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... with an inclined platform, allowing it to be installed at an angle of 45 degrees, and a special stop, adding stability in an upright position, what allows to perform survey on shear waves. The source AWD-40PS is mounted on a compact lightweight frame equipped with reliable wheel blocks. The delivery package of the source includes one hammer: 20, 33 or 40 kg. Hammers of another weights can be supplied additionally. The design of device allows hammer’s fast replacing in the field. The source can be used on a rugged terrain. The total weight of the source without battery pack is less than 120 kg. The energy of a single impact reaches 1000 J. The source ...

... accelerated with the aid of massive stretching springs that are armed by means of an electric winch powered by a car battery (65–180 A/h). The minimum period of operation of the source is 3 s. The source AWD-33PS is mounted on a compact lightweight frame equipped with reliable wheel blocks. The delivery package of the source includes one hammer: 10, 20 or 33 kg. Hammers of another weights can be supplied additionally. The design of device allows hammer’s fast replacing in the field. The source can be used on a rugged terrain. The total weight of the source with a battery pack and a 33 kg hammer is less than 100 kg. The energy of a single impact reaches ...

... accelerated with the aid of massive stretching springs that are armed by means of an electric winch powered by a car battery (65–180 A/h). The minimum period of operation of the source is 3 s. The source AWD-33 is mounted on a compact lightweight frame equipped with reliable wheel blocks. The delivery package of the source includes one hammer: 10, 20 or 33 kg. Hammers of another weights can be supplied additionally. The design of device allows hammer’s fast replacing in the field. The source can be used on a rugged terrain. The total weight of the source with a battery pack and a 33 kg hammer is less than 100 kg. The energy of a single impact reaches ...

... accelerated with the aid of massive stretching springs that are armed by means of an electric winch powered by a car battery (65–180 A/h). The minimum period of operation of the source is 3 s. The source AWD-40 is mounted on a compact lightweight frame equipped with reliable wheel blocks. The delivery package of the source includes one hammer: 20, 33 or 40 kg. Hammers of another weights can be supplied additionally. The design of device allows hammer’s fast replacing in the field. The source can be used on a rugged terrain. The total weight of the source without battery pack is less than 120 kg. The energy of a single impact reaches 1000 J. The source ...

... the contact information of operator, who identified them. Due to the time limit assigned for field works, there are situations, when our company or our partners can send a spare set of equipment to the customer, when the initial set is under repair. Additional equipment can be supplied (f.e. equipping GPR with the motion sensor) or some components can be replaced (such as connecting cables worn down with use), if necessary. Our staff members will help you select necessary items and deliver to you as soon as ...

... communication with the operator's laptop 2- or 3- channel data acquisition modules Cable sections with connectors for 8 modules Battery unit Set of cables: communication, power, synchronization Wired or wireless synchronization system ( WSS-1 ) Operation manual Additional equipment: Additional battery unit Operator's laptop with preinstalled software Car adapter for laptop Spare field modules and seismic cables Seismic sources Licensed data processing and interpretation software telss4

... operating frequency range 4–50 000 Hz ARMT-LF with operating frequency range 0.1–20 000 Hz Magnetic MF and HF sensors are placed in a single plastic container with a bubble level and display for digital compass in its upper part. Antennas ARMT-LF can be additionally equipped with portable precision tripods, allowing, fast and accurate installation of sensors on any surface. The estimated penetration depth of the ARMT-5 complex is presented in the table below. It depends on the frequency of the signal and the average ...

... Four-channel data acquisition modules Cable sections with connectors for 4 geophones Horizontal and verical geophones Battery unit Set of cables: communication, power, synchronization Wired or wireless synchronization system (WSS-1) Operation manual Additional equipment: Additional battery unit Operator's laptop with preinstalled software Car adapter for laptop Spare field modules and seismic cables Seismic sources Licensed data processing and interpretation software tellss3

Our fellows came back home from sunny Portugal, where they took part in the EAGE Near Surface Geoscience Conference and Exhibition 2018 . In addition to the technical program talks that highlighted the company's new developments, the specialists conducted a field demonstration of equipment , at which the ARMT-5 complex was being showcased for the first time. This device is designed for audio- and radio-magnetotelluric soundings and has no analogues in terms of frequency range (0.1 Hz - 1 MHz) and, accordingly, the scope of tasks ...

... given number of pulses and a period of their repetition Infinite series of pulses with a given period Jack energy sources can be equipped with a portable remote control unit JackPad. Compact dimensions, impact-resistant leakproof casing, light weight, well-conceived ... ... consists of: Jack Unit Sync connector (2 pc.) Power cable Universal switching module for connecting the source Documentation Kit In addition to Jack energy sources the following items can be purchased: JackPad remote control Spare parts kit Borehole sources ...

... deployment and clamping system. Deployment is performed by placing multi-level 3C geophone array into the borehole without need of additional depressors. Once the borehole array is placed in the well, all units are clamped simultaneously by simply pulling the ... ... mechanics and earthquake engineering. The geophone array can be supplied on a reel with slip ring, which allows to leave the equipment plugged into it while winding and unwinding the cable. VSP and crosshole data processing requires efficient and sophisticated ...

... transfer automatically measured values to PC / PDA via USB and Bluetooth interfaces PIMV supports miniSD cards (up to 32 GB), is equipped with a GLONASS / GPS module, that fixes the geographic coordinates of measurement point, and allows recording voice comments ... ... PC via Bluetooth. When connected via USB interface, the device is recognized as an external flash drive and does not require additional software. Data is exported in Excel (csv) or txt formats. PIMV has three built-in AAA rechargeable batteries, which,...

... measurements efficiency has basic importance and in many aspects defines possibility of practical using of this method. Special equipment with programmed automatic switching of electrodes is applied for reaching of maximum effectiveness of field works. The ... ... allowing easily combine various systems of observation, including different variants of the topography setting up and other additional information. The program works with any (applied in electric prospecting) types of electrodes array (two-, three- and ...

... for advanced functions such as accounting for IP effects and data collection using grounded lines. Delivery set of FastSnap equipment in single- / dual- channel version: Transmitter CTU-30 with rated current 30 А — 1 pc. Transmitter CTU-30 Cable for ... ... request: Supply of three- and four- channel complexes Increasing the maximum output current of transmitter to 50 A Supply of additional cable lines (up to 400х400 m) Supply of specialized coils fast