Showing results: 436 - 450 of 466 items found.
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Neff Instrument Corporation
This type of system can be designed with benefits of both the multiplexed amplifier-per-channel and transient recorder systems. Benefits of the non-multiplexed amplifer-per-channel system include: High Sampling Rates: With an ADC per channel, the sampling rate is not encumbered with considerations such as multiplexing and post-amplifier settling time.Superior Filtering: With an ADC per channel, digital filtering can be used to augment analog filtering to achieve better anti-aliasing performance with much lower effective sampling rates.Superior Phase Matching: Digital filtering provides much steeper, more predictable rolloff rates and phase characteristics than analog filtering with greater stability with time and temperature changes at lower cost.
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XCBS -
Green Switch Innovations
The XCBS is permanently wired into each crossing warning system, and can be configured with either a removable or non-removable bypass key. Simply connect the crossing control circuits to the designated terminals on the XCBS. The rotating "knife switch" on the left side of the XCBS allows the crossing warning system to be controlled for manual test purposes. To prevent unnecessary operation of the crossing warning system, insert the key and select "bypass", rotate the knife switch to "bypass" and the crossing is disabled. The non-removable bypass key adds an additional level of security for the Bypass function. Optional hookup can be made to the auxiallary terminals to include the activation of a strobe or event recorder input when the XCBS is placed in the "bypass" position.
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EOS-JNX Series -
ADLINK Technology Inc.
The EOS-JNX series has a built-in Smart PoE feature to control PoE power remotely to reduce maintenance efforts in challenging environments and provides PoE power loss detection to alert of any unexpected PoE disconnection. The EOS-JNX-I is designed as an AI PoE switch for connecting to IP cameras to enable AI inferencing, and also provides an uplink port to connect to a network video recorder (NVR) for recording video streams, making upgrading existing surveillance systems easy. The EOS-JNX-G is designed for industrial AI machine vision applications, providing a dedicated bandwidth of 1Gb per channel with a GigE camera connection, which is crucial for production line and manufacturing applications.
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Metra Blansko a.s.
The converters are intended for the conversion of electrical quantities DC signal which is either in form of the DC voltage, or the DC forced current. They can be used in connection with indicating pointer instruments, calibrated in units of the measured quantity, or with a recorder or, eventually with a digital instrument. Wide range of possibilities are provided by them, also as sensors for regulation and control porposes in the fields of industrial measurements and, last but not least, as needful components for aquisition of technological enviroment picture applied for evaluating and processing computer systems. The converters are designed for continuous operation. They are designed as independent, built in the plastic casing. Each converter comprises the input circuits for the galvanic separation of the proper measuring circuit and the output amplifier for the output signal conversion to the unified output.
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Cobra Electronics Corporation
Included is Cobra’s exclusive Rewind-Say-Again®digital voice recorder, Plug N Play External GPS receiver capable (using the optional Cobra C.P.S. CM 300-005), 4 softkeys positioned at the bottom of the LCD to allow the user to easily activate and navigate through menus. NOAA Weather Radio, Weather Alert, providing 24 hour access to audio broadcasts and Emergency Alerts to keep boaters safe and informed, IPX8/JIS8 Submersible, Instant channel 16/9, Scan, PA (Public Address) speaker output, External speaker output, Illuminated LCD, Signal strength meter (for radio receiver and external GPS receiver), etc. Compliant with the latest FCC specifications for Class-D VHF radios.
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Extech SDL600 -
Extech Instruments Corporation
The SDL600 records data on an SD card in Excel format. High accuracy ±1.4dB meets ANSI and IEC 61672-1 Type 2 standards. 30 to 130dB measurement range. Auto or Manual ranging. AC analog output for connection to an analyzer or recorder. Large backlit LCD display. Stores 99 readings manually and 20M readings via 2G SD card. Datalogger date/time stamps and stores readings on an SD card in Excel format for easy transfer to a PC. User programmable sampling rate from 1 to 3600 seconds. Featuring Min/Max, Data Hold, and Auto Power Off functions. Complete with 6 AA batteries, SD Card, wind screen, and hard carrying case.
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DP150/DP200pro -
Powertek LLC
The DP differential isolation probes are an important accessory for any laboratory involved in power electronics and high voltage systems. These probes allow isolated and floating measurements with any oscilloscope or data recorder, whilst the oscilloscope can remain grounded. Using a DP150 or DP200pro probe, differential and floating measurements can be made on a variety of ac power systems like 230V/110V ac input power supplies, chopped and switching power supplies, thyristor controllers, variable speed motor drives (PWM signals), motor inrush current and measurement across current shunts. The isolated input is made via two 4mm/banana safety sockets. The BNC output allows easy connection to an oscilloscope. The DP probes can be powered from a 9V battery or external power supply.
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Sylo Vision Technology Co., Limited
Security cameras capture an analog video signal and transfer that signal over coax cable to the Digital Video Recorder (DVR). Each camera may be powered by plugging in the power supply right at the camera or by using RG59 Siamese cable which bundles the video and the power cables. The DVR converts the analog signal to digital, compresses it, and then stores it on a hard drive for later retrieval. Intelligence is built into the DVR to handle such things as scheduling, motion detection, and digital zoom. Monitors for viewing the video are connected to the DVR, or it can be set up to publish over an internal network for viewing on PCs. The DVR can also be set up to broadcast over the Internet and can add password protection and other features. When broadcasting over the Internet, the video for all of the cameras is transmitted as one stream (one IP address). Therefore, it is very efficient.
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DCR822 -
Lectrosonics, Inc.
