Ground
See Also: Earth, Soil, Ground Penetrating Radars
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Product
PXI/PXIe Switched Guard Matrix, 16x4
42-590-101
Matrix Switch Module
The 40-590-101 (PXI) and 42-590-101 (PXIe) are modules that provide a switched guard 16x4 matrix solution with up to 1012 Ω channel to channel and channel-to-ground isolation.
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Product
ALL-OUTDOOR RADIO SYSTEM
FreeMile 5 GE
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SAF FreeMile 5 GE MIMO all-outdoor system is a Licence-free 5 GHz gigabit radio for Ethernet packet data transmission. Making use of ground breaking 2x2 MIMO technology, the SAF FreeMile 5 GE MIMO delivers up to 210Mbps (105Mbps full-duplex) of real throughput combined with a high packets-per-second performance.
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Product
Basic Quad J-Type Analog Thermocouple Amplifier
SEN-30103-J0
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Analog thermocouple amplifier board based on the AD849x from Analog Devices (successor of the AD597). This quad-channel thermocouple board converts the very low voltage signal from a thermocouple to a highly-linear, 0.005V/C output with either 0V or 1.245V offset (both configurations stocked) while removing unwanted noise from the signal. Many supply and output configurations are available with this board, though the PCB was designed with Arduino in mind. Specifically, the output header will plug directly into a standard Arduino Uno or Mega, with a pin-for-pin match for power supply, ground and analog outputs. With a 5V Arduino, temperatures from 0C to 1,000C are possible with the 0V offset board and -249C to 750C with the 1.245V offset board. If using a 3.3V microcontroller (Due, etc), the board must be supplied with no more than 3.3V to avoid damaging the microcontroller. Temperature measurement range is dependent on the supply voltage. It is possible to supply the board with higher voltages to allow temperature measurement over the entire operating range of the K-Type and J-Type thermocouples, allowing use with more capable data acquisition equipment.
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Product
PE/ Ground, Insulation Resistance Tester
Handheld
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The safety testers of the Handheld class are used to measure PE/ Ground resistances, insulation resistances and to perform a simple functional test. The small and sturdy universal testers are intended for standard-compliant safety tests in workshops and production as well as for mobile operation during repair, installation, service and more.
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Product
NI-9217, 4-Channel, 400 S/s Aggregate, 0 Ω to 400 Ω, PT100 RTD C Series Temperature Input Module
779592-01
Temperature Input Module
4-Channel, 400 S/s Aggregate, 0 Ω to 400 Ω, PT100 RTD C Series Temperature Input Module - The NI‑9217 is a resistance temperature detector (RTD) input module. You can configure the NI‑9217 for two sample rate modes: high sample rate or high resolution. The NI‑9217 is compatible with 3‑ and 4‑wire RTD measurements, and it automatically detects the type of RTD (3‑ or 4‑wire) connected to the channel and configures each channel for the appropriate mode. The module provides per channel current excitation. The NI‑9217 features calibration and includes a channel‑to‑earth ground double isolation barrier for safety, noise immunity, and a high common-mode voltage range.
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Product
Tester, US Mains Socket
72-6861
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The 72-6861 is a Receptacle Tester with 3-indicator light. 2nd-Amber indication for ground contact (Open ground) and 3rd-amber indication for neutral contact (Open neutral) not connected, for hot and ground contacts interchanged indication by red and amber. If 2-amber indication occurred, receptacle is wired correctly.
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Product
Heavy Duty Ranger Mutt
TT9102
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Commercial trailer light and electric brakes tester that reduces guesswork and saves time by powering each trailer electrical circuit in 7-way round pin arrangements. Allows for proper verification of wiring configuration, ground integrity, short circuit and overload conditions, along with electric brake operation and turn signal simulation.
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Product
Eurocard Plugbord
E220-6U-1
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VECTOR Electronics and Technology, Inc.
6U x 220mm Eurocard size for 96-pin DIN connectors. Pad-Per-Hole both sides. Voltage and ground buses around board perimeter on both sides. Pad and bus surfaces solder coated for user convenience.For solder, Wire-Wrap or mixed wiring methods. Row and column legends provided.
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Product
Digital Step Attenuators
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Analog Devices provides a range of broadband IC digital attenuators that come in low cost, leadless surface mount packages. Our digital attenuator family offers excellent attenuation and includes off chip ac ground capacitors for near dc operation, making it ideal for an extensive number of RF and IF applications.
