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

Showing results 1531 - 1545 of 4427 products found

  • Sound Level Meter

    VA8080 - Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD

    VA8080 is the most popular sound level meter that gives the possibilities of measuring the level of noise with indication of digital display with analog graph. The Auto & Manual ranging provides wide possibilities for indication and data updating. It is also capable of measuring four (4) ranges from 30~120dB and features 0.1dB resolution. It allows you to select fast response times with 0.25S and the auto-power off function save you the battery even if you forget to shut off the instrument. With VA8080,

  • Sound Level Meters

    HD 9101 - HD 9102 - Delta OHM S.r.L.

    The HD 9101/02 sound level generator is a battery operated portable sound source, suitable for the calibration of sound level meters (portable and laboratory ones) and acoustic measuring stations. It allows a direct calibration of microphones with diameter equal to 1” and, with a specific adaptor (model 9101040) also 1/2” microphones, with mechanical dimensions suit to the specifications of the IEC 61094-1 (“Measuring microphones. Part 1: Specifications for laboratory standard microphones”) and IEC 61094-4 (“Measuring microphones. Part 4: Specifications for working standard microphones”) standards.

  • Sound Lever Meters

    Guangzhou Amittari Instruments Co.Ltd

    The Sound Level Meter is divided into two types: ( AS-156A Accuracy : ±2dB), (AS-156B Accuracy : ±1dB ). Can memorize 30 groups of measurement results and measuring conditions. Permits choice “A” / “C” / “F” weighting and “Fast” / “Slow” response times. Offers 4 measurement parameters: Lp ( soundlevel). Leq (Equivalent Continuous A Sound Level). Lmax (Maximum Sound Level) and LN (Percent of all readings over alarm value set).

  • Three Phase Power Meter

    929A - Arbiter Systems, Inc.

    Model 929A Three Phase Power Meter is an economical alternative to both the Model 931A Power System Analyzer and the Model 930A Three Phase Power Analyzer when serial communication, dc voltage measurement, transducer calibration and timer features are not required. The Model 929A has the same ac accuracy as the Model 931A with PowerDSA™ Digital Signal Analysis, and is a complete diagnostic tool for use in the substation and industrial power environment.

  • Terminal Power meter

    TPM-50 - ShinewayTech

    ShinewayTech? TPM-50A Terminal Power meter can test (1) Average power range: -40 dBm~+20 dBm;(3) Modulation bandwidth: 5MHz;(3) Continuous signal and burst signal test. Highly accurate power measurement CW and digital modulated signal (For example: GSM/EDGE, CDMA/EV-DO, WCDMA/HSDPA, WiMAX, and TD-SCDMA). It is very important to test that if the transmitter is at a specified level or not. For example, the tester needs to test the output power of base station. Because the lower output power produces the larger coverage area to cause call interruption.

  • Transformer Resistance Meter

    TRM-203 - Vanguard Instruments Company, Inc.

    The TRM-203 is a three phase transformer winding resistance meter that allow the user to connect all test cables to the transformer bushings. The unit will then measure the transformer resistance value for each of the phases without the need to disconnect and reconnect cables for each phase. The TRM-203 can provide a fast and stable reading of very large transformers by utilizing a 60Vdc power supply. It is capable of outputting a selectable test current from 1A to 20A.

  • Precision LCR Meter

    E4980A - Keysight Technologies

    The E4980A precision LCR meter provides the best combination of accuracy, speed, and versatility for a wide range of component measurements. Offering fast measurement speed and outstanding performance at both low and high impedance ranges, the E4980A is the ultimate tool for general R&D and manufacturing test of components and materials. LAN, USB and GPIB PC connectivity enhances your design and test productivity.

  • Optical Fiber Power Meter

    PFM-900 - Shanghai Fibretool Technology Co.,Ltd.

    PFM-900 only contain PON module, but the Normal power meter & VFL modules can be option · Test at 1310nm/1490nm/1550nm performed & showed simultaneously, Resolution: 0.01dB · Continuously Operation time (h):80h · 100 storage test records · 10 different threshold sets · Optional USB port enables data transfer to a PC · Power Supply: 3 AA1.5V battery · Please enquire for special options

  • Pen-type PH Meters

    Bestone Industrial Ltd.

    Pen type PH meter, is designed for on site or field operation. The PH value and temperature value at the same time are displayed .The instrument is suitable for tap water monitoring, aquaculture, environmental protection, printing and dyeing, electroplating, chemical, metallurgical, pharmaceutical, biochemical, food, and water treatment industries and scientific research units for the determination of water PH value

  • 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:

  • Photovoltaic Junction Box Meter

    HopeTech

    CHT9960 photovoltaic junction box Meter is the special test equipment developed by the Company for PV junction box electrical characteristics testing requirements. Test inside the junction box diode forward voltage drop VF, the reverse leakage current IR reverse voltage VR conduction DC resistance R, and the temperature TC parameters. 10W ~ 400W junction box (2 to 8 diode) to meet testing requirements. Online test is widely used in the junction box manufacturers and component manufacturers to use the purchase acceptance.

  • Power Quality and Revenue Meter

    SEL-735 - Schweitzer Engineering Laboratories, Inc.

    The SEL-735 Power Quality and Revenue Meter passes accuracy requirements three times more stringent as the ANSI C12.20 Accuracy Class 0.2 standard. Advanced load profile trending, compatible with Itron® MV-90, DNP3, and Modbus protocols, ensures integration with practically any billing system. In addition to a full set of revenue metering features, advanced power quality monitoring will report costly system disturbances.

  • Power Quality Meter

    EPM 9450 - GE Digital Energy

    The EPM 9450 is the entry point for GE's premium 9000 meter series with advanced power quality capability. The unit utilizes ACCU-Measure Technology to provide highly accurate revenue grade readings coupled with advanced data analysis. The unit measures over 15,000 electrical parameters including real time harmonics to the 127th order, voltage surges and sags and a large assortment of advanced monitoring functionality.

  • 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.

  • Pocket Weather Meter

    Kestrel 2500 - KestrelMeters.com

    The Kestrel 2500 Pocket Weather Meter measures wind and temperature with total accuracy, and has the added benefits of an air pressure sensor that provides altitude and barometric information. Kestrel 2500 technology enables you to follow changes in air pressure that help predict impending changes in the weather. Factor in the 2500's digital altimeter, and you have most of the weather information you need for outdoor activities ranging from model airplane flight to rifle practice.

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