Electrical Equipment, Components & Telecoms

The "Stalker 15-14" locator is a fast and accurate search for telephone, power cables and other communications, identification of coating defects and depth of occurrence, followed by mapping.

The Stalker 15-14 locator is supplied with a GT-15 generator and a PT-14 receiver with a built-in GPS/GLONASS module (Li-Ion)

Bactericidal recirculator IzhZdrav closed-type device for air purification and disinfection.

Decontamination efficiency up to 99.9%. The purifier is effective against all viruses, including influenza, rotavirus, smallpox, rabies, tuberculosis, ebola, SARS and others. In addition, spores of fungi, bacteria, mold and other microorganisms are destroyed.

It is intended for use in categories 4 and 5 of the list of premises of medical institutions and in categories 1-4 of the list of food industry enterprises providing the required level of bactericidal efficacy (%) and volumetric dose Hv (J / m³) for the sanitary indicative microorganism Staphylococcus Aureus. It is possible to use the device in the presence of people and animals.

Features of the Stalker 75-24 locator (built-in GPS/GLONASS module, Li-Ion)

• “Compass” function - schematic display of two communications on the receiver display;
• search for the position of transmitting probes and television inspection cameras
• tracking and coordinating location in a worldwide coordinate system;
• built-in GPS/GLONASS module
• high-precision positioning (up to 1 cm) together with GPS RTK – PrinCe LT700H tablet;
• the ability to use a smartphone instead of an external GPS/GLONASS module;
• communication with a computer via Bluetooth, memory for 10,000 measurements;
• for gas services, ECP frequencies are separately allocated for operation without a generator;
• the Stalker 75-24 locator will automatically display the depth and current strength (even in passive modes);
• search for communications at a depth of up to 10 m and a distance of up to 10 km from the generator connection point;
• the presence of four operating frequencies and adjustable output power of the GT-75 generator (from 10 to 75 W). This generator is included in the set of Stalker defect detection systems: 75-14, 75-04, 75-02M;
• the PT-24 receiver menu is in Russian, English and Chinese.

The device is designed to test residual current devices (RCDs) of AC, A, B types. The RCD type and its rated differential current are set manually in the device. All types of RCDs that do not have an operational amplifier with threshold values can be checked using the device offline, for example, when buying, without connecting voltage to the mains. There is a function for measuring the resistance of the phase-zero loop from 0.4 to 60 ohms. PZO-510 is equipped with magnetic holders, which allows, if necessary, to quickly mount the device on steel surfaces, including those with paint and varnish coatings.

The instrument is powered by a NI-MH 6 V 2A/H battery or five 1.5 V AA batteries.

Operating temperature range from -15 to +55 0C.

Calibration interval 2 years.

EMD-MINI – 007 T ELHART frequency converter (built-in PID controller, 4 discrete inputs (NPN), 1 discrete output (NO relay, 250V, 3A), 1 analog input 4-20mA/0-10V, rotary frequency setter, RS-485 Modbus RTU, DIN rail mounting), EMD-MINI series

The "Stalker 75-12" route finder is designed to determine the planned position and depth of communications, and survey areas of the area before carrying out excavation work.

The delivery package for the Stalker 75-12 locator includes a GT-75 generator and a PT-12 receiver.

General features of the Stalker 75-12 locator:

• A simple and understandable process for searching for underground communications;
• Search range - up to 10 km at a depth of up to 6 m;
• “RADIO” frequency (passive) for searching a route without a generator;
• Non-contact transmission of a search signal using transmitting clamps KI-50.

EMD-VL – 0037 T ELHART frequency converter, vector series (3.7kW, 9A, 380V, vector and U/F control, removable remote control, integrated PID controller, 1 expansion card slot, RS-485 Modbus RTU), EMD-VL series

EMD-VL – 0007 S ELHART frequency converter, vector series (0.75kW, 5A, 220V, vector and U/F control, removable remote control, integrated PID controller, RS-485 Modbus RTU), EMD-VL series

The "Stalker 80-12" route finder is designed to determine the planned position and depth of communications, and survey areas of the area before carrying out excavation work.

The delivery package for the Stalker 80-12 locator includes a GT-80 generator and a PT-12 receiver. The principles of working with locators of the “Stalker” series can be found in educational films:

• work with GPS module  https://youtu.be/wZPIzG8_Tno,
• search for pipeline branch locations "Stalker" 15-24  https://youtu.be/MF0I_xypMfQ
• contactless search signal GT-15 https://youtu.be/aCZo19lgC1E

• A simple and understandable process for searching for underground communications;
• Remote control of the GT-80 generator via the GSM network;
• 33 kHz frequency for contactless transmission of the generator signal into communication
• Search range - up to 10 km at a depth of up to 6
• “RADIO” frequency (passive) for searching a route without a generator;
• Non-contact transmission of a search signal using transmitting clamps KI-50 or KI-100.

PIV-S-AP-18 Pneumatic distribution valve 5/2, G 1/8'', 1.5...8 bar

Measurement of the resistance of grounding elements, metal connections, continuity of protective conductors using a two-, three- or four-wire method.

Measurement of soil resistivity.

Measuring the resistance of a single grounding conductor in a multi-element grounding system without disconnecting it using measuring clamps (KTI-20/1 or KTI-20/2).

Measurement of the resistance of grounding elements without the use of auxiliary electrodes (GOST R 50571.16) using two clamps (KP-20/1 and KTI-20/1 or KP-20/1 and KTI-20/2).

AC current measurement without breaking the circuit.

Measurement of AC voltage (noise).

PTE5000C-010G 1/2-C Pressure sensor 0.10 bar, accuracy 0.5%, output 4.20 mA, G1/2 male thread, power supply 10.30 V DC, -20..+100 deg C

Measurement of the resistance of grounding elements, metal connections, continuity of protective conductors using a two-, three- or four-wire method.

Measurement of soil resistivity.

Measuring the resistance of a single grounding conductor in a multi-element grounding system without disconnecting it using measuring clamps (KTI-20/1 or KTI-20/2).

Measurement of the resistance of grounding elements without the use of auxiliary electrodes (GOST R 50571.16) using two clamps (KP-20/1 and KTI-20/1 or KP-20/1 and KTI-20/2).

AC current measurement without breaking the circuit.

Measurement of AC voltage (noise).