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

Showing results 4261 - 4275 of 4428 products found

  • Six wavelengths OLS

    ST-3111 - Wuhan Sunma Technologies Co., Ltd.

    it is a handheld optical light source, newly released in 2007. It can provide 1 to 6 wavelengths output to satisfy specific requirements including the 650nm visible light source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer’s needs. Together with the ST-3211 optical power meter, it is a perfect solution for fiber optic network applications.

  • Single Phase Relay Test Set

    NR602 - Wuhan NANR Electric Co,. Ltd

    NR602 Single Phase Relay Test Set adopting single-chip microprocessor technology, combining with automatic synchronized digital millisecond meter, logic control units, multi-function digital display unit, high-precision data acquisition and processing unit, current and voltage output unit, overload and over-range protection unit and other components. Comes with printing and displaying function, automatic testing process, greatly improve accuracy and efficiency.

  • Single Axis Helmholtz

    HPS1-305 - Magwerks Corp.

    HPS1-305 Single Axis Helmholtz Power Supply for Use with 4" Single Axis Helmholtz Coil.Generate precision fields up to 50 Gauss for calibration of magnetometers.Infinitely variable coarse and fine current controls and switching for reversing polarity of fields.Comes with meters for Both Current and Gauss.When paired with our 4" coil, stable fields of .01 Gauss may be expected.Long form certifications included.

  • P-Trak® Ultrafine Particle Counter

    Meter 9565 - TSI Inc.

    The VELOCICALC® Multi-Function Ventilation Meter 9565 features a menu-driven user interface for easy operation in your local language. On-screen prompts and step-by-step instructions guide the user through instrument setup, operation and field calibration. The 9565 also features an ergonomic, overmolded case design with probe holder and a keypad lockout to prevent tampering during unattended use. The 9565 model includes the Straight Air Velocity Probe 964 and is designed to work with a wide range of plug-in probes. .

  • Pulsed and CW lasers, 375 – 1700 nm, 1 kHz measurement rate

    871 Series - Bristol Instruments, Inc.

    The 871 Laser Wavelength Meter from Bristol Instruments is the best way to measure the absolute wavelength of both pulsed and CW lasers and OPOs. By combining proven Fizeau etalon technology with automatic calibration, the reliable accuracy needed for the most meaningful experimental results is ensured. What’s more, a sustained measurement rate of 1 kHz enables the wavelength characterization of every single pulse for most lasers. And, the resulting time resolution of 1 ms provides the most detailed analysis of tunable lasers.

  • Push Pull Testers

    IMADA, Incorporated

    Lever-operated manual systems enable rapid push/pull testing up to 220 lbf.Wheel-operated manual systems enable slower, more precise movement with the hand wheel up to 750 lbf.Motorized push/pull testers offer the most control and highest degree of repeatability with the ability to set a constant test speed and range of movement up to 1100 lbf.All push/pull testers can be configured with a digital force gauge with data output for analysis by data acquisition software. An optional digital distance meter to measure displacement is available.

  • Sound Level Calibrator

    CRY5611 - Hangzhou JiGao Electroacoustical Science and Technology Co.,Ltd

    CRY5611 Sound Level Calibrator is suit for the sound pressure calibration of sound level meter and electroacoustic tester. CRY5611 has the merit of high stability, small, light weight, low power and facility of using. Its Work frequency is 1000Hz, it has no relationship with the weighting network when be calibrated. (Attenuation of weighting network of A,B,C,D, is zero, at 1000Hz).

  • Solid-State Demand Recorder

    SSR-6000 - TransData, Inc.

    The TransData SSR-6000 is a Load Profiling Interval Pulse Data Recorder used for recording and profiling pulse data received from electricity, gas and/or water meters. The SSR-6000 features a cover-mounted optical port and remote communications via integrated digital cellular, ethernet, telephone modem or RS232 communications options; and includes totalizing capability for aggregated metering applications.

  • Wireless Energy Monitoring Solution

    PowerCost Series - Blue Line Innovations

    The PowerCost Series system is a wireless energy monitoring solution. Your energy usage data is transmitted in real-time from your electricity meter via the Blue Line optical sensor and sent to your portable In-Home Display and via the WiFi Bridge to your Energy Cloud account. You can monitor usage remotely on-line as well manage your energy use.

  • Wireless HDMI Video Transport

    1B-HDMI-W-TX/RX - QuestTel

    QuestTel''s long range wireless HDMI Transmitter/Receiver kit fully compliant with HDCP, extends high definition audio and video to any HDTV display up to 650 feet (up to 200 meters). It supports HD resolutions up to 1080p. Wirelessly transmit the HDMI signal to any HDTV over the AIR, it also supports IR remote control function to control source device content from long distance.

  • Wireless Protocol Analyzers

    ZigBee Family - Perytons Ltd.

    Protocol Analyzers wireless product line is an indispensable sniffing and analysis tool for ZigBee. This helps in their development, integration, installation, monitoring, and troubleshooting processes. Whether involved in applications like Automatic Meter Reading or Advanced Metering Infrastructure (AMR, AMI), Smart Energy, Smart Metering, Home Automation, Heating Ventilation and Air-Conditioning (HVAC) systems as well as other mesh wireless sensor networks and Internet of things (IOT) related environments, the Perytons Protocol Analyzers are critical for all stages of a product's development cycle and contribute to a smooth network operation.

