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Weld Testing
Supports industries such as Aerospace, Nuclear, Automotive, Commercial Fabrication etc.Welding procedure consultancy and approvalWelder qualification test and codingWelding procedure certificationWelder performance qualificationOn site welding invigilationOffers a complete range of destructive and non-destructive testing facilities.Responsible Welding Co-ordinators available for customer supportCAA Weld Specimen SignatoriesCSWIP Approved Inspectors
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Sensor Products: Weld Force Gage
90061
Model 90061 is a self-contained, portable measurement system which allows auditing of the pinch force generated between the electrodes of resistance spot welders. Resistance welding uses a pair of electrodes to clamp two base metals firmly together prior to and during application of electrical current. Poorly clamped parts result in a defective joint. A correctly clamped assembly aids in reducing the resistance in the joint and allows the current flow to properly heat the base metals to weld the part.
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Weld Gauge
147
The Elcometer 147 Weld Gauge measures many aspects of welds in both Metric and Imperial units.
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Weld Force Gauges
This system is ideal for field measurement and data logging of forces between the tips of resistance spot welders.
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Sensor Products: Weld Force Probe Auditing System
90061-XH Series
This system is ideal for field measurement and data logging of forces between the tips of resistance spot welders. The system consists of a handheld sensor and portable readout/ data logger (PMAC 2000).
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AWS Probes For Ultrasonic Weld Seam Testing (ASTM)
SONOSCAN R
The robust ultrasonic probes with BNC connector allow a fast scanning over comparatively large areas with high precision and repeatability. Both our own and third-party wedges can be attached to our probes. . Thanks to the different types of wedges various material tests can be performed.
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Quick Change Probes For Weld Seam Testing (ASTM)
SONOSCAN Q
In addition to angle beam probes according to european standards (EN), we offer probes with quick-change wedges for ultrasonic weld seam inspection as well as various wedges for the american market. Quick-change probes are used wherever access to the inspection object is difficult to reach with the larger AWS transducers. The relatively small, round elements also offer better defect resolution.
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Optical Tables with Broadband Damping
5100 Series
The 5100 Series features 3/16″ thick ferromagnetic stainless steel top and bottom skins, precision honeycomb construction, our patented SPILLPRUF spill management system, and broadband damping for excellent vibration absorption.Table lengths up to 20′Widths to 6′Thicknesses to 36″We love custom tables! Choose welded splice plates for extra long, wide, and “L”, “T”, or “U” shaped tables. Let us know your unique requirements and we will make it happen!All our optical tables may be paired with Active-Air or Passive-Air vibration isolators, or modular rigid supports, sold separately.
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Walk-in Climatic Chamber
Guangdong Test EQ Equipment co., Ltd.
- Integral structure, the inner wall special process rolling molding, the whole using TIG seamless welding, beautiful appearance; Door lock device adopts lever power opening mechanism.- The use of Chinese color LCD touch man-machine interface + high-performance programmable controller (PLC), with TESTEQ test box special software, with automatic, intelligent, human control and other characteristics.- Control mode: constant operation mode, program operation mode.- Patented "static balance" technology, low temperature constant temperature season can be more than 30%.- Refrigeration compressor and key accessories are selected international and domestic well-known brands, long-term and reliable operation; Environmentally friendly refrigerant, in line with the requirements of international environmental protection conventions.- Configure RJ45 communication interface, remote control system (open data transmission protocol support Modbus/OPC).- Surface electrostatic powder spraying; Box color "TESTEQ White ", controller panel color "TESTEQ Blue ".- TESTEQ patent cold well adsorption anti-condensation function (optional).
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Load Cells
For use in harsh environments, our Models T66 (bending beam),T85 and T85-T(shear beams)are manufactured fromstainless steel, fully welded and hermetically sealed to provide total environmental protection (IP68 and IP69K). The T85-Tmodel has a blind loading hole, ideal for use in platform scales.
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Digital Inverted Microscopes
WELDinspect
High-resolution, ergonomic optical inspection systems designed for weld bead analysis and measurement. 4K or Full HD inverted imaging system with motorised zoom, auto-focus, built-in large aperture illumination, and dedicated software for weld bead measurements, analysis, documentation, and reporting.
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Contact Resistance Meter
CRM 200B
CRM 200B directly measures micro-ohm values at 100 Amps DC under live switchyard conditions.CRM 200B is specially designed to reliably measure contact resistance of circuit breakers, isolators, busbar joints, welded joints etc., under the hostile electrostatic noise found in live EHV switchyards upto 765 kV.
