Sales and Service of Geophysical Instruments
Our vision :
~The BEST provider of geophysical exploration instruments. Not the BIGGEST~
Deep Survey Georadar
Python-3 is a portable digital wireless ground penetrating radar carried by a single operator, especially used for deep survey (up to 50 meters in favorable ground). Georadar consists of central segment (100 MHz operating frequency) and 4 additional antenna plates to change operating frequency to 50/38/25 MHz.
Multichannel Digital Seismic DAS SoilSpy Rosina
SoilSpy Rosina is the MoHo’s multichannel digital system for active and passive seismic surveys. A number of unique features make it a very special seismograph. The signal is amplified and digitized where it is produced and not at the end of long cables: this ensures better recording quality and, allied to a lightweight system, forms a novel approach appreciated by geophysicists. SoilSpy does not require external batteries and can record the signals with no time limits, which extends its applications well beyond seismic methods.
Resistivity Meter Electra
Electra is composed of a central unit (2 kg, rechargeable battery included) to be connected to any PC and of a very light cable along which the small moduli to be connected to the electrodes are attached. Each module has the double function of injecting current in the subsoil and of receiving the signal, by amplifying
and digitizing it directly at the source (the electrodes). The signal
is then transmitted to the central unit in a digital form through the very simple, light and high performing main cable, which prevents any cross-talk and signal degradation phenomenon.
TROMINO All-in-one instrument for dynamic characterization of soil, structures and more
TROMINO® has a variety of applications in engineering geology and seismic engineering, both in single station and network configuration. A few examples:
seismic site effect assessment and seismic microzonation
passive seismic stratigraphy
Vs30/VsH estimation from constrained H/V curve fit
active and passive seismic arrays (MASW, ReMi, ESAC, FTAN), P and S wave refraction (requires radio or GPS synchronization or the wireless trigger)
modal analysis of structures (single station or synchronized multistationapproach
DMT CoreScan 3 - High Tech Core Logging System
The DMT CoreScan system is a high-tech core logging system, which enables scanning of drill core, the creation of a digital drill core library (drill core data management) and qualitative and quantitative structural analysis using high-quality images. The system comprises the drill core scanner DMT CoreScan 3, the UV fluorescence imaging device DMT CoreScan UV, as well as the analyzing software and database DMT CoreBase 2.
The DMT CoreScan generates high-resolution, full circumference images of drill core samples. Furthermore, drill core or even an entire core box can be scanned in the plane mode resulting in a detailed overview image. It produces optical images in true color with a resolution of up to 10 pixel/mm (254 dpi), details up to 40 pixel/mm (1016 dpi).
The configuration of the portable stand alone devices is designed for rough environments and is extremely user-friendly to handle.
Proton Precission Magnetometer EREV1+
EREV-1+ is a new generation proton magnetometer developed and manufactured by Crystal Globe. It uses the latest technologies to achieve low noise and high precision data acquisition. It offers many flexible and advanced features not available in older products. It is used in many applications, such as magnetic field mapping, magnetic basement and structure detection, engineering and environmental, mineral exploration, earthquake and volcano precursor observation, etc.
Highest precision and lowest noise level in the industry.
High sampling rate.
GPS based synchronization between stations to accurately remove diurnal variation.
Unique synchronous sampling scheme to improve the data accuracy and processing result.
Ruggedized design with light weight for harsh operation environment.
High capacity Lithium-Ion battery for long operation.
Ethernet port for longer term monitoring
The DAS-1 is a true workhorse, capable of operating in a wide temperature range (-30 F to 110 F) with a weather resistant anodized 5052 aluminum case.
The DAS-1 is fully autonomous resistivity and IP monitoring have a specification such as:
8 Channel system; 24 bit A to D converters, one per channel.
3D subsurface image using ERT or EIT.
Operation mode: time or frequency domain IP/Resistivity, Self Potential, Spectral IP and data stream.
Standard unit has 64 electrode, fully independent, high isolation multiplexer.
Weather resistant anodized 5052 aluminium case.
Up to 255 additional multiplexers can be added.
Operates from single touch keypad, no moving parts.
Uses telephone-style text input.
40 x 16 character LCD display
Internal transmitter (auto range and current limit, 250 watts, 2.5 Amps max, 950 V peak to peak maximum, 12 V 30 Amp input and efficiency up to 92%)
MPT DAS Marine
The Das Marine provides a higher power, (up to 700 watts), higher (up to 10 amperes) transmitter designed for marine profiling applications. The transmitter has its own GPS module. The module can provide navigation information with approximately 2 m horizontal resolution but its primary purpose is to provide timing of the transmitter and DAS-1 receivers linked to the unit.
By having a precise timing, data can be linked to other, more accurate GPS receivers and other types of data resampled and analyzed in ERTlab. The transmitter is directly coupled to a custom cable system to provide continuous data acquisition and is wired to the DAS-1 through the multiplexer port. It can be powered from a single 12 volt battery but because of the power requirements we recommend a pair of 12 volt, deep discharge batteries. These
are connected in parallel using the supplied cables.
The DAS-M is the latest system from MPT, it is modular, flexible, and supports multi-source transmitting. Multiple main units can be chained together with or without multiplexors to add more electrodes, receiver channels, and transmitters to the system.
Flexible data acquisition modes including spectral IP and full waveform recording at 1200 samples/second.
The Multi-Source is a breakthrough electrical resistivity/ induced pola-rization imaging system. The system consists of 2 to 255 transceivers. Each transceiver can act as either a transmitter or receive and multi-units can transmit simultaneously. Each unit has its own GPS for position and timing information and a long-range ISM band radio link. The system works in rugged terrain and around obstacles such as such as buildings, roads, rivers, etc. Extensive testing of the units in geothermal, mining, carbon-dioxide sequestration has shown that the system can provide superior resolution with exploration depths up to kilometer.
MPT ERT Lab Studio
Our most advanced modeling and inversion software for all electrical resistivity and induced polarization tomography needs. Its user-friendly interface will help with 2D, 3D, or 4D geophysical Electrical Resistivity Tomography (ERT) applications.
All individual ERT modules from previous versions are now embedded in a full 3D graphical environment. This gives the user full control of the project workflow in one software. It also allows the joint visualization of other graphic objects in the same coordinate system alongside the surface, borehole, or surface-to-borehole ERT results.
The MagDrone R3 is an ultra portable magnetometer survey kit to be attachable to any UAV / drone with a 1+kg payload only.
Survey & surveillance
Mine exploration / tracking / monitoring at flexible heights.
Detection on unreachable, flooded or mined areas.
Autarkic system with two sensors, GPS, accelerometer and battery.
Attachable to any UAV / drone with 1+ kg payload.
2 GB internal memory card
Power concept with dunction for data loss prevention.
200 Hz recording rate
2 Hz live data output rate.
USB download interface.
Data processing tool.
Our company, PT. Anugrah Multi Instrument (AMI) is a young, full energy company engaged in providing geophysical equipment, leasing equipment, repairing and supplying spare parts for geophysical exploration equipments .
PT. AMI is specializes in supplying full range instruments and software for Geophysics, Geology, Environmental and Geotechnical Monitoring, Non-Destructive Testing and Structural Controls such as Resistivity & IP Meter, Seismograph, Magnetometer, Gravitymeter, Ground Penetrating Radar (GPR), EM Sounding and profiling instruments. We are able to offer guidance in planning and implementing a geophysical survey, as well as resolving technical queries regarding instrumentation design or how to adapt a system to meet a particular application.
Deep Survey Georadar
Multichannel Seismic System
Multichannel Resistivity Meter
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