Level
high or low along a bead it's a measure referenced.
See Also: Liquid Level, Signal Level Meters, Level Transmitters, Depot Level Test
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Product
Signal Analyzer
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Choose from an extensive selection of signal analyzer products from DC to 44.5 GHz and extendable to 325 GHz.With excellent total level accuracy, dynamic range and performance, Anritsu spectrum/signal analyzers not only can capture wideband signals but FFT technology supports multifunction signal analyses in both the time and frequency domains. Moreover, the built-in signal generators on some models outputs both continuous wave (CW) and modulated signals for use as a reference signal source.
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Product
Surface Condition
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Surface Condition: degree or percentage of rust, level of mill scale, etc., can be visibly assessed using Pictorial Surface Standards. Weld beads can be assessed using a weld comparator and weld gauges.
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Product
Ground Grid Tester
GGT Series
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The GGT500 ground grid integrity tester is designed for inspection of the substation ground grid. It can also be used as a portable micro-ohmmeter with Both Sides Grounded and Remote Control functionalities. It is intended to inspection the conditions of a grounding system beneath substations, testing of medium- and high-voltage circuit breakers, disconnecting switches, high-current bus bar joints, cable splices, and different high-current links.In the United States when inspecting the quality of the grounding systems beneath a substation, the proper procedure is to inject 300 A DC during a time period of 60 s. This is what the GGT500 will do, and in that time period, the current path and voltage drop are checked. Also acting as a micro-ohmmeter, the GGT500 can test low resistance values by producing high test currents of up to 500 A.The instrument is placed in an unbreakable, plastic case with IP67 protective rating (with closed lid). Although very portable and lightweight, micro-ohmmeters have very high output power capabilities. High output voltage enables a wider measurement range at higher test currents, as well as the use of thinner/longer test cables. GGT500 ground grid integrity tester generates a true DC ripple-free (less than 1 % ripple) current with automatically regulated test ramps. This significantly decreases magnetic transients and ensures great accuracy.When used for testing in Both Sides Grounded conditions, a special current clamp powered from the ground grid integrity tester is used for measuring a current through groundings. If even a higher safety level is required, the remote control feature enables the operator to perform measurements from a distant location, away from the instrument and test object.
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Product
4-20mA Input A/D Converters
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Analog Devices range of 4-20mA Input A/D Converters deliver accuracy, robustness and flexibility for Industrial Control applications. As the world’s leading supplier of data converters, Analog Devices is constantly introducing new A/D converters (ADCs) that drive system level architectures. Our portfolio of leading industrial 4-20mA Input A/D Converters offer considerable integration including, sense resistor, signal conditioning circuitry and advanced on-chip diagnostics to maximize performance and provide an integrated system level solution, all based upon robust silicon processes.
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Product
VHF/UHF Nav/Flight Analyzer
EVSF1000
Analyzer
The R&S®EVSF1000 is a signal level and modulation analyzer for installation in flight inspection aircraft. It performs measurements on ILS, VOR and marker beacon ground stations during startup, maintenance and servicing and analyzes ATC COM signals.
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Product
NI-9435, ±5 VDC to ±250 VDC/10 VAC to 250 VAC, 4-Channel (Sinking/Sourcing Input), 3 ms C Series Digital Module
779010-01
Digital Module
±5 VDC to ±250 VDC/10 VAC to 250 VAC, 4-Channel (Sinking/Sourcing Input), 3 ms C Series Digital Module - The NI‑9435 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Each channel accepts signals from ±5 VDC to ±250 VDC and 10 VAC to 250 VAC; features transient overvoltage protection between the input channels and earth ground; and has an LED that indicates the status. The NI‑9435 is a correlated digital module, so it can perform correlated operations, triggering, and synchronization when installed in a CompactDAQ chassis.
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Product
Temperature/Process Controller
8600
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Series 8600 Temperature/Process Controllers set a new standard for quality, ease-of-use and value. While a high level of standard features are included, many function setup items appear in the control menu only when the function is selected, so you don't have to wade through unnecessary items
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Product
Oscilloscope
2563-MSO
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The 2560 Digital Storage and Mixed Signal Oscilloscope (MSO) Series delivers advanced features and debug capabilities for a wide range of applications. With up to 300 MHz bandwidth in a 4-channel configuration, each model offers a maximum sample rate of 2 GSa/s, and a maximum memory depth of 140 Mpts. In addition, these oscilloscopes provide an 8” color display with 256 levels of color grading combined with a high waveform update rate up to 140,000 wfms/s, which allows the instruments to capture infrequent glitches with excellent signal fidelity.
