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sense, display, measures; gas, water, electricity, particles, vibration, light or quanta.

See Also: Sensors, Measurement


Showing recent results 4156 - 4170 of 4362 products found.

  • Tank Calibration

    Beijing Sanki Petroleum

    High accuracy, the error is less than ±0.5%∗ Advanced software creating the volume chart for tanks automatically, without need of manual operation∗ Magnetostrictive probe with very high accuracy is specially designed for tank calibration∗ High measuring speed (with High flow measurement dispenser), take less than 2 hours to measure an oil tank with 30 cubic meters∗ The system automatically set height limit, preventing overflow in the process of calibration∗ Two patterns working: Intermittent downtime working and continuous working∗ The system is designed with protect data from losing function in case of outage∗ For underground or above ground tanks

  • TDR Structural Health Monitoring

    Material Sensing & Instrumentation

    MSI Time-Domain-Reflectometry (TDR) Structural-Health Monitoring probes the structural health of a composite part by propagating a fast electrical pulse along a distributed linear sensor which has been fabricated directly in the laminate. The sensor is formed from the native graphite fibers already used in composite manufacture, and constitutes zero defect. Fibers are patterned into a microwave waveguide geometry, or transmission line, and interrogated by a rapid pulse as shown below. Structural faults along the line cause distortions in waveguide geometry, producing reflected pulses similar to radar. Cracking, delamination, disbonds, moisture penetration, marcelling, and strain are all detected by propagation delay, for sensor lengths up to several meters.

  • RFID Tags

    GAO Tek Inc.

    RFID tags bring the future of technology to today. Radio-frequency Identification(RFID) tags can be placed on almost any piece of clothing, cash, animals and even humans. Tags use electromagnetic fields to identify and track the desired object. Active tags are powered by a battery located inside the tag, and may operate over hundreds of meters away from the RFID reader. RFID tags have been expanding ever since their inception – they became especially popular when used in toll readers and assembly lines to track the product’s progress throughout the assembly line.

  • Digital Multimeter

    6420 DM - Standard Electric Works Co., Ltd

    ● 4000 counts LCD with a maximum display of 3999.● Angled display design helps the user to identify the reading of value   easier.● Auto ranging designed.● Bar graph LCD display.● Range change function.● Relative/Maximum/Minimum modes.● Peak hold mode.● VAHz mode measures frequency in voltage or current mode.● 40M Hz frequency counter.● Auto Power off.● Continuity check.● Data hold function.● Low battery indication.● Over range indication.● Fuse protection.● Special hook design used to hang the meter for ease of use.

  • ELECTRICAL TEST Kit

    1021 TK - Standard Electric Works Co., Ltd

    2950 CL ● Pocket size.● 4000 counts.● Full automatic measurement : Voltage measurement. Current measurement. Resistor measurement.● Data hold function.● Continuity check.● Diode measurement.● Select function.● Low battery indication.● Auto off function.● Flashlight (auto off in 1 minute). ALS-2 ● Use with any clamp meter.● x10 mode allows for more accurate measurements of low amperage devices.● x1 mode allows for direct reading.● 4mm voltmeter input jacks.● Integrated ground conductor.● 10 amp capacity.● 10cm plug cord for greater flexibility.

  • Wide Angle Scale Instrument

    LS-96 - Standard Electric Works Co., Ltd

    ● For ranges higher than 20A DC, use external shunt with a 50mV DC Ammeter.● For ranges higher than 300V DC, use external Volt Divider with a 1mA Voltmeter.● For ranges higher than 5A AC, use external Current Transformer with a 5A AC Ammeter. ● For ranges higher than 600V AC, use external Potential Transformer with a 150V AC Voltmeter.● Full Scale Deflection : 250° ● Accuracy : Class 1.5● Composition : Glass window, ABS resin frame and case, -PC glass fiber base mounting fittings included.● Color : Black base and frame, white scale plate and meter body.● Pointer : Stick shape in black color.