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Portable Hardness Tester
Magnetic Type QualiMag Series
The Portable Hardness Tester - Magnetic Type QualiMag-R - Magnetic Rockwell Hardness Tester Rockwell test head fixes to the surface of iron and steel parts to test the hardness by applying magnetic force. Meant to replace Leeb hardness testers which are not as accurate nor reliable. Use the Portable Hardness Tester - Magnetic Type QualiMag-R - Magnetic Rockwell Hardness Tester on steel parts, steel plates, steel pipes, forgings, large to medium sized heat treated parts(if surface available), welding joints, pressure vessels, etc. The Portable Hardness Tester - Magnetic Type QualiMag-R - Magnetic Rockwell Hardness Tester Rockwell complies with Standards ISO 6508 and ASTM E18.
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Digital Vision Microscopes
Sinowon Innovation Metrology Manufacture Ltd.
Video Microscope is widely used in the inspection of electronic industry production line, printed circuit board, weld detects ( such as wrong printing, edge collapse,etc)during printed circuit component, PC Board, VFD, and the identification of printing grid and painting, etc. It can display the zoom out image on the screen and save, magnify and print.
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Welding Simulator
High-speed, direct resistance heating up to 10,000C/secondControlled cooling or accelerated cooling with optional quench (air/gas/water/mist)Simulation of multiple welding techniques and materialsAbility to test in vacuum, air or inert gasEasy to use controls and software, including DSI's custom Gleeble Welding Software
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RF Shielded Test Enclosure, Large interior for multiple device
JRE 1812
Developed expressly for high volume testing of larger RF devices, the 1812 is roomy enough for holding both TX and RX devices for actual on-air tests. Top loading keeps door swing out of the way on congested benchtops. Featuring rugged welded aluminum construction, you can be assured of its tight RF shielding effectiveness.
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Space Flight Components
A tec, Inc. specializes in the design, manufacture, and integration of complex test systems and quality critical components. Our production engineering expertise separates us from other manufacturing companies when both reliability and cost are important. Atec has the best in 5 to 9 Axis CNC machining, coordinate measuring machines (CMMs), 3D additive metal and plastic printers, 9-Axis capable waterjet, cryogenic liquid flow test benches and environmental test chambers. We can deliver to the tightest tolerances and most exacting requirements. We can advise our customers on electron beam welding, friction joining, electronic test, environmental test, acoustics, vibration and many other technologies that can reduce manufacturing and operating costs. We are currently manufacturing liquid rocket engine fuel and oxidizer valves for multiple launch vehicles and have participated in 158 consecutive launch successes. Atec manufactured and tested advanced lithium-ion battery adapter plates that manage power for the International Space Station. Atec is designing, manufacturing, and testing power flow modules that work to prevent system failure on the human crew capsule (CCTS) that will transport astronauts to/from the ISS. Atec was awarded NASA Agency-Level Small Business Subcontractor of the Year , SBA Region VI Subcontractor of the Year for our support to NASA and Boeing and we were named a DCMA Top 500 Supplier.
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Welding Resistance Tester
WRT
The Welding Resistance Tester is used in battery assembly lines to detect defective intercell connections. It is equipped with a 5-channel test head for car and truck batteries. It features 1-20 O DC resistance ranges and a multi-line LC display for OCV, CCV, and DCR measurements for 5 intercell connections.
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Core Loss Testers
S30 and S30S Series
Stacks built with punched laminations can have a lot of quality issues. Even though the lamination material is tested in sheet format before any process, that alone is not sufficient to guarantee good quality stators. Wear and tear of the punch, bad welding, bad insulating coating in annealing add to the magnetic losses in the stator. It is always advisable to test the stator core in it's final format before winding to ensure good quality throughout the production batch.
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Testing Services
Howland & Lawrence Chamber Services
RF shield testing: IEEE-299, MIL-STD-285, NSA 65-6CTIA CATL certification testing: Probe symmetry and amplitude ripple measurements following Test Plan for Wireless Device Over-the-Air PerformanceAnechoic material test, inspection, remediation: VSWR, inverse spherical nearfield testing of installed material and NRL arch screening tests of individual absorber pieces We can also provide in-process testing of welded steel shielded enclosures with a test technique based on ASME BPVC vacuum box testing—confirm quality of RF welds before the shield envelope is complete. We developed this method for testing the Navy’s Advanced System Integration Lab (ASIL) chamber at Patuxent River, shaving weeks off the construction/testing schedule.
