:2000 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 100sets per Month |
| Delivery Time | 10-15 working days | Packaging Details | It can be shipped by one 20" container |
| Signal Output | USB interface | Depth Measurement | 0 ~ 9999.99 meters |
| Depth Measurement Accuracy | better than 0.1% | Speed Measurement Range | 0 ~ 9999 meters / hour |
| Speed Measurement Accuracy | better than 5% | Brand Name | RanCheng |
| Model Number | RCQ-1 | Certification | CE, ISO 9001:2000 |
| Place of Origin | China | ||
| High Light | digital logging system for fieldwork ，geophysical survey logging equipment ，portable digital logging system | ||
The RCQ-1 resistivity logging equipment is used to measure apparent resistivity in borehole formations. This surface instrument connects to a downhole electrode system and works with a PC to measure parameters such as apparent resistivity and natural potential. Our this RCQ-1 instrument uses an adaptive power supply scheme, delivering a wide range of AC square waves to the downhole formation. Both the supply current and voltage are measured simultaneously. This makes it easy to operate, has a wide measurement range, and is lightweight and reliable.
Technical Specifications
| No. | Item | Parameter |
| 1 | External Power Supply | AC 220V ± 20%, 50Hz, 20W |
| 2 | Working Condition | Temperature: -20 ºC ~ +40 ºC, humidity ≤ 90% |
| 3 | AB Power Supply | 6~60V, 0~200mA, AC square wave |
| 4 | Applicable Electrode System | A1.6M 0.4N |
| 5 | Apparent Resistivity Measurement Range | 1-2000Ωm |
| 6 | Apparent Resistivity Measurement Accuracy | 1% (scale) |
| 7 | Natural Potential Measurement Range | ±1200mv |
| 8 | Natural Potential Measurement Accuracy | 1% |
| 9 | Signal Output | USB interface |
| 10 | Depth Measurement | 0 ~ 9999.99 meters |
| 11 | Depth Measurement Accuracy | better than 0.1% |
| 12 | Speed Measurement Range | 0 ~ 9999 meters / hour |
| 13 | Speed Measurement Accuracy | better than 5% |
Real-time data measurement and transmission for field operations
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Dual voltage channels allow simultaneous recording of two curves, improving efficiency
Gradient and natural potential measurement functions for versatile applications
AB measurement method reduces artificial electric field interference
High accuracy and repeatability ensure reliable geophysical survey results
Professional software for fast curve plotting and data processing
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Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
20 Million-30 Million
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Henan Rancheng Machinery Co., Ltd., located in the historically renowned city of Zhengzhou, Henan Province, China, has been dedicated to the design and manufacturing of drilling rigs, mud pumps, air compressors, and drilling tools since its establishment in 2010. With deep industry experience and co... Henan Rancheng Machinery Co., Ltd., located in the historically renowned city of Zhengzhou, Henan Province, China, has been dedicated to the design and manufacturing of drilling rigs, mud pumps, air compressors, and drilling tools since its establishment in 2010. With deep industry experience and co...
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