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sense, display, measures; gas, water, electricity, particles, vibration, light or quanta.

See Also: Sensors, Measurement

Showing recent results 3736 - 3750 of 4218 products found.

  • 1000V AC/DC Safety Voltmeter - Category III

    110A - TEGAM Inc.

    With a range of 1,000 volts it is more versatile than the Wiggy and smaller and more accurate than the Simpson 260. The instrument has over 1M of resistance in each test lead to protect the user and the instrument and is designed to withstand up to 2,500 volts and keep on working. This meter will not buzz, vibrate, blow up, or melt down. UL approved. Category III overvoltage tested

  • 10 MHz to 6 GHz/33 GHz LAN Power Sensor

    U2049XA - Keysight Technologies

    Wide dynamic range (-70 to +20 dBm) for small signal measurementsLAN/ Power-Over-Ethernet (PoE) connectivity for long distance remote monitoring (up to 100 meter)TVAC compliant for operation in vacuumBest-in-class long term drift performanceInternal zero and automatic calibration saves time and reduces measurement uncertaintyEasy measurement start-up with new intuitive BenchVue software

  • 14.2mm (0.56") Digit Height

    SP 8-100 - Lascar Electronics Ltd

    The SP 8-100 features a 200mV d.c. measurement range with auto-zero and auto-polarity. Decimal points are user selectable. The SP 8-100 features a negative rail generator which enables the meter to measure a signal referenced to its own power supply 0V. The bright red LED display ensures excellent readability under low light conditions

  • 8-Channel RS-232 to RS-422 Converter - DB25

    422CEC - B+B SmartWorx

    Converts unbalanced RS-232 signals to balanced RS-422 signalsConverts 8 channels of RS-232 to RS-422Data rates up to 115.2K baudExtend your RS-232 line up to 1200 meters (4000 feet)RS-422 driver has the ability to drive 10 RS-422 receivers connected in parallelTen receivers can be connected to any one driver for use in multidrop systems

  • 4 band QRP CW transceiver

    MK2 - Youkits Technology

    QSK - full break- in60m band USB RXNew IC and hardware upgradedAssembed unit, tested and ready to use. 4 amateur band in one rig, no module needed.TX covering: 3.5-4MHz, 7.0-7.3MHz, 10.1-10.15MHz, 14.0-14.35MHzRX covering: 3.2-16MhzStep: 10Hz,100Hz,1KHz,100KHzOutput: 12V 3-4W, 13.8V 4-5WSidetone: 700HzDisplay: Frequency,mode,voltage,S meter,RIT

  • 4-Slot ExpressCard-To-PCI Expansion system

    ECS-8582-4S - ADLINK Technology Inc.

    Harnessing the bandwidth potential and convenience of ExpressCard technology, the ECS-8582-4S expansion system enables a laptop computer with an ExpressCard slot to remotely manage and control PCI devices installed in an expansion chassis. ExpressCard technology leverages the features of PCI Express bus but in a small form factor for laptop computer usage. With ECS-8582-4S, laptop users can easily plug an ExpressCard host adapter into the laptop, and then cable it to an expansion chassis up to 7 meters away. The expansion chassis is capable of accommodating four half-size PCI cards with built-in power supply.

  • 500 AMP Carbon Pile Load Tester

    710 - Electronic Specialties Inc.

    The #710 will perform variable load testing on 12 volt batteries rated as high as 1000 Cold Cranking Amps. Use this battery tester to simulate actual cranking loads. Also tests alternator charging voltage and relative starter current draw. The #710 features large dual meters to display the battery voltage and load current simultaneously, during the test.

  • 5/10A Phantom Loads

    462 Series - Red Phase Instruments Australia Pty Ltd.

    C.T. operated meter testing only requires a lightweight phantom load with a maximum output of 10A. There are 4 versions of the Model 462. The Model 462B is the lightest and lowest cost type with 1.0 and 0.5PF switching. The 462E can inject currents in 30º steps from 60º lead to 90º lag. This model can also be fitted, as an option, with 3 digital ammeters and a voltmeter switched between phases to monitor the outputs.

