Top Wave Height Meter Reviews

Firestik 2MCKB 4 Ft -122 Cm 2-Meter Base Antenna

  • 5/8 Wave 2 Meter (144-148MHz) base antenna (NOT A CB ANTENNA)..
  • Solid fiberglass wound with 19 gauge heavy insulated copper wire, approximately 45 long.
  • This assembly will mount to the top of any mast up to 1.5 (38mm) in diameter..
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Astatic 302-01768 PDC7 Compact SWR Meter, Black

  • Indicates the Condition of Any 52 Ohm Antenna and Coax.
  • Designed to be Used for Base Operations or Mobile Operations.
  • Tests for SWR (Standing Wave Ratio), Field Strength and RF Power.
  • Note: The number may not return to the default zero unless you disconnect the device from the radio.
  • If you need a more robust SWR Meter, check out the Astatic 302-PDC2.
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Walkie Talkie Handy Talkie Radio Operator Funny HAM Radio Pullover Hoodie

  • HAM Radio gift for HAM Radio Operator. Buy with antenna, shortwave radio, power supply, repeater waterfall display. For HAM radio hobbyists, amateur....
  • Great for HAM contesting, HF, VHF, UHF, transceivers, quarter wave, 70 cm, 2m, 6m, 10 meter, 12m, 15m, 17m, 20 meter 30m, 40m, 60m, 80m, and 160m.....
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Super Antenna MP1LXMAX Deluxe Tripod 80m-10m HF +2m VHF Portable Antenna with Go Bags ham Radio Amateur

  • ...e Deluxe Tripod + UM3 SuperMount + SP3 SuperSpike + MC80 Coil + MC60 Coil + FG1 SWR Ruler + GB2 Go Bag + GB4 Go Bag + Includes All Necessary Radial Sets: MR4010, MR8075, MR6060, MR642, MR2Y. Everything collapses down to pack into the stealth black Go Bag zip cases, with internal velcro pockets..
  • SIZE: Total extended height 12 feet (3.7m). Antenna Collapsed Size: 12″ (30cm). Tripod Collapsed Size: 25″ (64cm). Go Bag Size: 13″x9″x3.5″ (33x23x9cm). Power Rating: 500W SSB, 300W CW/DATA. EFFICIENCY: Within 1dB of a full size quarter-wave vertical antenna on 20 meters (as measured by HFpack Shootout). COMPATIBILITY: Fully compatible with all Amateur Radio transceivers. CONNECTOR: SO-239 (PL259 compatible 50 ohms). FILLED ANTENNA GO BAG: 4.8 pounds (2kg) FILLED TRIPOD GO BAG: 3 pounds (1.4kg) loaded weight..
  • FEATURES: New type of Dual Band HF + plus 2 meters antenna, with the MC2 SuperPlexer 2 meter adapter. The durable SuperWhip is an indestructible Titanium metal alloy, so flexible that it can be rolled up in an 12 inch diameter circle and stowed on the GB2 Go Bag. The TM4 Large Deluxe Tripod sets up on any surface. The UM3 SuperMount can also be used with the included SP3 SuperSpike for quick low-profile setup on the ground, lawn, or sand. Antenn....
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See the Spectrum Analyzer Waterfall Display Funny HAM Radio Tank Top

  • HAM Radio gift for HAM Radio Operator. Buy with antenna, shortwave radio, power supply, repeater waterfall display. For HAM radio hobbyists, amateur....
  • Great for HAM contesting, HF, VHF, UHF, transceivers, quarter wave, 70 cm, 2m, 6m, 10 meter, 12m, 15m, 17m, 20 meter 30m, 40m, 60m, 80m, and 160m.....
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem.
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Diamond Original SG7500A Dualband Mobile Antenna

  • The Diamond SG7500A is a 2 meter and 440 MHz (70 cm) mobile antenna. It is a 1/2 wave on 2 meters providing 3.5 dBi gain and a 2 x 5/8 wave on 440 providing 6.0 dB gain.
  • This antenna can handle up to 150 watts. VSWR: 1:1.5..
  • This antenna is approximately 41 inches (1.1 m) high. The antenna is black and silver. The connector type is UHF (for PO mount)..
  • This antenna does not include the mount or coax..
  • One of Diamond Antenna's Supergainer Premium mobile antennas..
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General Tools Digital UVA/UVB Meter #UV513AB, 280-400 nm

  • UV LIGHT METER: measures long and medium wave UV-A/B ..
  • TWO RANGES:Range in a unit mW/cm2 or uW/cm2 and automatic measuring..
  • EASY TO READ: Backlit dual-readout 4-digit LCD with High and low measurements..
  • MEMORY: 20-measurement memory with automatic time (interval) recording..
  • MOUNTS: Meter has both tripod and magnetic mounts..
  • GENERAL TOOLS: We're a recognized leader in designing and developing specialized precision tools dedicated to delivering exceptional customer service. We encourage artisans and DIYers to work smarter, measure better, and repair more productively..
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Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter

