Geophysical Borehole Logging Monitor Equipment For Groundwater
Borehole logging monitor equipment is used to measure various
parameters of a borehole, such as water level, temperature,
pressure, and composition of subsurface materials. This equipment
typically consists of sensors or probes that are lowered into the
borehole and connected to a data logger or computer for recording
and analysis of the information collected. Some examples of
borehole monitor equipment include:
1.Water level meters: These consist of a probe that is lowered into the borehole and
measures the distance from the water surface to the top of the
borehole.
2.Temperature sensors: These measure the temperature of the water or surrounding rock,
which can indicate the presence of thermal springs or changes in
subsurface fluid flow.
3.Gamma spectrometers: These detect gamma radiation emitted by subsurface rocks,
providing information on their composition and mineralogy.
4.Resistivity meters: These measure the electrical resistance of the rock or sediment
in the borehole, which can indicate the presence of certain
minerals or the flow of groundwater.
Main Applications and Feature
· Coal Field Digital Integrated Logging (Integrated Digital Logging
System )
· Hydrological Engineering Digital Integrated Logging
· Solid Metal Ore Digital Integrated Logging
· Other Minerals Digital Integrated Logging
· External Laptop (Desktop PC)
· For upward logging, also for downward logging
· Receive digital signal, analog signal
· 8 taps of power supply current, Optional
· Automatic sampling as per depth interval, sampling interval
arbitrarily
· Indoor simulation logging, repeatability observation of instruments
and probes
· Membrane panel, attractive and durable
Technical Specification
| Dip (inclination): | 0° -- 50° | Accuracy: | ±0.5° |
| Azimuth: | 0° -- 360° | Accuracy: | ±3°(typical @dip≥4°) |
| Resolution: | Azimuth:1° | Dip:0.1° |
| Endurance: | About 6 hours (Using DC Power) |
| Pressure: | 250 bar |
| Dimensions: | Diameter Ø40 mm, Length 1230 mm, Weight 6 kg |
| Storage: | 10 Projects with 99 shots each |
| Temperature: | -10°C -- +60°C |
| Power Supply: | 220V AC input or use internal DC battery |
Logging Probes
| No. | Probe name |
| 1 | M552 Combined sidewall probe |
| 2 | M451 Combined density probe |
| 3 | S524-1S Acoustic wave probe |
| 4 | CZ521- Combined Natural Gamma probe |
| 5 | W422Temperature and liquid resistivity combined probe |
| 6 | CX3019 SP, inclination, natural gamma combined probe |
| 7 | ZH-1 Natural gamma, inclination, temperature, acoustic wave
combined probe |
| 8 | ZH-2 Natural gamma, inclination, Three direction laterolog,
Temperature and liquid resistivity combined probe |
| 9 | JSC-1 Digital inclination probe |
| 10 | S524 Acoustic wave probe |
| 11 | H411 Magnetic susceptibility probe |
| 12 | X411 Three-lateral direction resistivity laterolog probe |
| 13 | J411 Caliper probe |
| 14 | LLY-1Flow probe |
| 15 | R411 Natural gamma probe |
| 16 | JD-1Conventional resistivity log probe |
| 17 | JDS-1 Brush electrode probe |
| 18 | JD-3 Soft-elctrode probe |
Product Display
Comapany Picture
