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


Showing results 1456 - 1470 of 4390 products found.

  • Universal Input Digital Meter

    L40 Series - Weschler Instruments

    The Laurel L40 Universal Input Digital Meter has 65 user-selectable analog input signal types and ranges. These include DC voltage and current, AC RMS voltage and current, process signals (4-20 mA, 0-10V), thermocouple (10 types, °C or °F), RTD (6 types, °C or °F), thermistors (NTC or PTC), resistance (0-5k or 0-50k ohms), and potentiometer inputs.

  • Digital Hydrometers / Density Meters

    SBS Storage Battery Systems, LLC

    SBS introduced the first digital battery hydrometer to the U.S. stationary battery market back in 1988. For the past 25 years, SBS has sold and serviced thousands of hydrometers and continues to provide the newest technologies in battery maintenance equipment today.Hydrometers (density meters) measure the specific gravity of a battery’s electrolyte. Based on the specific gravity, the user can determine the state of charge of the battery. Retaining these hydrometer readings and data over time is recommended by IEEE as part of any Battery Maintenance Program.

  • Digital Surface Speed Meter

    IMADA, Incorporated

    The HSS digital surface speed meter consists of an industrial grade heavy-duty surface speed encoder with metal housing and large bearings and a digital indicator. The system delivers repeatable and accurate measurements of surface speed. The dual, anti-slip rubber rimmed wheels are perfect for measuring paper, plastic, laminates and other smooth finish materials. Comes with a four foot cable.

  • UV Index Meter

    Solartech, Inc.

    Monitoring Instantaneous UV IndexMeasuring Solar Intensity In Terms Of UV IndexUV Index Tracking Over TimeMonitoring UV Lamp Intensity and AgingFor Reptile Applications, Please See Model 6.5R Reptile UV Index Meter

  • Temperature/ Humidity Meters and Dataloggers

    Tenmars Electronics Co., Ltd.

    The Temperature /Humidity Meter has a highly accurate sensor chip to measure relative humidity and temperature. It is perfect for many industrial applications, laboratory and other types of work locations.

  • Optical Power and Wavelength Meter

    OMM-6810B - Newport Corporation

    The OMM-6810B is a power and wavelength meter capable of simultaneously measuring the optical power and wavelength of a laser source. A wide variety of measurement heads cover wavelength ranges from 350 to 1650 nm for power ranges of up to +40dBm or 10W.

  • Accessories for Ratio meter

    Eltel Industries

    The CVT Range Extender is an accessory for the ELTEL TRM-100,TRM-150,TRM-200 and ATRM-200 Transformer Ratio Meters and designed to test high ratios of CVTs used on High Voltage Systems. Provides a 1:40 range extension.

  • Digital Pressure Meter

    ZET 7012-A VER.2 - ZETLAB Company

    The digital pressure meter ZET 7012-A VER.2 is used for fast measuring of absolute pressure and transfer of the data obtained in digital format via interface RS-485 or 4-20 mA.

  • Digital Pressure Meter

    ZET 7012-A-VER.1 - ZETLAB Company

    Digital pressure meter ZET 7012-A in BP4-1 casing is used for fast and simple absolute pressure measurements and measured values data transfer in digital format via RS-485 or 4-20 mA interface.

  • Digital pressure meter

    ZET 7012-A-VER.3 - ZETLAB Company

    Digital pressure meter ZET 7012-A-VER.3 is used for fast and simple absolute pressure measurements and measured values data transfer in digital format via RS-485 or 4-20 mA interface.

  • High Resistance Meter

    HR2 - Alpha Lab, Inc.

    The Model HR2 meter measures resistance in nine ranges from 1 ohm to 1.9999 Tera ohms (1.9999x1012 ohms), and conductance in a single range of 0.00 to 199.99 pS (pico siemens, or pico mhos), all at low voltage of < 2 volts across the sample. Basic accuracy is +/- 2% of reading +/- 1 count. For resistance higher than 1.9999 Tera ohms, the conductance range can be used to measure conductance down to 0.01 pS (100 T ohms). The meter has a conductance range because samples with simultaneously high resistance and high capacitance settle faster to their final value on conductance (usually under one second), than on resistance (several seconds), and conductance is also capable of detecting higher resistance than the resistance ranges can. Note that resistance in units of T ohms is the inverse of conductance in pS, so that the resistance can be calculated from the conductance. For example, 100 pS is 0.01 T ohm (10 G ohm), and the highest readable conductance of 199.99 pS is essentially 5 G ohms.

