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

Showing results 4831 - 4845 of 5314 products found

  • RY-LS300 - Optical Light Source

    Company: Shenzhen Ruiyan Communication

    RY-LS300 optical light source can provide 1 to 4 output wavelengths to meet specific requirements, including the 650nm red source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer needs. Together with the RY-PM-300 optical power meter, it is a perfect solution for the fiber optic network characterization.

  • FTE-7000A - Optical Time Domain Reflectomete

    Company: Terahertz Technologies

    The FTE-7000A Optical Time Domain Reflectometer performs a wide variety of functions as well as being a fast, simple to use OTDR. Its instant on feature, ease of use, rugged housing and affordable price make this the best day to day unit on the market. This unit includes an integrated Video Scope with pass/fail grading map, AutoTest /AutoWave Power Meter and CW/Fiber Identifier Light Source. It is available in 850/1300nm dual multi mode, 1310/1550nm dual singlemode, triple wave and 850/1300/1310/1550nm quad wavelength versions.

  • LS-800 - Optical Light Source

    Company: Optokon A.s.

    The LS-800 optical Light Source is a small size low cost item which fulfils all necessary technical field equipment requirements. Available in seven working wavelengths 850, 1300, 1310, 1490, 1550, 1625 nm and a visible 650 nm laser source. The modulation and AWD (Auto Wavelength Detection) functions are available when interacting with the PM-800 Power meter.

  • FHM2 Series - Optical Multimeter

    Company: Shanghai Grandway

    High precision optical multimeter. FHM2 Series Optical Multimeter integrates a stable optical laser source and a precise optical power meter.The optical laser source unit launches the laser whose wavelengths are at 1310/1490/1550nm or 1310/1550nm (according to the model). The optical power meter unit can recognize the wavelength automatically. FHM2 Series Optical Multimeter offers a large storage capacity; With the assorted software, user can generate a report or manage the test report easily.

  • FTE-7500A CWDM - OTDR

    Company: Terahertz Technologies

    The FTE-7500A CWDM Optical Time Domain Reflectometer performs a wide variety of functions as well as being a fast, simple to use OTDR. Its instant on feature, ease of use, rugged housing and affordable price make this the best day to day unit on the market. This unit includes a integrated Video Scope, Visual Fault Locator, Broadband Power Meter and CW Light Source. It is available in standard models with 1471/1491/1511/1531nm and 1551/1571/1591/1611nm. Other combination of CWDM wavelengths may be order based on individual needs.

  • R4K-36 Series - Palm-top DC Power Supply

    Company: Matsusada Precision

    R4K-36 series is the most compact power supply among the family of ultra compact bench-top DC supply, RK series. In addition to its impressive compact size, 4-digit voltage and current meters make circuit testing easier. With capability of digital interface, it is also ideal for production line of electrical components and for quality inspection. R4K-36 is an innovative power supply, and more than just an ordinary DC regulated supply.

  • PDL-201 - PDL/IL Multimeter

    Company: General Photonics

    The PDL-201 uses a patented maximum and minimum search method compliant with TIA/EIA-455-198 to simultaneously measure the Polarization Dependent Loss (PDL), Insertion Loss (IL), and optical power of devices in just 30 ms. Unlike PDL meters that use the polarization scrambling method, the PDL-201's max-min technique is useful for both low and high values of PDL. And unlike instruments that use a Mueller Matrix technique, the PDL-201 has a wide wavelength range without calibration.

  • 8990B - Peak Power Analyzer

    Company: Keysight Technologies

    The 8990B peak power analyzer is a high performance RF peak power meter specializing in the measurement and analysis of RF pulses. The 8990B achieves 5 ns rise/fall time (with the N1923A/N1924A wideband power sensor), the fastest overall rise/fall time in the peak power measurement market, allowing R&D engineers and technicians to capture shorter pulse measurements with high accuracy during the module design, verification and troubleshooting process.

  • Pistonphones & Calibration Equipment

    Company: G.r.a.s. Sound &

    If, however, the microphone is used in connection with measuring equipment with weighting filters, for example a sound level meter with A-weighting, the 250 Hz signal will be attenuated by the weighting network. In this case it might be advantageous to use a 1 kHz calibration frequency. At 1 kHz, the weighting filters have 0 dB attenuation and will therefore not affect the calibration. On the other hand, since the frequency response of the microphone is not flat, a small error could be introduced.

  • OFT-820 POF - Plastic optical fiber - Loss Test Set

    Company: Optokon A.s.

    The OFT-820 POF series Loss Test Set is designed for POF – Plastic optical fiber network testing. It combines two optical test equipments – Light Source and Power Meter in the same box. The optical Light Source fulfills all the necessary technical requirements for field POF network measurements. The source sends optical light into both fibers of duplex output...

  • Photometers

    Company: Sapphire Technical

    The PHOTO-100 Series of extremely accurate Ethernet data servers apply a very precise silicon sensor, precision amplifier system, scaling network, & on-board computer, producing digital photometric measurements under control of its host. Supports a wide measurement & dynamic range spanning 5 milli-cd to 5 mega-cd @ 100ft ( 30.5 meters ) in six-decades. Supports standard 100base-T Ethernet, and utilizes a wide range of accessories & attachments for a wide range of applications. The photometer module is powered with Direct Current to reduce the effects of conducted electrical noise.

  • PS3500 - Power Analzyer

    Company: Duncan Instruments

    Record energy use (kWh), and peak demandLog power parameters: volts, amps, watts, va, var, pf, etc. over time (days/weeks/months)Track total harmonic distortion to the 63rd harmonicDisplay real time values in meter window – just like a multimeterDisplay oscilloscope waveforms, harmonic spectra, phasors via a PC + Bluetooth wireless communicationsMeasure DC voltage and currentMonitor 50Hz, or 60Hz systems

  • Rangefinder

    Company: Opti-Logic

    All of our Insight Laser Rangefinders are easy to use instruments, designed to be incorporated in a variety of different applications. With a ranging ability from 4-1000 yards (meters) depending on model, each unit allows rapid, accurate range determination of the acquired target with single touch operation in about a second giving you the opportunity to make accurate judgments for all ranging applications. Each unit displays range data using both an internal LED and external LCD simultaneously.

  • Nor150 - Precision Sound and Vibration Analyser

    Company: Norsonic AS

    The Nor150 Sound and Vibration analyser sets new standards in user-friendliness. Featuring the largest colour touchscreen in a handheld meter on the market today, the Nor150 provides the user friendliness of a smartphone. Further features include, built in web server, camera, GPS and advanced voice and text notes bringing the sophistications normally found in laboratory instrumentation out in the field. The instrument is a dual channel analyser designed to cover a variety of applications such as environmental noise assessments, sound insulation and sound intensity measurements among many other measurement tasks.

  • AR5L Series - Portable Power analyzer

    Company: Circutor Sa

    Measures all of the main electrical parameters of an electricity network. Measurement in true root mean square. Built-in energy meter. With 4 voltage channels and 4 current channels (AR5-L). Configurable auto-trigger, depending on the parameters required. Languages: Spanish and English. Large backlit LCD display. CAT III 600 V (EN 61010). UL Certificate.