The DCR822 compact 2-channel digital receiver with analog and digital audio outputs utilizes the Lectrosonics signature digital architecture with remarkable audio quality and ultra-low latency. The receiver includes an extended operating range rivaling the best analog and Digital Hybrid Wireless® systems with continuously tunable tracking filters covering 470.100 - 614.375 MHz. The innovative Vector Diversity technology raises the bar for digital transmission integrity with two RF front ends per channel, and a unique phase-matching system. The extremely robust RF front ends of the receiver will hold up in severe RF environments and close carrier spacing, whether analog or digital. The DCR822 has a flexible output routing scheme, allowing a variety of applications including Talkback. And, a digital recorder at 24 bits, 48 kHz is included – and records up to 4 audio tracks on a front-mounted microSD card.
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MC142 -
Powertek LLC
Multifunction calibrator MC142 is a precision voltage, current and power calibration source serving as a measurement standard in calibration laboratories and production lines; where verification of electrical measurement equipment & sensors is required. It can be used for calibration and adjustment of meters measuring voltage, current, power, resistance, capacitance and frequency. Internal harmonic and non-harmonic signals make it possible to test electrical performance of meters using signals with various crest factors. Frequency modes enable selection of frequency, amplitude and duty cycle of the output signal. These are suitable for basic calibration of digital and analog oscilloscopes along with transient recorders. The calibrator is equipped to measure temperature with TC and RTD temperature sensors. Its built-in multimeter can be used independently or simultaneously with the calibrator output. Testing of transducers of various types, regulators and sensors can be performed, without the necessity to use any other measuring instrument.
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FIM-71 VHF -
Potomac Instruments, Inc.
The Model FIM-71 is a portable, laboratory quality Field Strength Meter designed for rigorous field applications. Combining a calibrated half-wave dipole antenna and a highly accurate tuned voltmeter with a range of 140 dB, the FIM-71 is suitable for practically all types of RF emission measurements in the 45 MHz to 225 MHz spectrum. The operator can switch select wide or narrow bandwidth, peak or average value of TV or pulse modulated signals, AM or FM demodulation, and a meter dynamic range of either 20 dB or 60 dB. A dc analog output voltage, proportional to the meter indication, is provided for driving a chart recorder. A leveled output from the calibrating oscillator is available for measuring cable insertion loss, filter response, amplifier gain, and other signal ratio measurements. The 4-1/2 inch, taut band, mirrored scale meter is calibrated in volts and dB for precise measurements in field or laboratory environments.
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FIM-72A UHF -
Potomac Instruments, Inc.
The Model FIM-72A is a portable, laboratory quality Field Strength Meter designed for rigorous field applications. Combining a calibrated half-wave dipole antenna and a highly accurate tuned voltmeter with a range of 140 dB, the FIM-72A is suitable for practically all types of RF emission measurements in the 450 MHz to 960 MHz spectrum. The operator can switch select wide or narrow bandwidth, peak or average value of TV or pulse modulated signals, AM or FM demodulation, and meter dynamic range of either 20 dB or 60 dB. A dc analog voltage, proportional to meter indication, is provided for driving a chart recorder or similar device. A leveled output from the calibrating generator is available for measuring cable insertion loss, filter response, amplifier gain, VSWR, and other signal ratio measurements. The 4-1/2 inch, taut band, mirrored scale meter is calibrated in volts and dB for precise measurements in field or laboratory environments.
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Model 7641 -
Jinan Testing Equipment IE Corporation
These COD gages use a high-temperature capacitive sensor and do not require any cooling. They will operate up to the maximum temperature limit of most environmental chambers used in materials testing. The Model 7641 is ideal for determination of fracture mechanics parameters such as JIC, KIC, R-curve, fatigue crack growth rate (da/dN), and testing to standards such as E1820, E399, E647, etc. All units can be displaced slightly in compression for ease of installation. The COD gage is supplied with the advanced DT6229 controller. The standard output is 0-10VDC analog signal, factory calibrated with the COD gage. This system provides a number of functional enhancements, including: high speed digital output, built in calibration and tare functions, analog and digital filters, and more. The 7641 is readily interfaced with most existing test controllers, and may be directly connected to a data acquisition system or chart recorder, or directly to a PC. The 7641 may be used for strain controlled tests such as JIC.
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ACE Technology
Provided to industrial and mining enterprises, laboratories and scientific research for desiccation, torrefaction, wax-melting and sterilization. Features 1.Microprocessor control (with timing function) 2.Interior of oven is made of secular steel by argon-arc-welding techniques, and the exterior of oven is made of high-quality steel sheet with a beautiful and novel appearance. 3.Microprocessor PID temperature controller with temperature control protection, digits display and timing function ensures a precise and reliable temperature control. (Intelligent programmable LCD temperature controller is and option). 4.Hot-air circulating system consists of a fan keeping running under a high temperature and proper air ducts to ensure a uniform distribution of temperature in chamber. 5.Independent alarm system for temperature-limiting ensures experiments run safely and no accident would happen. (Option) 6.Recorder and printer are options which can print or record setting parameters and tracing variation curves of temperature. (Option)
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KB Series -
Darwin Chambers Company
Darwin Chambers KB series Environmental Chambers are a top selling unit. It is quiet, easy to clean, highly reliable and ideal for laboratory use. Our environmental chamber offers hot gas bypass control of refrigeration and resistive heat to facilitate reliable, critical temperature and humidity control. All KB series environmental testing chamber models are designed to have a temperature range of 4-60o Celsius. Temperatures greater than 60o Celsius or lower than 4o Celsius can be achieved with optional upgrades to construction and components. All KB series environmental chambers come standard with Fuji’s PXG4 microprocessor, but we often install Watlow brand microprocessors for customers that need that brand or the capabilities it has. Unlike many proprietary controllers on the market, these controllers are available off the shelf and have been proven in tens of thousands of installations. All necessary functions are included in our Features section below. Many additional options are available both regarding control and recording of data (chart recorders and loggers)