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Product
Easy Pole Clamp-On Ground Resistance Tester w/ Super Slim Jaw
FT6380
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The FT6380 measures grounding resistance simply by clamping to multiple-grounded ground wires. No auxiliary grounding rod is needed, and there is no need to disconnect the ground wire from the grounding rod. The compact, low-profile sensor can be used to clamp ground wires with ease, and also provide AC current measurement functionality and can measure currents ranging from leakage current on the order of several mA to load currents of up to 60 A.
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Product
CAN/FlexRay/Differential Bus PCI Fault Insertion Switch - 8 Channel
50-200-008
Fault Insertion Unit
This PCI Fault Insertion card is designed to simulate common faults on two wire communication interfaces such as CAN Bus. This card 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.
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Product
Circuit Testing
Tester, Circuit GFI
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*Use to troubleshoot 120 VAC grounded outlets and test GFCI receptacles*Light sequence indicates correct/incorrect wiring*Lifetime Limited Warranty
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Product
Universal Programmers
Uprog
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Uprog is universal device programmers family. It uses LPT parallel port or USB for communication with PC.Graphical interface of Uprog software is very confortable in usage for programming and testing tasks. Uprog programmers have 100% universal programming socket. They allow to put independly on any pin programming voltage (0-30V), power supply (1.8-8V), ground or clock, so this flexibility allow Uprog programmers to handle any device.
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Product
ColorFlex EZ Coffee Spectrophotometer
Spectrometer
Hunter Associates Laboratory, Inc.
The easy-to-use ColorFlex EZ Coffee is specifically built to meet and exceed your needs in measuring the color of roasted coffee grounds. It makes it easy to define the degree of roasting. Coffee color scales provided in firmware include: HunterLab Coffee Color Index (HCCI), SCAA Number & SCAA Roast Classification.
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Product
Industrial Accelerometers
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Metra Meß- und Frequenztechnik Radebeul GmbH & Co. KG
These piezoelectric vibration transducers have been designed for application under rough environmental conditions. They are dust and water protected. Their mounting base is insulated to avoid ground loops which may cause errors, particularly, close to big machinery.
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Product
Wrist Strap Monitors
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Single conductor (more commonly called single wire) ESD wrist strap monitors detect capacitance. These simplified monitors sense the input connection but do not discern precision resistance. They also offer additional value by monitoring the worksurface (ESD Mat) and the ground connection. The built-in LED offers local visual alerts, and a small piezo buzzer offers a nice clear audible alert to the operator at the bench.
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Product
Fault Injection Module
WF 3154 C-Series
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The WF 3154 from WireFlow is a 4-channel Fault Injection Module for Compact RIO. Each channel provide three solid state relays that can be used to create electrical fault conditions like: Open circuit, Short circuit to battery, Short circuit to ground.
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Product
Digital Output Board, 16 Isolated Channels, 24 V
APCI-2016
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16 isolated output channels, 10 to 36 V,. Output current 500 mA? Timer-programmable watchdog for the reset of the outputs to ì0î? One ground line for all outputs? At Power On/Reset, the outputs are set to "0"
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Product
NI-9225, 300 Vrms, 50 kS/s/ch, 24-Bit, Simultaneous Input, 3-Channel C Series Voltage Input Module
780159-02
Voltage Input Module
300 Vrms, 50 kS/s/ch, 24-Bit, Simultaneous Input, 3-Channel C Series Voltage Input Module - The NI‑9225 performs differential analog input. The wide measurement range is well suited for high-voltage measurement applications such as power metering, power quality monitoring, motor test, battery stack testing, and fuel cell tests. You can perform transient and harmonic analysis with high-speed simultaneous sampling. In addition, you can prevent ground loops and add safety to a system with 600 Vrms channel‑to‑channel isolation between the three NI‑9225 channels.
