Geological Survey Rock Mass Longitudinal Wave Velocity Tester Sonic Well Logging Instrument

• Customization: Available
• After-sales Service: Supply
• Warranty: 1 Year
• Model NO.: GD-RCT(B)
• Operate Method: Touchscreen
• Record Length: 0.5~1K
• Transmitter Voltage: 500V/1000V Optional
• Amplifier Gain: ≥100dB
• Sampling Interval: 0.1~200us
• Operating Temperature: -20~+55°c
• Weight: 1.6kg (Including Battery)
• Transport Package: Wooden
• Specification: 255x180x60mm
• Trademark: GOLD
• Origin: Chongqing, China
• Production Capacity: 5000pices/Year

Product Description

Geological Survey Rock Mass Longitudinal Wave Velocity Tester Sonic Well Logging Instrument


 

Product Description

  GD - RCT (B) Sonic Logging Tool is a professional instrument that plays an important role in geological exploration and other fields. It can use acoustic technology to perform downhole measurements. The instrument can emit acoustic signals to the rock medium around the well wall, and then receive signals such as reflected waves and refracted waves after propagation through the rock. By analyzing these acoustic signals, such as measuring the propagation time, amplitude, frequency and other parameters of the acoustic waves, it is possible to effectively determine the elastic properties of the rock, such as the porosity, permeability, lithology changes and many other key geological information of the rock. Its high-precision measurement capability enables it to help geologists understand the geological structure of the underground strata more accurately during the exploration and development of mineral resources such as oil and natural gas, and provide reliable data support for resource evaluation and the formulation of mining plans.

Application

 

• Tunnel rock mass loose circle detection


• Coal seam loose circle detection


• Geological survey rock mass longitudinal wave velocity testing


• Non-metallic material dynamic elastic mechanical parameter testing


 

Main Features

 

1. Fine workmanship with professional casing


2. Intuitive interface for easy operation


3. Dual-channel receiving circuit for high detection efficiency


4. Automatic interpretation of first wave sound time and amplitude for efficient on-site data processing


5. Data transfer via USB port, compatible with USB drives and storage cards


6. Specialized geological (rock) drilling detection equipment with precision photoelectric encoder for automatic counting


7. Real-time calculation of depth-wave velocity and depth-wave amplitude curves for clear analysis results


8. Dual AC/DC power supply, battery-powered for over 6 hours


9. Compatible with mainstream connectors and sensors (can be equipped with preamplifier transducer)


 

Product Parameters

GM-RCT(B)
Master control form	Low power embedded system Main frequency: 1GHz Memory: 512M	Record length	0.5~1k
Sampling mode	Transmit and receive are separated	Transmit voltage	500V/1000V optional
Display mode	8.4-inch true color display 640×480	Amplification gain	≥100dB
Operation mode	Touch screen	Number of channels	One transmitting channel, two receiving channels
Storage mode	Electronic hard disk	One test profile	Two profiles
Depth counting method	Automatic recording, manual recording	Transmit Pulse width	1~100μs continuously adjustable
Trigger mode	Signal trigger, external trigger	Bandwidth	1Hz~500kHz
Receiving sensitivity	≤10μV	Working temperature	-20~+55ºC
Channel crosstalk	≤1/400	Power supply mode	Built-in lithium battery≥8h
Data transmission mode	USB transmission	Dimensions	255×180×60mm
Sampling interval	0.1~200μS	Weight	1.6kg (including battery)

Analysis software interface

Hole measurement analysis results interface