Showing results: 1081 - 1095 of 1107 items found.
-
Columbia Research Laboratories
Columbia's SI-701 Series of Inclinometers are electronic tilt sensors based on Force Balance Accelerometer technology. They produce high level low impedance output proportional to the sine of the tilt angle. Model SI-701B is a low cost general purpose sensor that can be up-graded with the addition of the Columbia "HP" torquer system (SI-701BI) for greater accuracy and ruggedness. A bi-axial version of both units (SI-702B) is also available. The Model SI-701BI is designed with an output circuit made for 4-20mA data transmission systems for industrial applications. The model SI-701FND is a fluid dampened premium performance inclinometer designed to produce accurate tilt data in extreme shock and vibration environments. The latest addition in the line is Model SI-701WPBI, a waterproof (to 150 feet) inclinometer which operates from a +15 volt supply with 4-20mA output. A single power supply powers both the sensor and the 4-20mA line driver.
-
National Technical Systems
In vibration testing of high value aerospace hardware, over testing of light, high performance structures is a great concern. Discrepancies between the mechanical impedances and the force capabilities of the mounting structure and the vibration shaker can cause catastrophic structural and functional problems to test item. The effectiveness of the radar depends on it retaining its structural integrity over the entire surface of the antenna and that all its electronics are a) tested at, or near levels they will experience in its service life and b) the resonance of various parts of the radar follow those of the model. Consequently, the vibration test lab required 60 data channels to accurately verify the design of the instrument and its ability to withstand launch, cruise and deployment loads. To avoid over testing, NTS used Force Limiting Test Process using four force transducers to prevent exceeding total load of 1000 pounds.
-
NovoTest
The UCI hardness measuring method complies to ASTM A1038.The ultrasonic contact impedance (UCI) probe is purposed to be used for hardness measuring in the case of the testing area minimal thickness (from 1 mm), objects of complex surface shape, and for measuring surface hardened layers hardness.This method is very fast and easy: place the probe on the tested object surface, press the probe with the required effort to the surface and save the hardness value, shown on the display of the device. Small size diamond indenter allows measuring hardness value of all items, which are thicker than 1 mm. The UCI method of hardness testing is the least destructive because the hardness tester NOVOTEST T-UD3 with UCI probe leaves much smaller prints (imprints) than the majority of bench hardness tester would. That’s why a portable hardness tester with UCI probe is the best choice.
-
Ironwood Electronics
SM Contact is a unique contact that has precise silver balls held together by a proprietary conductive formulation. These conductive columns (diameter optimized for 50 ohm impedance) are suspended in a non-conductive flexible elastomer substrate with a patented solid core for enhanced durability and reliable performance over time, temperature and cycles. This flexible substrate is very compliant and resilient and enables the conductive columns to revert back to original shape when the force is removed. Solutions are available for 0.25mm to 1.27mm LGA, BGA, QFN, CSP, POP, WLP and other packages. The silver ball matrix contact technology is also available with a protective plunger matrix (a gold plated copper cylinder) that sits on top of the conductive columns. This plunger matrix protects the conductive column from contamination from various solder ball interfaces. A quickly replaceable plunger matrix enables minimal downtime during final production test. The product family code for this line of sockets is SMP.
-
40-200-008 -
Pickering Interfaces Ltd.
This PXI Fault Insertion module is designed to simulate common faults on two wire communication interfaces such as CAN Bus. This module supports 4 or 8-channels of two wire serial interfaces. Each channel can simulate an open fault in either or both wires, a short between both wires or a short to one of eight externally applied fault connections, such as a battery connection or ground, via four fault buses. Each channel can support up to 0.3A and is rated to handle up to 100V between the wire pairs. The wire pairs have controlled transmission line impedance suited to most differential pair signalling systems, including fast CAN Bus interfaces and RS232. Each fault bus is capable of carrying 2A allowing multiple channels to be connected to the same fault condition. Additionally, each fault bus features a changeover relay to allow the user to connect alternative fault conditions to the fault buses.
-
63800 series -
Chroma ATE Inc.
