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

Showing results 1546 - 1560 of 4469 products found

  • Humidity/Temperature Meter HT-1292

    HT-1292 - Guangzhou Landtek Instruments Co. Ltd.

    Humidity/Temperature Meter HT-1292 is widely used in workshops, offices, plantes, libraries, computer stations, laboratories and warehouses.----------------- * Able to measure Humidity, Temperature, Wet Bulb Temperature.-------------------We are the MANUFACTURER of measuring instrument in CHINA. ------------------For more details, please feel free to contact us. Thank you! --------------------MAIL: sales4@landteknet. com ------------------WEB: www. landtek. cn/en/

  • Dew Point Meter HT-1292D

    HT-1292D - Guangzhou Landtek Instruments Co. Ltd.

    Dew Point Meter HT-1292D is able to measure Humidity,Temperature, Wet Bulb Temperature, Dew Point Temperature.----------------Widely used in workshops, offices, plantes, libraries, computer stations, laboratories and warehouses.-------------------We are the MANUFACTURER of measuring instrument in CHINA. ------------------For more details, please feel free to contact us. Thank you! --------------------MAIL: sales4@landteknet. com ------------------WEB: www. landtek. cn/en/

  • Fuel Pressure Meter

    FPM-2680 - Guangzhou Landtek Instruments Co. Ltd.

    Simple-to-use digital meter indicates diesel fuel pressure. Connect to battery terminals and fuel pressure sensor signal wire and digital display will show current fuel pressure and, if required, maximum pressure detected.-------------------We are the MANUFACTURER of measuring instrument in CHINA. ------------------For more details, please feel free to contact us. Thank you! --------------------MAIL: sales4@landteknet. com ------------------WEB: www. landtek. cn/en/

  • Sound Level Meter

    SP75 - Martindale Electric Co. Ltd

    This compact sound level meter can be used one handed or it can be mounted on a tripod for measuring over large periods. The Time Weighting can be set to slow (for normal use) or fast to check the average level of frequency noise. Similarly the Frequency Weighting can be A or C with C suitable for low frequency noise. An AC/DC output allows capture of reading for later analysis (output is approx 10mV DC/dB).

  • 1000A AC Clamp Meter

    CM55 - Martindale Electric Co. Ltd

    The CM55 is a pocket sized high performance AC Clamp meter measuring AC current, AC/DC voltage and resistance with continuity test. The compact rugged design enables accurate and reliable current measurement down to 10mA resolution without the need to break into the circuit.The CM55 has a CATIII 600V safety rating and is the ideal tool for residential and commercial electricians.

  • Smart 1000A Clamp Meter

    MaintenancePRO 23090T - Southwire Tools

    Southwire’s new MaintenancePRO™ 23090T adds Bluetooth® connectivity to a rugged high end clamp meter. Used with our MApp™ mobile app, the 23090T lets electricians safely get the measurements they need even in hostile environments. The app can be used to view readings, set up recording sessions, and assemble complete reports right from your mobile phone. This and other features like the 50,000 count display and the inrush feature make the 23090T the optimal choice for the serious electrician.

  • Dynamic Contact Resistance Meter

    Crest Technology

    The Dynamic Contact Resistance Meter is an accessory, used with AutoScan series of circuit breaker test systems. DCRM is used essentially to test the MV and EHV Circuit Breakers with insertion type of contacts. A test current of 100A DC is injected into the contact and the dynamic value of the circuit breaker contact resistance is measured, when the CB is performing a C-O operation. A dynamic contact resistance curve (DCRM signature) is plotted against time which helps to monitor the condition of the contacts without opening the interrupter.

  • Optical Power Meter

    RY-PM300 - Shenzhen Ruiyan Communication Equipment Co., LTD

    RY-PM-300 handheld optical power meter is a compact and an easy-to-use testing instrument for optical fiber networks, which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers. It features ingenious appearance, wide range of power measurement, high accuracy and user self-calibration function with high performance-to-price ratio.

  • Optical Power Meter

    JZ3208 - Sichuan Jiuzhou Electronic Technology Co.,Ltd

    Jiuzhou designs JZ3208 series handheld optical power meter to meet advanced demand.It can be used for the absolute power measurement and relative measurement of the link loss in dB. It favors you with its compact size , friendly operation interface , wide power measurement range ,high precision and user automatic calibration function. making JZ3208 an ideal tool for optical fiber work

  • 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.

  • 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.

  • Portable energy meter calibrator


    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.

  • Air Quality Meters

    PCE Instruments

    Here you will find air quality meters, designed to measure and detect air velocity, pressure, ATEX areas (gases), temperature, humidity as well as dust. Depending on the typAir Testers for the measurement of air velocity and air pressuree of application, air testers are made as hot wire air testers or pocket weather air testers, all of which can measure air velocity and air pressure. The results of measuring the air velocity can be stored in the memory of the device depending on the model. There are more than 25 air testers available. They are ideal for taking both quick and constant measurements.

  • Digital Portable Panel Meters

    Standard Electric Works Co., Ltd

    Big-size LCD (112 x 59mm)● Backlight function.● Analog scale with Bar-graph for viewing. (100 bars)● 10000 counts (high resolution).● DCV Ranges: 99.99mV~999.9V (ST-2001 DCV). ● ACV Ranges: 99.99mV~800.0V (ST-2001 ACV). ● 5 manual ranges controlled by rotary switch.● Data Hold function● Low battery indication● 9V power supply● Best resolution of 0.01mV (10uV)● Precision meter for factory maintenance, field servicing and educational purposes.● With an optical USB to RS-232 data transmission cable. (DCV-R & ACV-R)● 2 optical LEDs are built-in for data transfer. (DCV-R & ACV-R)● Well isolated to contact. (DCV-R & ACV-R)● The software is included (Compact disc). (DCV-R & ACV-R)

  • Digital Power Meter

    MEF - Hsiang Cheng Electric Corp

    Model MEF is specially designed as DC versa meter for process system, it features: Wide standard DC input ranges of over 10 voltage & current ranges as 0-20, 0-40mA or 0-10V ect. With switchable rangeability for display scale to suit required engineering unit range from 0 to +4000 counts. With option of analog output of per mV per count, or simulating DC24V power applied to two wire system. With gain & offset of fine & coarse adjustment both from 0 to 165% full scale.