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Double Way Data Logger
VA602-A2-R2
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
This multimeter with 2 tunnel ,can record temperature or humidty or curruct at same time.
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Profiling Systems
ICK profiling systems measure, detect, classify, count, and check vehicles in 3D. They determine the number of axles on heavy goods trucks for vehicle classification and measure vehicle dimensions to rectify loading errors. The systems recognize overheated vehicles approaching tunnels and other entrances and activate diversions. They also monitor external train contours. If a limit value is exceeded, the system triggers an alarm. All this contributes to safety on roads and railroads.
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Ultrasonic Concrete Testing
This category comprises the range of instruments that use sound or stress waves in order to determine the properties of concrete and other materials non-destructively. The first and most widely used System is our V-Meter, which utilizes the ultrasonic pulse velocity method for evaluating construction materials in the field. Transducers are available for a variety of frequencies from 24 KHz to 500 KHz. This unit has also been modified to suit the special needs of ceramics users and can be found as the Ultrapulse. The PIES, our revolutionary Portable Impact-Echo System, is an advanced instrument for non-destructive detection of flaws and defects in a variety of civil infrastructures ranging from bridges, parking structures and buildings to dams, piles, tunnels, tanks and marine structures.
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Integrated Solutions
Sensor Signal Conditioning with embedded wideband Data Recording in a compact chassis for structures laboratories, engine test cells, wind tunnels and other computer-processed measurements of physical phenomenon: strain, vibration, pressure, temperature, flow, etc.
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Positive Train Control
PTC
Positive Train Control (PTC) Systems help in preventing accidents caused by train operators or dispatcher errors and characteristics include:- Train separation or collision avoidance- Line speed enforcement- Temporary speed restrictions- Rail worker wayside safety Providing the required radio coverage in railroad tunnels often presents a challenge especially for real-time applications like PTC. PBE offers a Positive Train Control Safety System (PTC) that provides 220 - MHz/LTE signals re-broadcast over radiating cable into the railroad tunnels.For longer coverage PBE customises solution based on the tunnel configuration/customer requirement. PBE positive train controls technology provides amplifiers to extend the coverage inside the tunnel. Remote monitoring and diagnostics is offered by PBE to view the status and health of the system. Providing this level of control not only increases safety but also provide significant maintenance reduction costs.
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Multi-Functional Video Detection Boards
FLIR VIP-IP
The VIP series offers multi-functional Video Image Processing modules for traffic control. VIP boards integrate automatic incident detection, data collection, recording of pre and post incident image sequences and streaming video in one board. VIP modules have been installed for road and tunnel projects all over the world.
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Cockpit Software for Vision Analyzers
COCKPIT™ offers the utmost in flexibility. Lab managers use the PC software for Vision analyzers to consolidate measurement results and statistics from multiple locations in one central lab. By taking advantage of a direct Ethernet or a LIMS-connection, COCKPIT™ builds a bridge between the lab and Grabner vapor pressure testers in the field. Access via VPN tunnel adds an extra layer of security to the data transfer between Vision analyzers and COCKPIT™ software.
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Radar solution for structural integrity in underground mining
OndoSense radar sensors help prevent structural failure in mines by continuously monitoring, for example, deformations and stresses in the tunnel structure. The highly precise, reliable sensors detect even the smallest structural changes with an accuracy of up to 20 μm.
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DNS leak test
Sometimes a VPN can fail to protect your device’s DNS queries even when the rest of your traffic is concealed by the VPN tunnel. This is called a “DNS leak.” If your DNS leaks, unauthorized entities, like your internet service provider or DNS server operator, can see which websites you visit and any apps you use.
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Wind Tunnels
Omega's Wind Tunnels come in benchtop or floor standing models for any research, manufacturing, or quality control application. All Wind Tunnels are manufactured in The USA.
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Wind Tunnel Balances
To meet the increasing demands of a modern wind tunnel and the need for appropriate simulation, HORIBA has developed the rolling road and wheel spinning units for road simulation. To increase the wind tunnel efficiency, the HORIBA wind tunnel balances can be equipped with lifting platforms which enable vehicle modifications to be performed in a short time
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Engine Emission Test System
By adding transient operation functions (self-learning/predictive driving + each test mode performing) to measurement•control panel, Ono Sokki can build up engine test system that can perform transient mode tests supporting worldwide gas emission controls including TRIAS, FTP, EURO, and ISO. (e.g. WHDC, NRTC).This system provides good reproducibility for Transient mode test. Delay compensation and rotation inertia compensation function have greatly improved as well as self-learning / predictive driving function.Automatically processes from measurement to data output of test result, in conjunction with gas emission analyzer, tunnels, gas emission particle measurement system, smoke meter, etc.
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Datapaq Kiln Tracker System
Datapaq Kiln Tracker Systems from Fluke Process Instruments are designed to provide thermal profiles for ceramic-firing applications in roller hearth kilns, hydro kilns, clay block kilns and tunnel kilns.
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FM / VHF / DAB
BRRF14 and BRRD14 are the channel units of BHE's FM and DAB solution. They are connected to the respective amplifier unit (BRRF15 / BRRD15) to amplify the selected channel within the band. Placed in a modern rackmount box, these units can be combined with BHE rackmount TETRA repeaters fulfilling the variouscommunications need of special places like tunnels or underground stations.