The Chroma 63800 Loads can simulate load conditions under high crest factor and varying power factors with real time compensation even when the voltage waveform is distorted. This special feature provides real world simulation capability and prevents overstressing thereby giving reliable and unbiased test results. The 63800's state of the art design uses DSP technology to simulate non-linear rectified loads with its unique RLC operation mode. This mode improves stability by detecting the impedance of the UUT and dynamically adjusting the load's control bandwidth to ensure system stability. Comprehensive measurements allow users to monitor the output performance of the UUT. Additionally, voltage & current signals can be routed to an oscilloscope through analog outputs. The instrument's GPIB/RS232 interface options provide remote control & monitor for system integration. Built-in digital outputs may also be used to control external relays for short circuit (crowbar) testing.
-
Pasternack Enterprises, Inc.
75 Ohm SMC connector category from Pasternack contains dozens of part numbers, most of which are RoHS and REACH compliant. 75 Ohm SMC connector series in this category will terminate to coax, PCB (printed circuit board) or terminal. These SMC connectors in 75 Ohm are built to precise RF and microwave industry specifications. Pasternack 75 Ohm SMC connectors are available in jack or plug gender with 75 Ohm impedance. SMC 75 Ohm connector parts are available in straight or right angle versions, as well as, bulkhead or mountless options. These 75 Ohm SMC connector designs include clamp/solder, crimp/solder or solder attachment methods. Like most of the other over 40,000 RF, microwave and millimeter wave products from Pasternack, this 75 Ohm connector series is in-stock. On top of being in stock, these connector in 75 Ohm SMC series will ship the same day as they are purchased.
-
Pasternack Enterprises, Inc.
Pasternack TNC connector category has many part numbers, most of which are RoHS and REACH compliant. TNC connector series in this category will terminate to coax, PCB (printed circuit board) or terminal. Pasternack TNC connectors are built to precise RF and microwave industry specifications. Connectors in TNC series are manufactured in male or female gender in standard polarity or reverse polarity threads, with 50 Ohm impedance. TNC connectors are available in straight or right angle versions, as well as, bulkhead, 4 hole panel or mountless options. These TNC connector designs include clamp/solder, crimp/solder, solder or solder/solder attachment methods. We offer connectors with standard or high performance levels available with brass or stainless steel bodies. As like the other over 40,000 RF, microwave and millimeter wave products from Pasternack, this TNC connector series is in-stock. Not just in stock, but also these connectors will ship the same day as they are purchased.
-
Pasternack Enterprises, Inc.
Pasternack MCX connector category includes dozens of part numbers, most of which are RoHS and REACH compliant. MCX connector series in this category will terminate to coax, PCB (printed circuit board) or terminal. Our MCX connectors are built to precise RF and microwave industry specifications. MCX connector items are built in jack or plug gender in standard polarity or reverse polarity threads, with 50 Ohm impedance. Connectors in the MCX series are available in straight or right angle versions, as well as, bulkhead, 2 hole panel, 4 hole panel or mountless options. These MCX connector designs include crimp/solder or solder attachment methods. We offer MCX connectors with standard or high performance levels built with brass or stainless steel bodies. As with our other over 40,000 RF. microwave and millimeter wave products at Pasternack, this MCX connector series is in-stock. Not only in stock, but these coaxial connectors will ship the same day as they are purchased.
-
PXIe-9848 -
ADLINK Technology Inc.
The ADLINK PXIe-9848/9848H is an 8-channel, 14-bit, 100 MS/s digitizer delivering both high-accuracy measurement results and high-dynamic performance. With a PXI Express bus interface and ample onboard acquisition memory up to 512 MB, the PXIe-9848/9848H can easily manage simultaneous 8-CH data streaming. High density and high speed digitizer features ideally position the PXIe-9848/9848H for applications such as LIDAR, radar signal acquisition, and PSU (Power Supply Unit) testing applications.The PXIe-9848 provides a flexible set of input ranges from ±0.2V to ±2V, software selectable 50Ω or 1MΩ input impedance, a wide variety of triggering options and tight synchronization capability, all maximizing convenience of use. In addition, ADLINK provides the PXIe-9848H, features a x15/x50 signal condition module providing both high input voltage range of ±100V and high dynamic performance, delivering the optimum solution to measurement range expansion in a PXI system.
-
KHA3000 -
Kikusui Electronics Corp.