  • Undersea Positioning System

    LBL Series - Teledyne Benthos

    ​​​Undersea Positioning requires an appropriate integrated system composed of at least two components but often more. Teledyne Benthos offers a full line of positioning products that can be configured in many different ways. Long Baseline (LBL)A collection of fixed, and potentially mobile, transponders can be used to calculate range between any one node and the others. The distance between the transponders is usually hundreds, if not thousands, of meters- hence long baseline. With the inclusion of telemetry, a network can adapt to changing transponder positions to provide greater operational flexibility. LBL systems offer the highest accuracy potential but can be complex to deploy. The telemetry built into Teledyne Benthos positioning products can minimize, though not entirely eliminate, this challenge.

  • PLC Insertion Loss/PDL Test System

    GM8030 - UC Instruments, Corp.

    The UC INSTRUEMNTS’ GM8030 PLC Insertion Loss/PDL test system is special designfor 1X 8, 1 X 16, 1 X 32, 1 X 64 PLC components and modules’ insertion loss/PDL test.GM8030 provides high performance 8 channels optical power meter, 1 X 4 optical switchand build-in PDL controller configuration. It offer superior performance for the insertionloss and PDL test of 1x8, 1x16, 1x 32, 1x64 PLC, CWDM, DWDM and AWG componentsand modules. It is special design for volume high channels count PLC, AWG, CWDM,DWDM components and modules production line application.

  • Laser Damage Measurement And Control System

    Beijing Pansino Solutions Technology Co., Ltd.

    This system uses laser technology to determine the degree of damage to the sample being tested. The system consists of four sub-systems, namely the laser control system (including laser, sample XY two-dimensional movement control, energy adjustment control (rotary wave plate )), beam parameter test system (CCD camera test spot spatial distribution, energy card meter) Measure the energy of each pulse of the beam, oscilloscope measures the time distribution of the beam), damage determination system (photomultiplier tube to measure the photoelectric signal , CCD to measure the scattered light imaging map), data processing and control system.

  • Battery Analyzer

    Shenzhen Leagend Optoelectronics Co., Ltd.

    Is designed to test the condition of the automotive battery using conductance method. Unlike the conventional method of draining the battery by applying resistance load to it and obtain the result from the meter gauge; this analyzer utilizes a series of pulsed voltage across the battery cells and observes the AC current that flows in response to it.

  • Socket Tester with RCD Tripping

    Shanghai Beihan Electronics Co., Ltd.

    Mains wiring polarity check.• ELCB/RCD testing.• Measuring ear for line current.• Measuring ear for leakage current.• Helps calculate insulation resistance.• Helps calculate power consumption.• Helps fault finding of standing earth fault.• Fused main adapter.• Appliance testing (with the ad of a clamp meter).

  • Impulse Withstand Voltage Test Simulators

    Shanghai Prima Electronic CO., Ltd.

    Smart impulse withstand voltage test instrument. Product meets the latest standards of IEC60065,UL6500. Suitable for the dielectric test for variety of products. (such as energy meter, household appliances, low voltage electrical appliances, and small power motor electrical and electronic products so on

  • Comparative Tracking Index Tester

    SCR ELEKTRONIKS

    The Comparative Tracking Index Tester is used to test the resistance to tracking of solid insulators or parts of insulators used in electrical appliances and accessories. This test is mandatory for manufacturers of most of the electrical products such as circuit breakers, meters, switches, sockets, plugs, starter holders, connectors, etc.

  • 1000 AMP Load Tester

    6036B-24 - Associated Equipment Corp.

    All the same features as the 6036B with the added value of 24 Volt battery testing capability. Using a dual scale meter and a solid state automatic ranging circuit, the tester automatically switches to the proper scale. Tests 6, 12, and 24 Volt batteries. MADE IN USA.

  • Standard RF Power Sensors

    Coaxial Dynamics

    Coaxial Dynamics "Standard" line of RF Power Sensors provide DC currents proportional to the forward and reflected power flowing through the line. All models are designed to drive a 30A, 1400-Ohm meter, or provide approximately 100 millivolts across a 5K load.