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Non-Destructive Testing Equipment
BOLT-Tester
BTS(BOLT-Tester) is developed in 2012 after the collapse at SASAGO Tunnel on the Chuo Expressway in Japan. Visual inspection and hammer sound testing are main inspection methods for maintenance and management of anchor bolts in a tunnel. However, these methods have some issues in regard to objectivity and reliability of the results. Pull out testing is also one of a testing method for the soundness test of anchor bolts, however, this method have also some issues in regard to cost and time, and there is a risk to damage the anchor bolt. BTS is simple and cost effective non-destructive testing equipment that solves those issues. BTS measures a waveform of impact force to evaluate the soundness of anchor bolt.
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Industrial Conveyor Ovens
Gruenberg is the leading industrial conveyor oven manufacturer, sometimes called tunnel dryers, offering both standard and custom conveyor ovens in a multitude of sizes and temperature ranges. Gruenberg industrial conveyor ovens feature a modular design that give customers the flexibility to add on six (6) foot sections as their production needs change.
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Intelligent Thermal Imaging Camera
ThermiBot2
ThermiBot2 AID cameras combine best-in-class thermal imaging technology with advanced video analytics to provide a complete solution for automatic incident detection and data collection. Traffic video analytics from FLIR have proven their effectiveness worldwide along highways and in tunnels, and with the addition of thermal, allow traffic operators to see clearly in total darkness, bad weather, and over a long range.
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Magnetic Field Sensors
SpinTJ
The SpinTJ magnetic sensor family builds upon Micro Magnetics? in-house expertise developing low-field magnetic tunnel junction sensor products. Based on our proprietary fabrication processes, we have developed patented recipes for fabricating macroscopic, micron-scale, and submicron MTJ field sensors.
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Micromanometers
The DPM range of handheld auto-zeroing Micromanometers are renowned in the HVAC, aerodynamics, clean room, wind tunnel, COSHH, LEV sectors and in other industries where low pressure measurements are critical.
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Inertia lnavigation for Civil Engineering
Exail's Attitude and Heading Reference Systems (AHRS) and Inertial Navigation Systems (INS), incorporate Fiber-Optic Gyroscopes for reliable performance in civil engineering. Suited for tunneling, mining, construction, railway, and mobile mapping, these systems excel in challenging environments like GNSS-denied areas, ensuring undisturbed navigation, accurate georeferencing, and precise pointing amid obstacles such as buildings, trees, tunnels, and mines.
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Demagnetizer
Super efficiency in demagnetizing and magnetizing suitable for any kinds of metals.Merely using tools to pass through or move into a tunnel will cause a good effect.Suitable for planned automatic process be adapted for delivery belts to proceed in order to increase productivity.Suitable for large production of component spare parts, attachments, tools, etc.Suitable for hand manual tools, etc. for filling magnetism.Attached a fan inside for dissipating heat.Special specifications will be made subject to customer's requirements.
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IntellaView
EdgeSwitch
The IntellaView EdgeSwitch is a high-density 1RU system with 32 ports of 40G / 100G Ethernet capability, while the breakout mode can support up to 128 ports of 10G / 25G. The EdgeSwitch enables efficient traffic aggregation, filtering, load balancing, tunnel management, and port tagging standalone or as part of a larger visibility solution.
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Ultrasonic Testing
Pundit 250 Array
The Pundit 250 Array brings a quantum leap in the ultrasonic pulse echo testing. A number of unique innovations make the Ultrasonic multi-channel instrument the best and fastest solution for thickness measurements, detecting defects and localizing objects which cannot be easily detected by any other technology. This includes the assessment of thick concrete elements such as tunnel linings as well as pipes and tendon ducts beyond the rebar layer.
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Temperature Data Logger with USB
VA602-XX-XX
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Two tunnel data logger with voltage current temperature (thermocouple) K.J.PT type, with USB, up to 16000 data record point.
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Dual-Vision Camera for Automatic Incident Detection
ITS-Series Dual AID
FLIR ITS-Series Dual AID cameras combine best-in-class thermal and visual imaging technology with advanced video analytics to provide a complete solution for automatic incident detection, data collection and early fire detection. FLIR’s traffic video analytics have proven their effectiveness worldwide along highways and in tunnels and are now combined with the power of thermal imaging that allows traffic operators to see clearly in total darkness, in bad weather and over a long range.
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Wind Tunnel Control System
WTCS
Wind tunnel facilities are important for the development of all kinds of transportation vehicles. In any kind of wind tunnel - aerodynamic, climatic or acoustic - users are interested in optimization of the valuable factor time for the performance of experiments and measurements. Aerodynamic properties exerting direct influence to fuel consumption have to be optimized.
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Combustible Gas Detectors
A leak of natural gas (methane), propane or butane can cause an explosion in a basement with a sloppily installed unit as easily as it can in a coal mine. General sells these life-saving combustible gas detectors in various shapes and sizes, including pens and wands with a probe. Two models, the NGD268 & PNGD170 Combustible Gas Detectors even work from -40 to 158F, the extreme environment typical of mines and tunnel construction.
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Two-Way Radio Communications and High Speed Data Transfer
Leaky Feeder System
Leaky Feeder systems offer clear two-way radio communication and high-speed data transfer capabilities throughout your underground complex.PBE’s Leaky Feeder System can be tailored to specific site requirements to provide the best radio coverage and data communications. This two-way radio system can provide complete communications coverage for your site, including above ground surface coverage. PBE offers design, supply, testing and commissioning of temporary and permanent communication infrastructures for underground mines, tunnels, plants and buildings. PBE provides a wide range of leaky feeder system options: conventional leaky feeder system, CMTS system, permanent radiating cable network and hybrid networks.
