Meters: sense and display measures of gas, water, electricity, particles, vibration or light.

Showing results 4486 - 4500 of 4527 products found

  • OTDRs and Fault Locators

    Company: AFL

    AFL optical time domain reflectometers (OTDRs) and fault locators are used to certify new fiber installations and locate faults in deployed fiber optic networks. OTDRs and fault locators are available for both multimode and single-mode networks, including FTTx PONs. OTDRs scan fiber optic networks from one end of the fiber, displaying a trace and reporting detected events such as splices, connectors, micro- or macro-bends and fiber end. Fiber length is reported along with location, loss and reflectance of detected events. Several OTDRs are available with an integrated visual fault locator (VFL), optical light source (OLS), and/or optical power meter (OPM). OTDR results can be saved and uploaded to PC for further analysis and/or archiving.

  • 511 - UV Warning Signal

    Company: Solar Light Company

    The UV Warning Signal™ model 511 is designed to provide a real-time indication of the sun’s UV intensity in an easy to read packaging. Great for outdoor areas; golf courses, country clubs, school yards, outdoor sporting events, amusement parks, ski slopes, beaches, and swimming pools.The concept behind the UV Warning Signal™ is that it take’s the sun’s radiation, changes the UV photons of light in the “skin sensitive range” into an electrical signal which activates one of the indicator lights corresponding to the World Health Organization and US EPA UV Index exposure categories. These exposure categories are represented on the UV Warning Signal™ by five high intensity colored LED indicator lights, and are visible, even in direct sunlight, from up to 50 meters. When in operation the UV Warning Signal™ illuminates the indicator light that corresponds to the level of UV radiation being received by the sensor.

  • CWT - Ultra Miniature Wideband Current Probe for AC Current Measurement

    Company: Powertek

    The CWT ULTRA Miniature current probes utilize a Rogowski Coil current sensor thin enough (typical cross section 1.7mm) to fit between the legs of a T0220 semiconductor switching device. With a high frequency bandwidth up to 30MHz, the CWT ULTRA miniature is ideal for measuring steady state current, switching transients or pulsed currents between 300mA and 6000Apk in power electronic equipment. The CWT ULTRA miniature probe is a clip around flexible coil current probe, based on the Rogowski principle to achieve high bandwidth measurement and faithful conversion of current to voltage, intended for use with oscilloscopes, transient recorders, data loggers, power meters and power analyzers. All models are supplied with an 80mm length clip-around coil, ensuring easy current monitoring even where access is limited.

  • Model 8515-D - Calibration & Demag.

    Company: Magnetic Instrumentation

    The Model 8515-D is a medium-energy, high voltage, and capacitor discharge type ringing demagnetizer capable of desaturating Ceramic and Rare Earth magnetic materials. The Model 8515-D is easily adapted to a wide range of production and laboratory demagnetizing requirements. A modern solid-state electronic control circuit, coupled with a rugged, heavy-duty discharge SCR and fixture, make this demagnetizer a highly reliable, low maintenance unit. The electronic voltage control circuit prevents the Model 8515-D from being discharged before the preset energy level has been reached, avoiding incomplete magnet desaturation. An easy to read front panel meter monitors the capacitor voltage. The energy storage level can be easily changed in the field. Integral electrical interlock and fail-safe circuitry provide a high degree of operator safety.

  • OCETS Plus - Environmental Test System

    Company: Viavi Solutions

    OCETS Plus is the evolution of the classic OCETS system that has been shipping from JDSU for over a decade. The Classic OCETS hardware specifications and software algorithms have been improved to meet the latest market requirements for optical component qualification testing, such as those driven by Verizon's FOC program. At the Core of OCETS Plus is a pair of custom grade JDSU SC Series programmable switches (1xN configuration). OCETS switches are specified to higher levels of IL repeatability and background RL than JDSU analogue grade SC switches. Therefore, the implementation of an OCETS Plus system represents an improvement over the capability of any in-house system that utilizes analogue grade SC switch. In addition to the SC switches, OCETS Plus is a hardware platform that comprises Fabry-Perot lasers, a source switch, directional switches, a polarization controller, high directivity couplers, and a power meter.