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Precision Assemby & Production Solutions
Due to the continuing trend of product miniaturization with increased complexity, accurate gluing, welding, laser and assembly solutions are key for next-generation devices. As a result, the clear distinction between assembly and testing starts to blur. In smartphones, for example, testing and soldering the battery is one step in the production process. Hence, a combination of ultra-precise dosing, fixation, positioning and real-time feedback is essential to ensure best results and maximum reliability.
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RF Shielded Test Enclosure, I/O Intensive Device Tests
JRE 1720
Like its other brothers in the JRE test line, it features rugged welded aluminum construction with superb RF shielding effectiveness. Long life door gasket material along with double edge engagement not only provides solid RF shielding, but smooth trouble-free operation over its lifespan. A JRE exclusive, our triple door locking mechanism allows easy single handle door operation. Ventilation is standard with our JRE exclusive honeycomb style vents in enclosure rear and door.
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Acoustic Microscope
AMI D9650Z
The D9650Z incorporates the latest C-SAM technology with enhanced features to accommodate the testing of Power Modules as well as performing standard C-SAM operations. This new system configuration is optimized for inspection of heatsink bond integrity, thickness of bond layer and wire bond welds. Powered by our Sonolytics software platform with PolyGate technology, the D9650Z is ideal for failure analysis, process development and QC screening in low-volume production environments.
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Weatherproof Pressure Transmitter
682
The Series 682 Industrial Pressure Transmitter is designed to withstand environmental effects such as shock, vibration, temperature, and EMI/RFI. The electronics and capacitive sensor are packaged in a welded stainless steel housing and meets NEMA 4 (IP65) protection ratings.
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Vibration Test Chamber Elevator Mechanism System
Guangdong Test EQ Equipment co., Ltd.
- Structural Design: Monolithic construction with seamless TIG welding for durability and aesthetics. Lever-driven door lock mechanism.- Smart Control System: Features a Chinese/English-language color LCD touchscreen HMI + high-performance PLC, powered by TESTEQ's proprietary software for automated, intelligent, and user-friendly operation.- Energy Efficiency: Incorporates TESTEQ's patented "Static Balance" technology, reducing energy consumption by over 30% during low-temperature stabilization.- Vibration Integration: Elevator Mechanism: Wireless remote-controlled for alignment with horizontal/vertical vibration platforms.- Advanced Sealing: Custom flexible connectors ensure airtight integration between temperature/humidity chambers and vibration platforms.
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Small Rennie Grapnel
The Rennie Grapnel is usually used in conjunction with the Gifford. The Rennie Grapnel is built up of flat links, the fluke passes through the body and is then welded onto it. The links are joined together in sets of four in the form of a chain, successive links and flukes being at right angles to each other. Flukes can be detached for renewal when required.
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Pressure Transmitter
PS2
- Digital temperature compensation and nonlinear correction- High sensitivity, high precision, high stability- Full temperature compensation, good electrical performance and long-term stability- The plug and shell are integrally spin-stable, stable and waterproof, to avoid loosening the thread of ordinary plug- A variety of signal outputs, convert the pressure of the measured medium into 4~20mA,0~10VDC analog signals, RS485 digital signals- With RS485 communication interface, the monitoring system can easily read the measured value- The shell adopts laser welding, high reliability, long life, long-term stability and reliability
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Double Embossed Shrouds
BE-DE
Bemcoil-DE (double embossed) is made from roll and continuous welded 18 gauge 304 stainless steel sheet. Each tube passage is almost equivalent to a 7/8 inch OD tube. It is available in three finishes. A number 2B (semi-reflective) finish on the inside face and a number 4 (polished unidirectional) finish on the outside surface, specified when one side of the shroud is to be painted with black epoxy.
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Laser Welding Monitor
I3LASWELD
On line Infrared Imaging system for assessing in real time the quality of laser welding processes
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RF Shielded Test Enclosure, Ideal for tall RF devices
JRE 3036
For testing tall devices, the JRE 3036 is ideal! Large enough to fit entire computer systems inside, as well as their associated components, everything will be securely isolated from the outside world. Featuring rugged welded aluminum construction, you can be assured of its tight RF shielding effectiveness.