KHA3000, in addition to the complied standards and features of the KHA1000 (dedicated for single phase), is equipped for the harmonic and flicker compliance test exceeding 16A of the single-phase and three-phase equipment. With this unit alone, you can take highly accurate simultaneous three-phase measurements up to 40A/phase*. Furthermore, the KHA series is compliant with two measurement technique standards, the existing and the latest versions, so you can simply select to take measurements for the latest standard including interharmonics and for the conventional integral multiple harmonics without using any other device. In addition to the real-time display that can be used like an oscilloscope and FFT analyzer, the unit offers the real-time judgment of compliance with standards. Using this unit alone, you can judge test results and prepare result reports without the use of a PC. On top of that, you can easily set up a test system by combining KHA3000 with an AC power supply (PCR-LA Series) and a line impedance network (LIN40MA-PCR-L).
-
TH2638C -
Changzhou Tonghui Electronic Co., Ltd.
TH2638 series is a new precision capacitance meter with higher test frequency. With small size and portable appearance, it is convenient for use on the shelves. With basic accuracy of ±0.07%, loss accuracy of 0.0005, test frequency up to 1MHz, 4.3-inch LCD screen, selectable Chinese-English operation interface, TH2638 series is easy to operate and provide fast and reliable test for ceramic capacitor production. Also, it can test all kinds of capacitors from low value to high value. The results of testing one capacitor for several times are quite stable and accurate, even for lower value capacitors. The tester is compatible with SCPI command set, and configured with manipulator and scanner interface, the scanner interface can scan the open/short/ load error calibration in each channel, 256 channels at most. In low frequency, there is signal level compensation function. When the impedance is very small, the internal resistance in signal source and test cable will cause the voltage on terminal of DUT lower than the set range, then this function will adjust the level to the set range.
-
TH2638 -
Changzhou Tonghui Electronic Co., Ltd.
TH2638 series is a new precision capacitance meter with higher test frequency. With small size and portable appearance, it is convenient for use on the shelves. With basic accuracy of ±0.07%, loss accuracy of 0.0005, test frequency up to 1MHz, 4.3-inch LCD screen, selectable Chinese-English operation interface, TH2638 series is easy to operate and provide fast and reliable test for ceramic capacitor production. Also, it can test all kinds of capacitors from low value to high value. The results of testing one capacitor for several times are quite stable and accurate, even for lower value capacitors. The tester is compatible with SCPI command set, and configured with manipulator and scanner interface, the scanner interface can scan the open/short/ load error calibration in each channel, 256 channels at most. In low frequency, there is signal level compensation function. When the impedance is very small, the internal resistance in signal source and test cable will cause the voltage on terminal of DUT lower than the set range, then this function will adjust the level to the set range.
-
TH2638B -
Changzhou Tonghui Electronic Co., Ltd.
TH2638 series is a new precision capacitance meter with higher test frequency. With small size and portable appearance, it is convenient for use on the shelves. With basic accuracy of ±0.07%, loss accuracy of 0.0005, test frequency up to 1MHz, 4.3-inch LCD screen, selectable Chinese-English operation interface, TH2638 series is easy to operate and provide fast and reliable test for ceramic capacitor production. Also, it can test all kinds of capacitors from low value to high value. The results of testing one capacitor for several times are quite stable and accurate, even for lower value capacitors. The tester is compatible with SCPI command set, and configured with manipulator and scanner interface, the scanner interface can scan the open/short/ load error calibration in each channel, 256 channels at most. In low frequency, there is signal level compensation function. When the impedance is very small, the internal resistance in signal source and test cable will cause the voltage on terminal of DUT lower than the set range, then this function will adjust the level to the set range.
-
TH2638A -
Changzhou Tonghui Electronic Co., Ltd.
TH2638 series is a new precision capacitance meter with higher test frequency. With small size and portable appearance, it is convenient for use on the shelves. With basic accuracy of ±0.07%, loss accuracy of 0.0005, test frequency up to 1MHz, 4.3-inch LCD screen, selectable Chinese-English operation interface, TH2638 series is easy to operate and provide fast and reliable test for ceramic capacitor production. Also, it can test all kinds of capacitors from low value to high value. The results of testing one capacitor for several times are quite stable and accurate, even for lower value capacitors. The tester is compatible with SCPI command set, and configured with manipulator and scanner interface, the scanner interface can scan the open/short/ load error calibration in each channel, 256 channels at most. In low frequency, there is signal level compensation function. When the impedance is very small, the internal resistance in signal source and test cable will cause the voltage on terminal of DUT lower than the set range, then this function will adjust the level to the set range.
