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

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Showing recent results 1291 - 1305 of 4339 products found.

  • PMR Power Meter

    3030 - LBA Group, Inc

    The PMR Power Meter from LBA Technology is a very versatile instrument covering most of the PMR bands available. The PMR Power Meter is capable of measuring forward and reflected power in the range of a few milliwatts up to 500 Watts. The internal operating system controls measurement, display and the I/Os allowing serial communication to PC, USB to memory stick and USB Serial communication. The I/O options are used to write plots to either memory sticks or to a connected PC, the I/Os can also be used to operate the instrument, giving commands and receiving data. For documentation reference the instrument has a real time clock. Multilayer menus are used to setup and control the operation of parameters. The PMR Power Meter instrument is small, handy and light weight battery operated with more than 5 hours of continuous operation on the internal NiMh cells. Feature with XML data handling and application viewer is included. Accessory kit with soft carrying bag, car charger and coax adapters for standard types.

  • Optical Power Meter

    Ingellen Technology Co.,Ltd

    Optical power meter is an essential fiber test instrument used for absolute optical fiber power measurement as well as fiber optic loss related measurement. This fiber optic power meter features ingenious appearance, wide range of power measurement, high accurate test precision and user automatic self calibration function. It is ideal for both lab and field applications offering high quality, high stability and competitive low costs. Ingellen offers a full range of portable and handheld optical power meters to support FTTx deployments, fiber network testing, certification reporting capabilities and basic power measurements.

  • Magnetoresistive Milligauss Meter

    MR3 - Alpha Lab, Inc.

    The MR3 Magnetoresistive Milligauss Meter measures and displays the three vectorcomponents (X, Y, Z) as well as the magnitude (M) of the static magnetic field. Update is two times per second. The three sensors are in a 25 mm (1") cube at the end of a flexible 100 cm (40") cable. It can be powered by 4 AA batteries (included) or a Worldwide AC adaptor (included). It can collect and store data (X, Y, Z and M) for later download or stream data live via USB connector. Both the instantaneous values of X, Y, Z and M, and their peak values, are displayed on the meter screen. "Peak" values are the highest values seen since the peak reset button was pressed. Maximum error of sensitivity is +/- 0.5 % of the reading, and the maximum error of the offset is +/- 0.50 milligauss. Range is +/- 1999.99 milligauss with resolution 0.01 milligauss (or 1 nT) over the full range, displayed simultaneously for X, Y, Z and M.

  • Digital Power Meter

    66205 - Chroma ATE Inc.

    The 66205 is the 2nd generation of the 66200 series power meter designed specifically for single channel measurement. Its state of art design is capable of providing highly accurate power measurements to meet the requirements of IEC 62301/EN50564 standards. Functionality improvements of the 66205 increase power measurement capabilities to a wider range of applications. The Smart Range function is one of the most important new features added to the 66205 power meter. Smart Range allows the power integration mode to perform active power measurements with the measurement range in auto mode. Chroma’s proprietary design automatically selects the appropriate range, based on changes in sensed voltage and current, ensures the best accuracy when integrating the measurements over time. The 66205 provides 10 selectable current measurement ranges from 5mA up to 30A. External sensor options A662017~A662020 are available to increase the current measurement range. Six selectable voltage ranges are available up to 600V.

  • Meter Pulse Splitter

    SY027 - Synectic Electronics

    The SY027 is designed to convert pulses from meters or other turbine devices and transmit the same pulse via two relay outputs to enable two separate instruments to measure the rate simultaneously. It can be used with electricity, gas, or water meters. The SY027 PSO has been designed for applications where a pulse is required to be isolated, re-powered and repeated on two separate outputs. It works with inputs from reed switch signals,Opto coupler, open collector, NAMUR or TTL pulse (up to 25V) with automatic debounce, as well as with high frequency pulses . The speed of pulses can be accommodated from very slow to super-fast.The standard frequency range is up to 1 kHz and a maximum switching voltage of 280V, we also have an extra fast version for a small extra charge we can reproduce pulses up to 5 kHz with a maximum switching voltage of 60V.

