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


Showing results 1411 - 1425 of 4373 products found.

  • Optical Power Meter

    ST-3211 - Wuhan Sunma Technologies Co., Ltd.

    It is a handheld optical power meter, newly released in 2008, which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers. A ?.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, a wide range of power measurement, high accuracy, an user self-calibration function and a reference power level storage.

  • Optical Power Meter

    OPM-15/25 - ShinewayTech

    OPM-15/25 series Optical Power Meter paired with ShinewayTech SLS series Stabilized Laser Source can meet general test requirements of fiber identification, attenuation/loss measurements, continuity verification and transmission quality evaluation on singlemode and multimode fibers in LAN/WAN/CATV infrastructure. OPM-15/25 is ideal for both lab and field applications offering high quality, high stability and competitive low costs.

  • Optical Power Meter

    POP-560 - TSH (Guangzhou) Technology Development Co., LTD

    1. Three kinds of modulated signal recognition:270HZ、 1KHZ、 2KHZ2. Auto-Wavelength recognition, no need for communication between the sources and power meter. save test time and decreases the potential error.3. 21 calibrated wavelengths offered to meet the customers' testing requirement. such as FTTX 1490nm.4. The moveable connector provides several types of connector included FC,SC etc.5. Superior testing range: -70dBm~+10dBm

  • Optical Wavelength Meter

    Optoplex Corporation

    Optoplex Optical wavelength meter (OWM) uses proprietary thin-film interference filter in conjunction with Fabry-Perot cavity technology combined with a micro-actuator and high-speed electronics. Its working principle is schematically shown below. By comparison with Optical channel monitor / Optical performance monitor, the proprietary wavelength reference unit is introduced to ensure high precision wavelength measurements.

  • Optical Wavelength Meters

    ADC Corporation

    Optical wavelength meter that uses a He-Ne laser as reference wavelength and employs the Michelson interferometer method, providing high-accuracy measurement. It can measure emission center frequencies of LDs for DWDM with high resolution and accuracy.The 8471 even provides a high sampling rate of 10 times per second, and is suitable for oscillation wavelength adjustment. In addition, its deviation display function allows wavelength variation to be measured with high resolution and accuracy.

  • pH/mV/Temp Meter

    KL-013M Portable - Kelilong Electron Co.Ltd,

    KL-013M Portable pH/mV/Temp Meter Technical Specification: Measuring range PH 0.00~14.00PH mV 0~±1999mV Temp 0~100.C Accuracy PH ±0.01pH mV ±0.1%F.S±1digit Temp ±0.4.C Resolution PH 0.01pH mV 1mV Temp 0.1.C Environment Temperature:0~50.C Humidity:

  • pH Portable Meters

    Hanna Instruments, Inc.

    edge's groundbreaking design is the culmination of Hanna's vision, design capabilities, integrated production and world class R&D. The edge meter is only 0.5" thick yet rich in features to accommodate the needs of a vast amount of customers. For those that prefer very simplistic operation there is a basic mode operation with simplified menu and options while for those who require advanced features there is the full featured standard operating mode. The edge HI2020 pH kit can be upgraded at any time with additional probes to measure Conductivity or Dissolved Oxygen.

  • Pinless Moisture Meter

    MO53 - Extech Instruments Corporation

    Use Extech’s MO53 Pinless Moisture Meter for non-invasive measurements on wood and other building materials with virtually no surface damage. The depth of measurement is approx <0.75" (20mm). Easy-to-operate with display icons that indicate the levels of moisture content plus audible alert feature. Ideal for building restoration projects and applications where moisture detection on floors, tiles and under carpets is critical. A must-have tool for analyzing the after-effects of water leakage behind walls and in ceilings.

  • Pinless Moisture Meters

    Extech Instruments Corporation

    Pinless Moisture Meter is for non-invasive measurements in wood and other building materials with virtually no surface damage. Measurement depth from 0.78 in. (20mm) to 1.6 in. (40mm) below the surface. Two user-settable alarm levels with audible beeper and visual flashing RISK or WET indicators. Triple backlit LCD. Complete with 3 AA batteries and pouch case.

  • PM-32 Multifunction Power Meter

    Kongter Test & Measurement Co., Limited

    PM-32 is a powerful multifunction power meter that measures more than 60 parameters such as P, Q, cosΦ, F, kWh, kvarh, etc.The standard PM-32 has RS-485 communication protocol, 2 energy pulse outputs (active and reactive each) functions.With optional modules, PM-32 can perform more functions: harmonic analysis, 8 digital signal inputs, 4 programmable relay outputs, 4 programmable analog outputs (0-5V or 4-20mA), data storage, Profibus communication, Ethernet networking capabilities.

  • Air Shipment Milligauss Meter

    Oersted Meter - Alpha Lab, Inc.

    The Air Shipment Milligauss Meter has been designed so that one person alone can be the tester, and do repackaging, if necessary, without moving from the area. The remote sensor, shown on the right side, is connected through a 15-foot cable to the control box (left). This control box is placed next to both the package and the tester (person) so the tester can manually rotate the shipment. The remote sensor is placed either 15 feet or 7 feet away, depending on which test is being done.

  • Ampere Hour Meter

    IM2503C - Ajinkya Electronic Systems

    IM2503C model is ideal for electroplating applications. Two doser relay outputs are provided which can automise the process of adding additive and brightener; basically chemicals to replenish the bath strength. Meter has two displays. One to show current flowing in the circuit and other two show the totaliser as well as present AH Count. Operation can be on Ampere hour or ampere minute calculations depending on application.

  • 61-channel Resistivity/IP meter

    FlashRES-64 - ZZ Resistivity Imaging Pty. Ltd.

    FlashRES-64 is our budget-level resistivity and IP meter. It is extremely fast, versatile, and cost-effective compared to other systems. FlashRES-64 is fast and has 61 channels. It has the ability to acquire multiple data arrays in a single run, and the capacity to collect over 62k data points within an hour. FlashRES-64 is versatile. Besides surface survey, it also specialises in cross-hole, surface-points-points, surface-borehole, and 3D surveys.

  • 2 in 1 Power Meter

    OT-2000-V - Radiantech, Inc.

    The FTTx Wide Band VFL Meter, OT-2000-V, is a powerful optical measuring tool which can be used in various optical fiber systems and applications, especially in FTTx field installation and maintenance. With 850, 1310, 1490, 1550 nm calibration wavelength, it is ideal for both single mode and multimode fiber field installation and maintenance. The additional 650nm light source makes for a convenient, easy to use yet powerful device to check for broken fibers as well.

  • 3 Digit LCD Meter

    DPM 950S - Lascar Electronics Ltd

    The DPM 950S is a 3 digit LCD voltmeter with 19mm (0.75") digit height and LED backlighting. It features 200mV d.c. full scale reading, auto-zero and auto-polarity. The meter plugs directly into a 16-way IDC socket or can be panel mounted using the bezel. An optional IP67 / NEMA 4X bezel (BEZ 900-IP) is available for waterproof applications