Hot Sale Geophysical Borehole Logging Equipment Borehole Survey Instrument
Borehole logging equipment for SP and caliper is a digital control logging system. The measurement parameters are large and the scope is wide. Measure than 20 kinds parameters, covered with metal ore, coal, oil field, radioactive, hydrology, with great cost-effective.
| Product |
Water Well Logging Equipment and Electric Wireline Borehole Logging System |
| 12bit A/D Conversion, Program-Controlled Magnification |
K=0.5~128 |
| Counting Channel |
f≤500KHz |
| Digital Signal Transmission Frequency |
9600bit/s |
| Power Supply Cycle |
400ms |
| Current |
2mA~500 mA Optional |
| Signal Input Range |
≤±10V |
| Continuous Working Time |
≤24 hr |
| Power Consumption |
<200W |
| Volume |
420×260×210mm |
| Weight |
<7Kg |
| Working Temperature Range |
-10ºC~ +50ºC |
| Working Power Supply |
AC220V±10% 50Hz ±5% |
| Logging Speed |
0~30 m/min Adjustable (as per sampling interval) |
Main application:
- Advanced AC variable-frequency regulating speed technology.
- Automatic constant speed and manual speed control, automatic overload protection.
- Automatically calculate the depth, self-compensate depth error
- Self-locking brake and manual brake
Probes:
| Model/ Name |
Parameter to measure |
| JDX-2Dr Resistivity & Gamma probe |
SP, Apparent resistivity, natural gamma |
| JDX-3Dr Combined probe |
16"/64"resistivity, SP, natural gamma, temperature, SPR |
| JJH-2 Res/IP probe |
16"/64"resistivity, SP, IP |
| JCX3-GMD Laterology & Gamma |
Laterology-3 resistivity, natural gamma, SP |
| JCC-2A Three-component magnetometer |
Magnetic Tri-component |
| JCH-2 Magnetic susceptibility probe |
Susceptibility |
| JWY-1 Temperature & Fluid resistivity |
Temperature, fluid resistivity |
| JWL-2W Flow Combined probe |
Temperature, water level, flow |
| JJX-3DA High precision inclination probe |
Vertex angle, azimuth |
| JJY-3D Three-arm caliper |
Diameter, liquid level |
| JSS-3 Sonic probe |
Travel-time, Equation of time, Amplitude1, Amplitude2 |
| JMZD-2D Combined density probe |
Density, laterology,resisitivity, natural gamma, SP, caliper |
| JZZ-3 Neutron & gamma probe |
Natural gamma, porosity |
Product advantages:
The characteristics of integrated CNC logging equipment mainly include multiple measurement parameters, wide application range, high reliability, long mean time between failures, light equipment, convenient mobile transportation, simple operation and maintenance, standardized and modular design, complete downhole digitization and coding transmission of measurement signals, oversampling technology to obtain the most formation information, small size of downhole probe, and high pressure resistance.
Multiple measurement parameters and wide application range: The integrated CNC logging system can measure a variety of formation parameters, covering the needs of various fields such as metal mines, coal fields, oil fields, radioactive mines, hydrology, etc., and has a very high cost performance.
High reliability and long mean time between failures: The system is designed with high reliability and long life in mind, and the mean time between failures (MTBF) is long, ensuring the stable operation of the equipment.
Light equipment and convenient mobile transportation: The equipment design focuses on portability, which is convenient for moving and transporting between different work locations. At the same time, it is simple to operate and maintain, reducing the difficulty of use.
Standardized and modular design: Whether it is hardware or software, signal measurement or signal transmission, standardized and modular design concepts are adopted to improve the consistency, maintainability and reliability of the product.
Complete downhole digitization and coded transmission of measurement signals: All signals output by downhole probes are sent to the ground after A/D conversion and encoding, which improves the anti-interference ability and signal transmission quality.
Oversampling technology obtains the most formation information: The use of oversampling technology ensures the need for digital filtering, improving spatial resolution and identifying useful information.
Small size and high pressure resistance of downhole probes: The downhole probes are designed with small size, and have high pressure resistance and high temperature resistance, which can adapt to various harsh working environments.
- 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).
- If there are any failures because of our products' quality in use, we will provide the phone instructions within 2 hours to help solving the problems, and we will supply on-line video technical communication if necessary.
- We can dispatch the experienced engineer for installation and debugging after receiving the customer's notification.
- 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.
- After sale, we provide regular phone service to collect the customer's suggestions and advice.
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