MODERN DIGITAL SEISMIC SIGNAL RECORDER
D E L T A - G E O N
NEW STEP IN THE DEVELOPMENT OF SEISMIC INSTRUMENTS

 
DISTINCTIVE FEATURES :

  • INCREASED RANGE OF RECORDED FREQUENCIES
 
  • INCREASED CAPABILITY OF USEFUL SEISMIC SIGNALS RECOGNITION
 
  • CAPABILITY TO USE ANY EXTERNAL MEMORY
 
  • LOWER POWER SUPPLY
 
  • COMPACTNESS AND LOWER WEIGHT
 
·
THE GIVEN SOFTWARE PERMITS TO MAKE PRELIMINARY PROCESSING OF ACCUMULATED DATA
·

D E L T A   IS ANALOGUE OF THE ALFA-GEON STATION

D E L T A    CAN BE USED AT SEISMIC STUDIES ON A WIDE SCALE

D E L T A    IS MORE COMFORTABLE FOR OPERATING

D E L T A  IS GUARANTEE OF HIGH QUALITY REGISTRATION

D E L T A  CAN OPERATE IN THE FOLLOWING MODES:
 

    • “IN A CONTINUOUS MODE”
    • “ON DETECTION OF AN EVENT”
    • “IN BEFOREHAND GIVEN PERIODS”
  TECHNICAL DATA : Þ NUMBER OF SEISMIC CHANNELS                 4
Þ FREQUENCY RANGE (Hz)                             0.1-11.5; 0.1-23; 0.1-46; 0.1-92
Þ INPUT REDUCED NOISE LEVEL (m Veff)         0.2
Þ DIRECT DYNAMIC RANGE ( dB )                   100
Þ HARD MEMORY CAPACITY (Mbytes)               from 3.5
Þ SUPPLY VOLTAGE (V)                                  12± 0.20%
Þ POWER CONSUMPTION (W)                         2.0
Þ OPERATING TEMPERATURE RANGE (°C)     -30 / +50
Þ OVERALL DIMENSIONS ( mm )                      270 x 210 x 150
Þ WEIGHT ( kg )                                                3                                               (technical data could be changed in accordance with a request of a customer and goals of studies)
                                TO RECEIVE MORE DETAILED INFORMATION CONTACT THE GEON CENTRE
 
 
 
 
 
 
 
LOGIS
LOGICAL SYSTEMS Ltd.
Gagarin Star. 3,   ZHUKOVSKY,  Moscow Region,
140160  RUSSIA        Tel./Fax:  +7  095  556 6917

The firm was founded in '92, with a strategic aim to develop transportable compact chip set equipment with self-contained power supply, that could be easily introduced at customers' enterprises.
The first pilot project of the new firm was an "ALFA-GEON" seismic signal recorder, designed by an order and with participation of the GEON Centre.  The ALFA-GEON is designed for geological and geophysical surveys led by the GEON Centre.  This equipment has successfully passed all tests and has been recommended for serial production.  At the request of the customer the developers have modified and improved the test sample, thus giving birth to a family of modern recorders used at seismic studies on a wide scale.
The LOGIS has developed a unified series of geo-radars used for detection of the earth bulk's heterogeneities, located on various depths. At the same time by order of the Russian Custom Committee the firm's engineers have designed a geo-radiolocator for the detection of a smuggle in arenaceous goods.

At the moment the firm is working on a new promising project. Based on new laws of physics, the development of equipment for studying physical and chemical properties of the substance is under way.
 
 
 
 

NIIP
INSTRUMENT ENGINEERING RESEARCH INSTITUTE
Gagarin St., 3   ZHUKOVSKY,  Moscow Region
140160  RUSSIA       Tel.:  +7  095  556 66 12        Fax:  +7  095  556 88 87

The Scientific Research Institute of Instrument Design (NIIP) was organized in 1995 in ZHUKOVSKY town with the aim to develop target tracking radar stations based on fighter aircrafts. The first Chief of the Institute was corresponding member of the USSR Academy of Sciences, the General designer V.V.Tikhomirov, whose name has since associated with title of the Institute.

In 1959 the Institute was entrusted with a task to develop flak medium range missile complexes for anti-aircraft defence of the ground forces. Since 1967 the Institute has returned to development of the target-tracking radar equipment for aircraft, including weapons control and management systems for such aircraft as "MIG-21" and "SU-27".

Besides working in these two main directions - the development of the ground-based widget (the development of flak medium range missile complexes) and the airborne (weapons control system of fighter aircraft), these latter years the NIIP has won and carried out a lot of contracts for the development of civilian equipment's with the state enterprises. For instance, the Institute has created control and management systems for subway (metropolitan railways), the car engine management systems, different types of the geophysical instruments, grader, etc.

The widgets, made by the NIIP, are generally famed by original design, perfect technology, performance reliability, small size and usability.