  • Stages

    Company: Aerotech

    Aerotech manufactures a large selection of linear, rotary, and lift and Z-axis positioning stages that utilize our own brushless linear direct-drive servomotors, as well as ball-screw models driven with Aerotech brush or brushless rotary motors. Travels for our linear tables range from 25 mm to 1.5 meters. Aerotech''s positioning stages are utilized in high-performance applications in industrial robots, fiberoptics and photonics, vision systems, machine tools, assembly, semiconductor equipment, medical component laser machining, micromachining, electronic manufacturing, and other industrial automation applications. We even offer a complete line of nanopositioning stages that provide nanometer resolution, accuracy, repeatability, and in-position stability with travels from 25 mm to 160 mm. In addition, Aerotech manufactures drives and motion controllers that perfectly complement our positioning stages.

  • SuperMasterCharger - Intelligent Battery Charger-Analyzer for Large Battery Systems

    Company: JFM Engineering

    The SuperMasterCharger is an instrument designed to charge, trickle charge and analyze ( discharge ) Nickel-Cadmium, Sealed Lead-Acid and other types of rechargeable batteries. With its multiple modes of operation: Constant Current Charge ( dual and single rate ), Constant Current & Float Charge, Constant Current & Peak Stop Charge, Automatic Discharge ( analysis ), Resistance Discharge ( analysis ) and Full Discharge ( deep cycle ). The SuperMasterCharger can satisfy the requirements of most large ( 10 A-hr to 100 A-hr ) rechargeable battery systems. The instrument features safety interlocks to protect the operator, the charger and the battery in the event of reversed polarity connection, short circuit, open circuit ( no load ) and Over-voltage conditions. Two large LED digital meters permit the simultaneous monitoring of voltage and current, while eight indicator lights display the status of the operation.

  • SuperMini - Intelligent Battery Charger-Analyzer for Battery Systems

    Company: JFM Engineering

    The SuperMini is an instrument designed to charge, trickle charge and analyze ( discharge ) Nickel-Cadmium, Sealed Lead-Acid and other types of rechargeable batteries. With its multiple modes of operation: Constant Current Charge ( dual and single rate ), Constant Current & Float Charge, Constant Current & Peak Stop Charge, Automatic Discharge ( analysis ), Resistance Discharge ( analysis ) and Full Discharge ( deep cycle ). The SuperMini can satisfy the requirements of most ( Up to 40 A-hr ) rechargeable battery systems. The instrument features safety interlocks to protect the operator, the charger and the battery in the event of reversed polarity connection, short circuit, open circuit ( no load ) and Over-voltage conditions. Two large LED digital meters permit the simultaneous monitoring of voltage and current, while eight indicator lights display the status of the operation.

  • MultiLine Multi 3630 IDS - Handheld Multi-Parameter Measurement Systems

    Company: WTW

    Triple – 3 channels, 4 parameters: Three measuring channels, freely combinable for same or different parameters: The simultaneous multi-parameter measurement without compromise. Use also the wireless modules together with the nee IDS plug head sensors, be independent from cables and measure conveniently also at hardly accessible locations. Another highlight: This meter allows the operation with the digital multi-parameter probes MPP 910 IDS and MPP 930 IDS. The Multi 3630, just like the MultiLine® series, has a brilliant color graphic display and two USB interfaces. The batteries can be charged directly in the device. The activing user administration can also be used alternatively to mark measuring points. The 10,000 data sets include up to three main parameters, three temperature values as well as the water depth if using the depth probe.

  • ST6200 - Handheld 10/100/Gigabit Advanced Ethernet Tester

    Company: Wuhan Sunma Technologies

    • Rugged handheld test set with powerful features and smart navigation.• Single and dual port testing.• 10/100/1000 Megabit electrical port and 100/1000 Megabit fiber port for single and multimode comes standard.• High resolution TFT color screen viewable in any lighting condition.• User defined test profiles and thresholds enable fast turn up of service.• Advanced Ethernet diagnostics tools; Ping, TraceRoute, Blinking Port locator, Cable Length, Optical Power Meter and Wire Map test.• Ethernet BER testing at layer 1/2/3, with error insertion.• RFC 2544 benchmark testing including; Throughput, Latency, Frame Loss and Back-to-Back BufferCapacity Frames tests with upstream and downstream modes.• Comprehensive layer 2/3 statistics and filtering.