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Product
1Gsps, 9 Channel, Logic Analyzer with Protocol Analyzer plugins and Hardware Compression
DigiView™ DV509
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- Physical Channels: 9- Sample rate: 4ch@1 Gsps or 9ch@500Msps (4 ch. are sampled every 1ns or 9 ch. are sampled every 2ns)- Typical capture: 100M transitions (> 1B samples)- Hardware based triggers with 8 universal match circuits, and partitionable 16 stage sequencer- Adjustable Threshold (± 4V)- Real-time, Hardware-based, Adaptive Compression- Channels protected to ± 20V- Ground leads protected to ± 12V- High-quality test leads: 66 strand soft copper wires, flexible insulation, and gold plated connectors. Fit .025 square posts as well as the included clips.- Extra ESD protection- Streaming storage with auto fall-back to Store & Forward mode ensures large storage and reliability.- USB 3.0 (SS) or USB 2.0 (High Speed)- USB powered- Each DigiVIew includes all avialable Protocol Analyzer plugins (including: I2C, SPI, CAN, Async, Sync, 1-wire, I2S, TDM)- Free Plugin Developers' Kit- Requires Windows 7 or greater OS (32bit or 64bit)- Free Lifetime sofware updates.- 1 year warranty
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Product
30U (52") Non-Insulated Bus Bar
BB-52
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30U (52") non-insulated bus bar provides cabinets with recessed rail option and a convenient, isolated common grounding mechanism.
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Product
Safety Analyzer
SA-2000
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The BC Biomedical SA2000 Features: AAMI Load Earth / Ground Lead Resistance Earth/Ground Leakage Current Chassis Leakage True RMS Measurements 85 to 265 VAC Operation.
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Product
32-CH 12-Bit 100 kS/s Isolated Analog Input Card
PCI-9113A
Analog Input Module
ADLINK PCI-9113A is a 32-CH, 12-bit, 100 kS/s isolated analog input card. The PCI-9113A provides analog inputs with 3 programmable input ranges for both bipolar and unipolar inputs. The 32-CH single-ended analog inputs can be converted to 16-CH differential analog inputs, which improve the noise rejection in harsh industrial environments. The analog inputs are isolated from the PC's system ground. This feature not only protects the PC from being damaged from surges on the signal lines, but also eliminates ground loops and common-mode problems commonly seen in industrial measurement applications. The PCI-9113A provides custom circuit area for input signal conditioning. Either signal attenuation or filtering can be applied on per channel basis. With all the features, ADLINK PCI-9113A delivers cost-effective and reliable data acquisition capabilities for ATE, sensor monitoring, data logging, power transmission, and a broad variety of industrial measurement applications.
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Product
Time, Current, And Resistance Meter
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AllWin Instrument Science and Technology Co., Ltd.
1. Time, current and resistance can be displayed simultaneously2. Out put current:5~30A. Ground resistance range: 50~600 mohm
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Product
Electrical Circuit Tester with LCD Display
TE6-0717
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Hangzhou Tonny Electric & Tools Co., Ltd.
*Used to detect voltage, power, ground and circuit integrity*LCD display provides a ‘no guess’ voltage value of the circuit*Backbit LED indicates Green for Ground or Red for Power*One hand free to jiggle wires, replace fuse or operate a switch*Surge protected circuitry displays 3 to 30V DC (± 0.3V accuracy)*Computer safe<10mA circuit draw for confident testing
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Product
Hook Probe Circuit Tester
TE6-0707
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Hangzhou Tonny Electric & Tools Co., Ltd.
Used to locate hot circuits and troubleshoot primary circuits on all 6, 12 and 24 volt systems. Suitable for a broad range of household, car, trucks, boats, trailers, vans, motorcycles, industrial and commercial uses.. Convenient screwdriver-type handle. Heavy Duty probe. Heavy plastic handle and insulated ground clip. Testers light up to indicate testing result. Durably designed for a long service life. Lights for easy visibility. Heavy duty coil cord or straight cord (optional). Materials: plastic/metal
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Product
Earth Resistance Testers
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Is a soil resistance measuring instrument. It is used for sizing and projecting grounding grids.
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Product
High Voltage Differential Probes
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A high voltage differential probe is used for measuring the voltage difference between two test points where neither test point is at ground. High voltage differential probes from Tektronix can be used for signals up to 6000 V. These probes are the best choice for making non-ground referenced, floating or isolated measurements in large part due to their common mode rejection capability. These products are designed, manufactured, and serviced by Tektronix.
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Product
PCI Express 8 Reed Relay Output
8012eS
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The 8012eS PCI Express digital interface provides eight optically isolated inputs and eight Reed relay outputs (SPST). The isolated inputs are non-polarized and rated for 3-30 VDC. Optical isolation protects the PC and other sensitive equipment from the voltage spikes and ground loop currents that are common to industrial environments.