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Product
SPS link-up via 24 volt I/Os
HSM-24V
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The module HSM-24V provides 32 digital inputs/outputs for 24 V level and links ADwin up to e. g. the world of SPS-like signals.
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Product
Tinytag CO2 Data Logger
TGE-0010
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The TGE-0010 CO2 logger has a reading range of 0 to 2,000ppm which is ideal for many building monitoring applications. The logger is mains powered and suitable for monitoring in offices and workplaces, and also commonly used in schools to ensure that rooms are well ventilated and CO2 levels do not exceed recommended limits.
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Product
TRiCATT
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The TRiCATT is a compact lens-coupled image intensifier for scientific and industrial applications that require:– Low-light level imaging– Ultra-short exposures through fast gating– Frequency-domain imaging using lock-in detectionAny camera with C-mount and a 1/2″, 2/3″, or 1″ image sensor is compatible with the TRiCATT. You can find the right TRiCATT for your camera with our interactive calculator.
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Product
Environmental Meter
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Shenzhen UYIGAO Electronic Technology Co., Ltd
The meter can test Sound Level and Temperature.
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Product
Fume Hood Monitor
FHM10
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Fume hoods are a primary source or protection in laboratories. Face velocity measurements are often used to gauge the performance of a fume hood’s ability to contain and exhaust hazardous chemicals. By accurately measuring face velocity and alarming on unsafe conditions, TSI’s FHM10 Fume Hood Monitors provide a high level of fume hood safety. And, the FHM10 helps users comply with standards and regulations set forth by OSHA, NFPA, ANSI Z9.5, and SEFA, calling for monitors to be installed on fume hoods.
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Product
IP VIDEO MASTER TEST METER
IPM-4
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The IPM-4 digital video level master is used to measure the signal quality of your IP video network. This low cost meter makes 6 different level measurements give you the assurance that your IP video system is working within specifications. It measures the output levels of both the camera and the recorder end of the system in dBm so you can check the near-end and far-end signal levels simultaneously.
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Product
Signal Analysis
Synchronous Accumulation (Order Analysis)
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Order analysis is one of the most convenient and efficient methods for diagnostics and balancing of rotating mechanisms and transmission gears. With an RPM sensor and a vibration sensor, it is possible to study the time characteristics of gear vibration signals. It is a well-known fact that a signal from a vibration sensor is affected by signals from other sources. To tune out from the disturbing signals, the synchronous signal accumulation method is used. For each shaft rotation, the RPM sensor provides a rotation mark. This signal serves as a triggering strobe for the vibration sensor signal sweeping. The obtained signal sweeps are combined. All the sources of the signals related to the shaft frequency (frequency of rotation) are accumulated and increased in the accumulator linearly proportionally to the N number of rotations. All other signals that are not correlated with the shaft frequency are accumulated proportionally to N1/2 and in case of a greater number of averagings, the useful signal exceeds the interference level.
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Product
Operational Analytics
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The best kind of problem is one that never occurs. AIOps solutions from Broadcom provide early warnings through machine learning-based algorithms, which proactively identify issues that may affect service levels.
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Product
Battery Chargers
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DC Battery ChargersStep-Up & Step-Down DC Source Chargers and Equalizers These units provide up to 600 watts to charge a 12V or 24 V battery systems (1 or 2 banks) from a 12, 24, 32 or 36 volt source. The single-board design incorporates state-of-the-art switch mode technology for unmatched efficiency and ultra-quiet operation. Multiple stages of filtering reduce radiated or conducted noise to very low levels. All Series are capable of charging up to two independent banks of batteries.
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Product
Ambient Pressure Photoemission Spectroscopy With Nitrogen Environment
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The APS04-N2-RH incorporates a tuneable deep ultra-violet (UV) source outputting 3.4 - 7.0 eV, for absolute work function and highest occupied molecular orbital (HOMO) measurements, a surface photovoltage spectroscopy (SPS) module outputting 400 - 1000 nm for Voc and Eg measurements, together with a 50 x 50 mm scanning area for planar relative work function measurements (Fermi level).
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Product
Accelerometer
AP2038
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Combination of high axial sensibility, intrinsic frequency, and shock resistance; Low sensitivity to electromagnetic fields; Feed voltage and current wide range; Low intrinsic noise level.