  • Gaussmeter

    DX-102 - Dexing Magnet Tech. Co., Ltd

    DX-102 Gaussmeter is a portable gauss meter, based on the latest progress of Hall effect magnetic field measuring instrument, adopted DSP technology. Test probe adopts import GaAs linear Hall chip, the difference between any two probes is small, if damaged, it can be replaced directly. DX-102 Gaussmeter is an ideal DC magnetic field test instrument.

  • Phasing Voltmeter/Sensor (2 in 1)

    STB Electrical Test Equipment, Inc

    STB unit replaces 3 separate units manufactured by competitors - line phasing, capacitance phasing and line to ground Versatile, lightweight and easy to useEach portable meter has a single rangeMeter usage: Voltage detection and phasing at capacitance test points or voltage detection and phasing on bare energized conductors (overhead & underground)Probes can be separated to be used as a voltage sensor or capacitance sensorFive position selector switch used to select voltage sensing on capacitance tap or direct line and phasing on capacitance tap, direct line or a battery test positionNo exposed conducting terminals or meter circuitryLocking cable connector provides positive contactScale is large enough to be easily read 8'-10' when mounted on a suitable hot stickLine to ground voltage readings are accurate within 3% at full scaleMaximum operating temperature range -20°F to 165°F (-30°C to 75°C)25' coiled cable includedAccessoriesMODELDESCRIPTION50118-G-10Hot Sticks (full set - 6)10104-P-02Shepherd's Hook10104-P-03Probe Tip30142-P-01Shot Gun Adapter50111-P-01Regular Bushing Adapter10275-P-01Universal AdapterModelsMODELDESCRIPTIONWeight50101-G-07Phasing Voltmeter 9-36kV16 lbs.50101-G-08Phasing Voltmeter 9-36kV with Hot Sticks (full set - 6)21 lbs.Request QuoteOperating Instructions9-36kV Phasing VoltmeterProduct Summary/OptionsProvides safe and convenient testing means for paralleling 3-phase high voltage circuitsConsists of two resistance elements connected in series with an indicating meter in the series connectionTwo ranges, 9kV and 36kV, with a range selector switch mounted on the back of the meter housingSwitch is clearly marked for the range of the voltmeterTypical use: Line-to-ground voltage measurements and phase for paralelling operationsScale markings on the voltmeter have a minimum of divisions and the figures are large enough to be easily read 8'-10' away when mounted on a suitable hot stickInput impedance: Approximately 72 megohmsMaximum operating temperature range -20°F to 165°F (-30°C to 75°C)Ready to attach on hot stick10' cable, a proof tester, battery and shepherd’s hook and probe tip includedOperating InstructionsRequest QuoteOperating InstructionsModelsMODELDESCRIPTION50100-G-010-2kV DC Voltmeter 30’ cable, magnetic track adapter50100-G-020-1500kV DC Voltage Meter50100-G-030-1500kV DC Voltage Meter with Hot Sticks50100-G-04DC Voltmeter 1500kV DC w/Extension Probe and Ground Lead50100-G-050-1500V DC with Hot Sticks and Lighted Dial50100-G-060-1500 DC Voltage Meter with Lighted DialDC Voltmeter​Product Summary/OptionsLightweight, easy to use, hand-held meterHard wired unit Scaled 0-1500vDC, in 100 volt incrementsProvides a 2/3 full scale deflection when applied across 1000vDCMaximum current flow through instrument at 1000vDC is 0.05 milliampersNo polarity, sensitivity issuesMay be used to determine whether the third rail of a transit system is energizedInput impedance of approximately 24 megohmMaximum operating temperature range -20°F to 165°F (-30° C to 75°C) Request QuoteAC VoltmeterProduct Summary/OptionsTwo-position toggle switchPortable instrument for quickly and easily measuring AC voltages Locking cable connector provides positive, electrical contactResistive voltmeter - medium range voltage measurements in the fieldTypical use - measure voltage between ground and the line or bus connector20' ground lead includedInput impedance - approximately 36 meghomsMaximum operating temperature rangeAccuracy of +/- 3% full scaleShare to TwitterShare to FacebookShare to PrintShare to EmailMore AddThis Share options

  • DC High Voltage Generator

    ZGF-120KV/2mA - Wuhan Huaying Electric Power Tech & Science Co., Ltd

    1. High accuracy and reliability: high frequency voltage is boosted by multi-double rectifier. The voltage value is stable and high accuracy. The voltage booster circuit is simple which make the tester is high reliable.2. Small size and light weight: one person can carry the largest DC HV generator (less than 200kV/2mA). That makes the application of the tester simple and easy.3. Perfect seal by metal housing make the high voltage booster has strong mechanical performance and high insulation ability.4. High voltage circuit is protected by metal shell which is connected to earth. That makes the application of the tester is safety enough.5. Protection circuit avoid the wrong operation of tester. All test should start from zero voltage. If the regulator of voltage is not at zero position the tester will be disenabled when switched on.6. The leakage current at HV side is measured by digital micro ampere meter. The maximum error of meter can be assured is not more than 1uA.

  • ACV DCV Panel

    A-SUN TEST LTD.

    Voltage ammeter is a can in voltage, current, power, chargingcapacity,time and so on many kinds of physical measurement at the same time, also can set parameters realize over-voltage protection, over current protection,powerprotection, charging capacity protection, limited protection and voltage protectionand so on many kinds of protection function in one of the powerful measurement andcontrol instruments. The instrument used fluctuation two group LED digital displaytube and the test data, and can be used in flexible switch show different physicalquantities. So the meter is very suitable for need to output voltage current monitor, aswell as the battery and discharge applications.

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