  • Air Temperature Transmitter

    A70-T - Comptus

    The Comptus A70-T Air Temperature Transmitter provides an analog signal proportional to air temperature. Standard signal formats include 4-20 mA, 0-1 VDC & 0-1mA. A nickel wire resistance temperature device (RTD) is used to detect temperature. A radiation shield is included to reduce the effects of exposure to direct sunlight. The A70-T is readily combined with meter relays to provide custom controls.

  • All-in-One Field Optical Tester

    SMT-50 - Atomowave Co.,Ltd.

    Power meter is the best essential tool for all technicians installing or maintaining optical fiber network. SMT-50 Multi Tester is made for the best performance of different parameters and demanding applications on fiber measurement. It is designed for handy size with simplicity and accuracy. SMT-50 provides 4 exquisite functions to optimize the time of all technicians and can be tested at up to 6 wavelengths in operating. Six main wavelengths (850, 1300, 1310, 1490 1550 and 1625 nm) used in FTTX networks can be tested of passive optical networks (PONs)​

  • Altitude Indicator and Pressure Transducer

    AI100 - Bemco Inc.

    Bemcos AI100 Altitude Indicator and Pressure Transducer provides a red, 5-digit scaled LED display of chamber or process Altitude, calibrated in feet or meters as well as a linear, scaled output of 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC for use with other instruments including process controllers, recorders, and programmable logic controls.

  • Analog Earth Tester

    Nippen Electrical Instruments Co.

    NIPPEN's Earth Resistance Testers are used for measuring earth electrode resistance, soil resistance, earth continuity, neutral and earth loop resistance, resistance of various components etc.They are used in Railways, Defence, Utilities, Power Plants, Geological Surveys and other Industries.Direct reading type models SET/DET/TET provide direct readings of resistance on moving coil type meters, having a linear scale, 70mm long knife edge pointer and an external zero adjustment.

  • Analog Hipot & Insulation Tester

    KT-5000Pi - Kast Eng Co. LTD.

    This is a Hipot(Puncture) Tester combined with Insulation Tester in a set.It tests 2 kinds of test continuously in sequence, and any of both hipot or insulation test can be set to test first in other by the selection switch.Hipot Tester has the leakage current meter, so the operator can check the leakage value while testing. And the preset procedure of the Insulation Tester is very easy. Both tester judge the product to be good or bad automatically in a short time.This tester has many I/O ports to connect extra test system. Price : 2,550 (USD)

  • Addressable RS-422/485 to RS-232 Converter

    ADAM-4521-AE - B+B SmartWorx

    Automatic RS-485 data flow control1000 VDC isolation protectionSurge protection RS-485 data lineTransmission speed up to 115.2 KbpsNetworking up to 1200 meters (4000 feet)Reserved space for termination resistorsPower and data flow indicator for troubleshootingPower requirement: +10 to +30 VDCMounts easily on a DIN-rail, panel or piggybackRS-232 and RS-485 can be set to different baud ratesWatchdog timer functionSoftware confi gurable to either addressable or non-addressable modeAll communication setups stored in EEPROM

  • QAM And PCM Analyzers

    GAO Tek Inc.

    GAOTek provides a wide range of high performance and inexpensive QAM/PCM analyzers. Quadrature amplitude modulation (QAM) and pulse code modulation (PCM) analyzers are convenient instruments with top to bottom estimations and adaptable setups. Additionally, these devices have integrated functions of  analog signal generators/receivers, BERT, signaling generators/receivers, selective level meters, ring generators/ identifications, dialers, DC loop circuits (ICT, OGT), balanced bridges and reflecting bridges into solitary instruments. These analyzers are ideal for installing and maintaining digital and analog networks.