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Product
RF Signal/Wireless Camera/Mobile/Bug Detector
SH-055U8 / 01018
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The RF Signal Detector / Wireless Camera Detector / Mobile Phone Detector / Bug Detector applies digit (numeric) display to show the sensitivity level. With up and down buttons, user knows the sensitivity setting directly
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Product
Magnetic Float Type Liquid Level Gauge
HR9210
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HighReach Measuring & Controlling System Co.,Ltd
The HR9210 magnetic float type liquid level gauge is a measuring instrument that reflects the measured liquid level or interface by the magnetic float as the sensing element and through the coupling of the magnetic float and the magnetic body in the display color strip.
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Product
Voltage Variable Attenuators
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Macom Technology Solutions Holdings Inc.
Voltage Variable Attenuators (VVA) from MACOM offer the ability to control the attenuation level relative to a voltage. Attenuation range is up to 30 dB covering frequency as high as 45 GHz. VVAs feature excellent return and insertion loss along with high IP3 in small SMT packages.
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Product
Global-N Temperature Cycling Chambers
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Over 70 different Global-N models allow you to choose the size and performance best suited for your test applications. Temperature cycling rates from 5 to 20°C/min. are possible. Two different ultimate low temperatures are available: -35°C or -70°C. The Global-N series require the least amount of floorspace for this level of performance.
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Product
Dual Channel Bit Synchronizer for Rates up to 45 Mbps
LS-45-DB
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The Lumistar LS-45-DB Dual Channel Bit Synchronizer Daughterboard provides optimal reconstruction of a serial PCM data stream that has been corrupted by noise, phase jitter, amplitude modulation, or base line variations. The all-digitaldesign assures a high performance, consistent product, with excellent reliability and long-term stability. Dual channel design can feed each channel of the LS-55-DD dual decom. The LS-45-DB also has a post D combiner that allows for optimal ratiocombining of the two input signals A unique Built-in-Test feature allows performance verification for the Bit Synchronizer to ensure the highest level of operation. Auto-test BIT is performed for a short duration on the application of power and tests more than 90% of the Bit Synchronizer components. This test verifies that power is properly applied, verifies that there are no internal bit errors, and performs other tests to ensure that the bit synchronizer is fully operational with status indication of results. Command-test BIT performs the same functions and can be initiated by the user at any time through the Lumistar software when used on Lumistar PC products. The user has the ability to generate internal pseudo-random patterns and calculate internal bit error rates with or without the injection of forced errors.Various status indicators are also available through the software. The Bit Synchronizer also contains a BER reader as well as frame sync pattern indicator.
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Product
Sound, Light & Moisture Tester
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Make safety compliance checks or perform acoustic analysis using a sound meter. Monitor and optimize light levels, reduce the energy burden of buildings by significantly increasing the efficiency of the lighting system with a light meter. Or check the moisture content of building materials for water damage or harmful mold growth, using a moisture meter.
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Product
PXI 4 Slot BRIC 460x4 1-Pole (5 sub-cards)
40-560A-021-460X4
Matrix Switch Module
This version of our BRIC is part of a range of high-density PXI matrix modules. These modules are available in 2, 4 or 8 slot PXI sizes to suit all high-performance matrix requirements and are constructed using instrumentation quality reed relays. With this high level of switching density, these PXI matrix modules allow a complete Functional ATE system to be housed in a single 3U PXI chassis. These BRIC matrix modules allow the use of lower cost 8 or 14-slot PXI chassis.
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Product
Power Meter
TW3211
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Techwin(China) Industry Co., Ltd
TW3211 optical power meter Is a handheld optical power meter, newly released in 2007, which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers. A Ø1.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, a wide range of power measurement, high accuracy, an user self-calibration function and a reference power level storage.
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Product
PXI 4 Slot BRIC Solid State 128x8 1-Pole (4 sub-cards)
40-563A-021-128X8
Matrix Switch Module
This version of our BRIC is part of a range of high-density PXI matrix modules. These modules are available in 2, 4 or 8-slot PXI sizes to suit all high performance PXI matrix requirements and are constructed using solid-state switches. With this high level of switching density, these PXI matrix modules allow a complete Functional ATE system to be housed in a single 3U PXI chassis. These BRIC matrix modules allow the use of lower cost 8 or 14-slot PXI chassis.
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Product
Cryostat Calibrators
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Electronic Development Labs, Inc.
Specialized, low-temperature, passively cooled, or liquid nitrogen-based apparatuses designed to calibrate temperature sensors (RTDs, thermocouples, PRTs) at cryogenic levels.
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Product
Specialty Level Instruments
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As a comprehensive provider of level measurement products, ABB offers a variety of specialty level instruments that complement field instrumentation to provide the customer with the total level solutions.
