Best Linearity Meter

Rockwell Hardness Test Block-15N Scale-HR15N78

  • (1)Thickness:“2.5mm 5mm 7.5mm 10mm 12.5mm"..
  • (2)Please note that the prices is only one pieces 1018 Steel 5 Step 2.5mm 5mm 7.5mm 10mm 12.5mm Ultrasonic Test Blocks..
  • (3)If you need to buy other Ultrasonic Calibration Blocks,please let me know,I will help you to solve it..
  • (5)Used for thickness and linearity calibration.
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YUSHI 4 Step 0.250'' 0.500'' 0.750'' 1.000'' Test Calibration Block 1018 Carbon Steel for Thickness and Linearity Calibration in UT

  • used for thickness and linearity calibration.
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AudioQuest Niagara 3000 Low-Z Power Noise Dissipation System

  • Common to all Niagara products the 1200 features the non-sacrificial surge protection and over-voltage shutdown.
  • Withstands surges and spikes up to 6000 volts.
  • The 1200 can now sit on a shelf like a component with all the in and out cables in the back.
  • Niagara 1200 uses capacitor forming technologies that vastly improve linearity and minimize distortion ultra-low resistance solid core wiring is optimized for low noise directionality.
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Digital EGT Gauge with 2 Alarm Outputs and EGT Sensors Combo Kit in Fahrenheit or Celsius (12V)

  • Service: DPGAB: Air and compatible gases.
  • Accuracy: ±0.5% F.S. (includes linearity, hysteresis, repeatability)..
  • Pressure Limits: 2X pressure range. Vacuum range max. pressure is 30 psig..
  • Power Requirements: 9 V alkaline battery, included, user replaceable..
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Shure SRH1540 Premium Closed-Back Headphones

  • 40 mm neodymium drivers deliver superior acoustic performance for an expansive soundstage with clear, extended highs and warm bass.
  • Closed-back, circumaural design rests comfortably over the ears and reduces background noise. Ergonomic dual-frame, padded headband is lightweight and....
  • Lightweight construction featuring aircraft-grade aluminum alloy yoke and carbon fiber cap for enhanced durability.
  • Steel driver frame with vented center pole piece improves linearity and eliminates internal resonance for consistent performance at all listening....
  • Refer user manual for troubleshooting steps.
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Electro-Voice ETX18SP 18' 1800 Watt Powered Subwoofer

  • A powered subwoofer that can be used in a variety of portable and permanent applications.
  • Single-knob DSP includes presets for multiple configurations and top+sub combinations (performance style, locations, and space).
  • Designed to optimize transducer linearity and advanced limiter algorithms for independent peak and thermal transducer protection.
  • True cardioid DSP preset delivers true cardioid response across all frequencies.
  • The enclosure is constructed out of 18-mm, 13-ply birch plywood finished with EVCoat.
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Smart Meter Cover,Electric Meter Cover Shield, Faraday Cage Protection RF Shield Guard Block 5G with Adjustable Bottom Meter Cover

  • 1.√√√[GREENER LIVING ENVIRONMENT]The harmful from smart meter may not be very high, but it is still microwave radiation. There are many studies that link the radiation to a host of other sicknesses and neurological problems. We think we are keeping our children safe and we do not realize how much danger we are putting them in by exposing them to all of these electromagnetic toxins. While this Smart Meter Cover could protect us..
  • 2.√√√[Features and Functions]blocking 99% of harmful radio frequency,block yellow dust and fine dust to protect Smart Meter.This Smart Meter Cover can reduce the radiation levels of electromagnetic fields and rediofrequency emitted by smart electric meters.Eradication of ringing in the ears caused by the radiation emitted by smart electric meter.Eliminates headaches caused by EMF and Rf radiation..
  • 3.√√√[QUALITY MATERIALS]The radiation shielding Smart Meter Cover is made by Copper/ Nickel/Polyester Fiber which is certified to provide 99.999%protecting across the frequency range of 10KHz to 3GHz.The Smart Meter Cover could reduce the radiation and emf emitted from Smart Meter.Using adjustable nylon ribbon to fix the cover, compared with stainless steel ring, more safety and better sealing.You can adjust it loos....
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Pioneer TS-A250D4 10 Dual 4 ohms Voice Coil Subwoofer

  • Pioneer TS-A250D4 10 Dual 4 ohms voice coil subwoofer.
  • 10" Glass fiber and mica interlaced injection molded polypropylene (IMPP) cone construction.
  • Butyl rubber surround and aramid Fiber spider for strength and linearity during high excursion.
  • Oversized 56 oz Double stacked magnet and vented pole yoke for increased power handling.
  • Pioneer A-series sound design purposely matches the subwoofer and full-range Loudspeakers to provide seamless and smooth sound characteristics.
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Lab Square Quartet Vibrator JT-51B High Efficency Vibrating Machine Oscillator

  • 1,LCD display, set and actual temperature display simultaneously, time and shaking speed..
  • 2, User friendly touch operation interface, the streamlined fuselage, beautiful appearance, convenient cleaning..
  • 3, The microprocessor controls the time and temperature, good linearity, temperature oscillation speed accuracy, small fluctuation..
  • 4, Can configure 4 standard microtiter plates and plates, alarm signal after operation ends..
  • 5,Power restore function, equipment can restore to operate as the original set automatically..
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AKG Pro Audio C414 XLS Instrument Condenser Microphone, Multipattern

  • Engineered for highest linearity and neutral sound for beautifully detailed recording of vocals and any acoustic instrument.
  • Nine selectable polar patterns for the perfect setting for every application.
  • Three attenuation levels (-6/-12/-18dB) for close-up recording or high-output sources of up to 158dB SPL.
  • Three different switchable bass-cut filters to reduce wind noise, subsonic noise or proximity effect.
  • Overload warning with audio peak hold LED to detect shortest audio peaks.
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