  • ...eesii Dual-channel DDS arbitrary waveform generator adopts large scale FPGA integrated circuit and high speed MCU microprocessor. The internal circuit adopts active crystal oscillator as benchmark. So the signal stability is greatly strengthened..
  • 【Storage And Custom】 You can store 99 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 60MHz. 200MSa/s sampling rate. It has 60 positions for saving user-defined waveform. In addition, it has a very good software package that allows you to create your own waves and frequency combinations. After you save them, you can disconnect the unit from the computer and use them for any applications you wish..
  • 【High Precise】 Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine wave, Square wave, Triangle wave, Sawtooth wave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters.Duty cycle of each channel can be adjusted separately. Precision can be 0.1%..
  • 【Frequency Meter】With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive....
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CrocSee AC 80-260V 100A CRS-022B LCD Display Digital Current Voltage Power Energy Frequency Power Factor Multimeter Ammeter Voltmeter with 100A Split Core Current Transformer

  • The meter can only measure the active power(real power). It doesn’t show Apparent power. If you measure power from a DC-AC inverter, please make sure it’s PURE SINE WAVE. Otherwise the meter can be burnt or melted..
  • The large-screen LCD can display voltage/ current/ active power/ cumulative energy/ frequency/ power factor at the same time..
  • Equipped with AC current transformer, donot need to buy it separately.
  • The CT(Inner diameter of the CT: 15mm/0.6”)can be either on Live Line or Neutral Line..
  • The bright blue backlight can be turned on/off manually. Store energy data when power off(can be reset).
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6 Pcs Water Effect Projector Light LED Ocean Wave Projector Water Wave Effect Projector Night Light 360 Degree Rotating Room Lamp Projector Suitable for Children Bedroom Living Room (Blue)

  • ...ting a romantic and comfortable space, and helping to stimulate children's imagination (Note: our water projector only has blue light).
  • Size Information: this window projector is about 5.51 inches/ 14 cm in length, 3.15 inches/ 8 cm in width and 6.5 inches/ 16.5 cm in height.
  • Please refer to the picture for specific size.
  • You can put it in your bedroom for decoration.
  • Specification: with plastic shell, high structural strength technology, well delaying the life of the chip, the maximum life of the light projector can reach 8000 hours.
  • The power is 4W, and the projection distance is within 5 meter/ 16.4 ft.
  • The ratio of the distance to the imaging length of the 20 degree lens is 1: 0.35, that is, 1 meter/ 3.28 ft projects 0.35 meters/ 1.15 ft, 3 meters/ 9.84 ft projects 1.05 meters/ 3.44 ft and so on.
  • Easy to Use: this wave water projector is compatible with US standard plug, and it will turn on when the plug is in.
  • It adopts a 360 degree rotating bracket, so the projection direction of the lamp can be adjusted arbitrarily.
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WESOPAN Hair Waver for Deep Waves, Crimper Hair Iron Curling Barrel Fast Heating Ceramic Beach Waver Curler

  • NEGATIVE IONS TECHNOLOGY. The hair iron curler with negative ions technology, quickly shape your hair, seal the hair cuticles and lock in your hairs natural moisture, eliminating frizz, give you beautiful,shiny,bouncy curls..
  • GET BEACHY WAVES HAIR QUICKLY. WESOPAN wave iron heats up to 200 in only 60 seconds for fast curling, only need 10 minutes, you will get long lasting wavy curls as you desired..
  • TEMPERATURE SETTING. The deep wave hair iron with 17 temperature settings(120-200) for different hair types. LCD digital diaplay make it convenient for you to select the ideal temperature..
  • SAFETY HAIR STYLING TOOL. WESOPAN beach waver curling iron come with safety handle lock, convenient to use and carry. 60 minutes auto shut off stystem also protect you..
  • TRAVEL WAVE IRON. WESOPAN wavy hair curler with 110-240v worldwide votage, you can take it for travel to different countries. Professional 1.8meter 360 degree tangle-free swivel cord make it easy to style your hair from any angle. 2.3 inch/5.8cm in width to suit both long and short hair..
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Smart Meter Cover eMf Protection Home eMf Meter eMf Shield eMf Blocker for Home Adjustable Visible Faraday Cage for Smart Meter Shield

  • Adjustable Rope Design : Breakthrough retractable faraDay cage design. offering extreme support and shielding abilities.bottom rope for adjustment,You can easily control gas meter covers size..
  • Electric Meter Cover Universal Szie : faraDay cage for smart meter size is 7.0 inches in diameter and 4.0 inches in height, the smart meter cover is round, smart meter shield Fits all round smart meters in the United States and Canada. For details, please refer to the picture description..
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Pulse Generator, DROK 2pcs LCD Display PWM Frequency 1Hz-150kHz Duty Ratio 0-100 Percent Adjustable Square Wave Rectangular Wave Signal Generator Board

  • DROK pulse generator module operating voltage range is DC 3.3-30V, adjustable pwm frequency range is 1Hz-150kHz, adjustable duty ratio range is 0%-100%..
  • Application: it can be used as a square wave signal generator, generate square wave signal for experimental development.
  • generate square wave signal to control the motor driver.
  • generate adjustable pulse to control the relevant circuit (PWM dimming speed application etc)..
  • High Frequency Resolution: frequency in range 1Hz~999Hz, display resolution is 1Hz.
  • range 1.00kHz~9.99kHz, display resolution is 0.01kHz.
  • range 10.0kHz~99.9kHz, display resolution is 0.1kHz.
  • range 1kHz~150kHz, display resolution is 1kHz..
  • TTL Level Communication: the frequency meter is designed with single-chip TTL level communication, communication standard is 9600 bps..
  • LCD Display: the blue LCD clearly displays frequency and duty ratio, PWM output can set frequency and duty ratio independently..
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