conventional gamma ray logging system natural gamma logging system

conventional gamma ray logging system  

Main Applications and Features

• Coal Field Digital Integrated Logging

• 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 Specifications

• 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: -10°C~ +50°C

• Working Power Supply: AC220V±10% 50Hz ±5%

• Logging Speed: 0~30 m/min Adjustable (as per sampling interval)

 

  Logging Working Software System

• 12bit A/D Conversion, Program-Controlled Magnification

• Operation Environment: Windows98/2000/XP

• Sampling Interval: Arbitrary (1~1000cm)
  Setting (1cm, 2cm, ...1000cm)

• Maximum depth of one-time acquisition: 3000m (0.1m sampling interval)

• Depth automatic alignment of multi-parameters

• Superposition of multi-parameters up to 10

• Curve movement, anomaly removal, smoothing, inverted order, , segmentation, calculation, etc.

• Interpretation of profile input, automatic generation of rock stratum name, thickness and baseplate depth

• Curve amplification and compression

• 5 types of curve depth ratio: 1:50, 1:100, 1:200, 1:500, 1:1000

• Continuous drawing production in color or black-and-white effects

• Output graph maximum width: 415mm, length: 2310mm