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

Showing results 1546 - 1560 of 4408 products found


    Company: EMSYST Ltd

    The three-phase energy standard PEWM-3C is used for quick on-site tests of all types of electricity meters for active, reactive or apparent energy, two-, three- or four-wire connection. Three voltages and three currents are measured at the same time. The current can be measured either via direct connection up to 10A (class 0.1), or with three current clamps (CC) to 120A, 150A or 1000A (class 0.2).The last version of the device is offered with an additional isolated BNC input for a High Voltage current probe (2000A / 100kV) or flexible current probe to 3000A..

  • Kestrel 2500 - Pocket Weather Meter


    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.

  • 1830A - RF Thermistor Power Meter

    Company: TEGAM

    Thermistor based RF power sensors are universally recognized as the most accurate means to measure and transfer RF power. Compatible with thermistor power sensors from: Agilent (HP), TEGAM, Weinschel, Hughes, General Microwave, Millitech. Supports 100 and 200 thermistors. Integrates bridge balancer and power meter into one package. Four digit calibration factor resolution. Full remote programmability. Heater control for ovenized sensors. LXI Compliant.

  • R1L-BR1 - Bond Meter Kit

    Company: TEGAM

    The TEGAM Model R1L-BR1 bond meter is a purpose built, rechargeable battery powered portable instrument for ground bond measurements. The R1L-BR1 comes with BCP-10 push-pin probes and KAK-1M Kelvin alligator clips, it is all housed with in a ruggedized case. It can accurately make measurements with a resolution of 1 microohm. It has been selected and deployed in Afghanistan for use on the Kiowa Warrior Armed Reconnaissance Helicopter.

  • Optical Wavelength Meters

    Company: ADC

    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.

  • VTS-01 - Torque Speed Meter

    Company: Veer Electronics

    VEER make Torque Speed Meter VTS-01 is portable instrument which is very useful to find Output Power, Torque in Kgm, RPM, Corrected RPM, %Slip and Frequency of Motor. It is very simple and easy to use. It measures torque of motor from load cell & RPM from Proximity Sensor which are very useful to find output power of Motor.

  • Dynamic Contact Resistance Meter

    Company: 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.

  • CHT3541X - Multichannel Resistance Meter

    Company: HopeTech

    The CHT3541X is a band new design multi-channel resistance meter with high precision, wide measurement range and compact plug-in card design. The customer can configure a capture card or alarm card according to the different meets. Each test card can scan and test 8 channels resistance. The CHT3541X adopts high performance ARM micro processor control design. 48 channels of resistance can be indicated simultaneously in the true-color 4.3 inches LCD display and each channel can set the comparator separately.

  • Photovoltaic Junction Box Meter

    Company: 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.

  • MTS-1010 and MTS-1030 - Multi-function Power Meters

    Company: Manta Test Systems

    The MTS-1010 and MTS-1030 Multi-function Powermeters are portable, digital meters developed specifically for power related applications in the relay, metering and Instrumentation & Control departments. The MTS-1010 and MTS-1030 can be used to verify metering and relaying circuits for accuracy, polarity and phase. They can also be used to do timing checks or monitor the outputs of unmetered test equipment. When used in conjunction with the MTS-1200 3 Channel Voltage/Current Source (and optionally the MTS-1300 3 Phase Voltage Source) they form the basis for an economical and capable protective relay test set.

  • EPM 9450 - Power Quality Meter

    Company: 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.

  • Light Level Meters

    Company: General Tools & Instruments

    Our light level meters have the measurement range needed to support commercial and industrial tasks such as photography, UV curing and sterilization, semiconductor fabrication and checking thermal window efficiency. We offer one- and two-piece models and data logging models with thermocouple ports that are designed to measure the intensity of full-spectrum light or two specific wavelength ranges: UVA and UVC.

  • Field Strength Meters

    Company: Precision Test Systems

    The FSM series of field strength meters will measure the strength of a RF signal appearing at its input from +20 dBm to -110 dBm for wide bandwidth models and +10 dBm to -120 dBm for narrow bandwidth models. The RF strength will be displayed on an LCD display to an accuracy of ±3 dB over the entire 130 dB dynamic range. A matching field signal generator is also available to act as a signal source for propagation studies.

  • HR2 - High Resistance Meter

    Company: Alpha Lab

    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.

  • SP-3303C - Portable energy meter calibrator

    Company: 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.