  • Portable energy meter calibrator

    SP-3303C - SHANGHAI POWOO INDUSTRY

    Main functionsComprehensive error measurement of low voltage device.Error calibration of energy meter.Current transformer ratio checking.Real-time display secondary wiring diagram and 2496 kinds of wrong wiring will be clearly stated.Display wrong wiring way and offer the correction method.Calculate primary apparent power.Measure the following electrical parameters: U, I, P, Q, Φ, F and etc.2.2 Main featuresSupport U disk to save calibration data.Two modes for power supply: lithium battery and power supply by cable.Store all measurement data of 100 meters for later analysis;Communicate with the PC, convenient to interface with the management system, It can be equipped with energy meter management system software, for paperless office.High brightness, high definition, and high resolution5.7"(320*240)TFT color LCD display.Power supply AC 100~380V.The system uses a high-speed high-precision digital multiplier, to measure all parameters such as active power, voltage, current, frequency, phase etc. and all the parameters are corrected by software. The instrument has no potentiometer, to completely prevent error change caused by the transport of equipment and other external factors, thus greatly improving system stability and reliability.Guarantee the accuracy (0.2%,0.3%,0.5%) of electric measurement between the temperature of -20℃~ +40℃.Standard configured with class 0.2 5A clamp(including non-repeatedly opening and closing error, contact error, external magnetic field interference error and angle difference and etc.);With 100A、500A、1000A clamp to measure the comprehensive error of LV metering device; With 5A clamp to measure the TA ratio. Provide error correction function, to facilitate error correction (a password required);Light and good-looking outlook.

  • Sound Level Meters

    HD 2010 UC/A DeltaOHM - Delta OHM S.r.L.

    Integrating Sound Level Meter - Portable AnalyzerThe HD2010UC/A is an integrating portable sound level meter, withdata logging functions, performing both spectrum and statistical anal-ysis. The instrument has been designed combining maximum fl exibil-ity and simplicity. Attention has been paid to the possibility of adjust-ing the instrument to regulatory modifi cations regarding noise and tothe necessity of meeting its users' needs of today and tomorrow. TheHD2010UC/A can be integrated with other options to extend its ap-plication scope at any time; the fi rmware can be directly updated bythe user by means of the DeltaLog5 program supplied with the instru-ment.Technical regulations: Class 1 or 2 sound level meter according to IEC 61672-1, 2002(Certifi cate of Compliance I.N.RI.M. No. 07-0124-02), IEC 60651and IEC 60804. Class 1 octave and third octave fi lters according to IEC 61260. Class 1 acoustic calibrator according to IEC 60942:1988.Applications: Assessment of the environmental noise level, Noise monitoring and optional capture and analysis of soundevents, Octave and optional third octave band spectrum analysis from 25 Hzto 12.5 kHz, Statistical analysis with the calculation of 3 percentile levels and op-tional full statistical analysis, Identifi cation of impulsive noise, Measurements in the workplace, Selection of personal protective equipment (SNR, HML, and OBMmethods), Sound insulation and reclamation, Production quality control, Measurement of machine noise, Optional architectural acoustics and building measurements.

  • Handheld Optical Power Meter

    HOPM-3216 - Hangzhou Huatai Optic Tech. Co., Ltd.

    HOPM-3216 Handheld Optical Power Meter is our newly designed fiber optic tester, it aims at fiber network installation, fiber network engineering acceptance and fiber network maintenance. Combined usage with HOMP3116 handheld optical light source, it offers a quick and accurate testing solution on both SM and MM fibers. Compared with usual power meters, the HOPM-3216 has more great functions/features of automatic wavelength identification and switching and intelligent backlight control. Also the HOPM-3216 features good appearance, good touch feeling and considerate humanity design.

  • DC Milligauss Meter

    MGM - Alpha Lab, Inc.

    An improvement on the flux gate magnetometer, the DC Milligauss Meter measures magnetic fields (technically "flux density") up to several times the strength of the Earth field. It has a resolution of 0.01 milligauss (1 nanotesla) and a range of +/-2000 milligauss (200 microteslas). The meter's magnetoresistive sensor is a major improvement over an uncompensated fluxgate magnetometer both in cost and stability. In fact, this sensor approaches a proton precession magnetometer in temperature stability. However, at only 1 mm x 0.2 mm, the active sensor area is much smaller than fluxgate magnetometer or proton sensors. This allows very precise magnetic measurements in small areas (such as thin films) or with high gradients, when necessary.