  • BD Series - Load Banks

    Company: Manatronics Pty Ltd

    Quality ProductRugged and Reliable DesignVery Cost effectiveMicroprocessor controlled200 Amps at 60V (continuous rating)12kW RatedPortable – very light weight LoadSmall case size with carrying handlesContinuously variable currentConstant Current operation is standardOptions for CP, CR, CV modes.Completely powered from batteries.Two LCD digital panel meters for Voltage and CurrentThermally safeFan fail detect on all fans / Air flow blockage detectorsFused protection optionOvervolt protectionIntelligent Load feature; has built-in LVD to remove load at “End Voltage”Selectable “End Voltage” prevents deep discharge and possible damageAmplified Shunt output is availableRemote enable / disable (suitable for UPS control)An Anderson SB 350A series connector for DC power connection

  • CTS-M5 Series - Microprocessor Based Transmitter

    Company: Automation Components

    The CTS-M5 Series has a microprocessor based transmitter. It uses an Electrochemical gas sensor to monitor a variety of gases. The CTS-M5 Series offers great value since it includes many standard features that can only be found as expensive options in other manufacturer's models. A digital display (LCD), push-button programming and on-board meter jacks are all standard. The transmitter provides an analog output of 4-20 mA DC or 2-10 VDC, proportional to the measured gas range, for transmission to the Building Automation System. The CTS-M5 Series offers flexibility and simplicity in one package. The relay setpoints may be seen as increasing or decreasing actuation simply by adjusting the deadband relationship. Set the deactuation point above the actuation setpoint and the CTS-M5 will automatically alarm on decreasing concentrations. Plus, calibration is extremely simple. First, apply the calibration gas and then adjust the potentiometer to the desired reading on the display.

  • mTFX-C1 - MAP-200 Multiport Tunable Filter Module

    Company: Viavi Solutions

    The mTFX-C1 is a modular Ethernet or GPIB instrument and can be directly managed from your PC-based automation system. It eliminates the need to re-purpose optical network technology or use complex libraries with specialized interface cards. Based on next-generation liquid crystal on silicon (LCOS) technology, the mTFX-C1 is much more than a tunable filter. It combines variable attenuator, switch, power meter, and DWDM multiplexer functions to dramatically simplify photonic testing of coherent interfaces, amplifier, and DWDM systems. Leveraging TrueFlex™ technology, filters are continuously tunable in center wavelength and bandwidth and are not locked to the ITU grid. Multiple parallel wavelength paths can be created without disrupting already established connections—all with sub-GHz resolution. Industry-leading specifications for loss and out-of-band rejection ensure minimal impairments on your test signals.

  • Function Generators

    Company: Shanghai MCP

    Respective dual channels function/arbitrary waveform generator. Sine wave output up to 160MHz, full-band resolution of 1μHz. Pulse waveform up to 50MHz (or 40MHz), adjustable time of rising, falling and duty ratio. Sampling rate of 500MSa/s and vertical resolution of 16bit. 6-bit high-precision frequency meter compatible with TTL level signal. Arbitrary wave storage of 8~32M points, 7GB non-volatile waveform storage. Multi modulation function::AM,FM,PM, ASK,FSK,PSK, BPSK, QPSK,OSK,PWM, QAM, SUM . 16bit digital arbitrary wave (TTL level) DARB. 16th Harmonic Generation Function. Protocol output: I2C, SPI, UART (TTL level). 8 Inch high-resolution TFT color LCD,WVGA(800×480). Standard interface: USB Host, USB Device, LAN, 10MHz clock source input/output. Frequency sweep and burst output. Easy-to-use multi-functional knob and numeric keypad

  • AL-57FL - Fused Test Probes with Silicone Test Leads

    Company: Standard Electric

    AL-57FL is an ideal tool which shows the indication of live voltage even with blown fuse.● 2 replaceable fast-acting fuses are built-in. The specs of the fuses are 1000V, 11A with internal rating of 20kA AC/DC.● Provide additional testing protection.● Help to prevent a possible mis-indication when there is voltage present.● CAT III 1000V, CAT IV 600V, 10A with protective cover.● 2mm probe tips, removable 4mm brass caged banana probe tips are also included.● Include High-quality silicone test leads, 1.5 meter long.● Wipe the fused test probes and silicone test leads periodically with a damp cloth and detergent. Do not use abrasives or solvents.● Operating temperature: -20 °C to +50 °C (-5 °F to 120 °F)● One year warranty● Can't be used on current mode with blown fuse.● Rating : EN 61010-031 CAT Ⅲ 1kV 10A / CAT Ⅳ 600V 10A

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