  • Optical Power Meter

    AFL

    AFL offers a full range of optical power meters to support FTTx deployments, fiber network testing, certification reporting capabilities and basic power measurements.

  • DIGITAL PHASE ANGLE METER

    GF211B - Beijing GFUVE Electronics Co.,Ltd.

    GF211B onsite handheld digital phase angle meter can measure alternating voltage, alternating current, frequency, phase angle, active/reactive power, power factor and so on.

  • Liquid Flow Meters

    L Series - Alicat Scientific, Incorporated

    Alicat’s L-series liquid flow meters uses our patented laminar flow design to provide users with fast, accurate, and repeatable volumetric flow measurement for water or selected other liquids (see Quick Specs below). At the heart of Alicat’s L-Series liquid flow meters is an internally compensated, laminar differential pressure measurement technology that yields linear results over a wide flow range.

  • Digital Ethernet Power Meters

    FU2200A - Beijing GFUVE Electronics Co.,Ltd.

    Digital Ethernet power meter with data logger is a three-phase multifunction power and energy meter manufactured by GFUVE. It provides excellent value for monitoring power and energy management systems. It may be used as data gathering devices for intelligent power distribution or plant automation systems. All monitored data is available via a standard digital RS485 communication port, which is based on the Modbus RTU protocol.

  • Gas Flow Meters & Controllers

    Sierra Instruments, Inc.

    Accurate Mass Flow Measurement Sierra designs and manufactures a wide range of today's most advanced analog and digital gas flow meters, mass flow meters, controllers and switches across three core technologies: Capillary Thermal, Immersible Thermal, and Mass Vortex. Each gas flowmeter or controller meets exacting standards, and we can also customize your flow rate sensor to meet application requirements (often free of charge).

  • Fiber Optic Power Meter

    M2 Optics, Inc.

    The handheld Fiber Optic Power Meter is a user-friendly tool for engineers testing and maintaining fiber optic systems & networks. Both compact and rugged, these devices can be used for absolute optical power measurements, as well as relative loss measurements. In addition, high accuracy and a user self-calibration function result in an excellent overall value.Ideal for single mode and multimode testing (800-1700nm), the power meter also includes batteries, protective rubber boot, and a soft carrying case.

  • Phase Rotation Meter

    Weschler Instruments

    The Phase Rotation Meter Model 6610 is an essential tool for any installation, inspection and maintenance facility. The Model 6610 is a non-contact (no metal contact points) phase meter designed to identify phase rotation on 3-phase systems and identify live and open/de-energized phases. The phase order is determined as soon as the leads are connected. The presence of live wires and phase sequence are provided by LED indication and buzzer as soon as detection has occurred. The Model 6610 is ideal for installing rotating machinery or motors, and for checking generator phase rotation direction.

  • Optical Power Meter

    HOPM-3211 - Hangzhou Huatai Optic Tech. Co., Ltd.

    HOPM-3211 optical power meter is a handheld optical power meter, newly released in 2007, which can be used for absolute optical power measurements as well as for relative loss measurements in optic fiber networks. An Ø1.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, wide range of power measurement, high accuracy, user self-calibration function and reference power level storage.

  • Sound Level Meter

    AWA5688 - Hangzhou Aihua Instruments Co., Ltd.

    * A handhold noise measuring instrument*. Multifunction and user- friendly sound level meter(sound level meter, integrating SLM, 1/1 OCT, 1/3 OCT analyzer, FFT analyzer, Noise dosimeter)* 240×320 color screen* Measurement range up to 133dB* Synchronously do integrating measure, statistical, real-time 1/1 OCT, 1/3 OCT, FFT analysis and noise dosimeter measure* Comply with IEC 61672 Class 2 and IEC61260 Class 2 and IEC 61252

  • Fiber Optic Power Meter

    Huihong Fiber Inc

    Fiber optic power meter is a test instrument used for absolute optical fiber power measurement as well as fiber optic loss related measurement .This hand held type fiber optic test equipment features ingenious appearance,wide range of power measurement, high accurate test precision and user automatic self calibration function. Fiber optic power meter is a tool for telecom and CATV network.