Top Field Measuring

RigExpert Stick 230 Pocket Size Antenna Analyzer for 100kHz - 230MHz

  • The analyzer is designed for measuring SWR (standing wave ratio), return loss, as well as other parameters of cable and antenna systems in the range of 100 kHz to 230 MHz..
  • Rapid check-out of an antenna in the field or stationary conditions..
  • Measuring capacitance or inductance of reactive loads..
  • Output signal shape: square, 0.1 to 230 MHz..
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Small Amazing Squeaker Balls (2 pack)

  • HOURS OF FUN: Great for throwing, chewing, and squeaking, your dog will love playing with this soft rubber disk.
  • VERSATILE: The Chase 'n Chomp Field Disk can also be used around water.
  • TREAT DISPENSING: Load up your Field Disk with treats for your dog.
  • they will dispense randomly as the dog rolls and moves the toy.
  • ASSORTED COLORS: This toy comes in two assorted colors (blue or green) that are randomly selected.
  • FOR MEDIUM AND LARGE DOGS: Measuring 4.75 inches, this ball is the perfect size for medium and large dogs.
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EMF Meter,Handheld Electromagnetic Field Tester, Radiation Meter, 0～2000mG/0～200μT, 0.1μT Resolution, 30Hz～300Hz, for Home Appliances, Power Lines and Industrial Equipments

  • MULTI FUNCTION: This EMF Meter can test the electric field and the magnetic field radiation at the same time. And you can switch between °C and °F freely in measuring the environment temperature. It can measure the radiation of high voltage power lines, appliances and electrical wires..
  • HIGH PERFORMANCE: This EMF Meter is equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on the LCD digital display.The Large-screen LCD display can ensure the clear reading with backlighting..
  • Magnetic: 0～200μT. Unit: mG (Electric Field).
  • μT (Magnetic Field). Test Bandwidth: 30Hz-300Hz.
  • AUTO ALARM: When the test result exceeds the safe value, the EMF Meter will sound and light to alarm automatically..
  • PORTABLE SIZE: The EMF Meter is compact, easy to operate with one-hand operation, easy to carry and make field measurement..
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AMTAST TES11A Tesla Tester Digital Gauss Meter Surface Magnetic Field Meters Metal Probe Guassmeter with Ns Function

  • The TES11A Handheld Digital Teslameter is a field-portable unit that measures DC magnetic fields with direct digital readout in mT or Gs..
  • With small volume, light weight and convenient carry, this instrument can meet the measurement requirements of various sites.
  • Can select transverse probe or axial probe. Have judgment function of magnetic field polarity. The unit is designed for wide range, auto-range, high....
  • Adopt micro power consumption design. With long service life, the battery can be continuously used for more than 50 hours.
  • Wide Application: used for measuring the permanent magnetic material surface magnetic field, dc motors, speaker, magnetic separation machine,....
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Weather Station Anemometer Wind Speed Meter Data Logger with Wind Direction Wind Volume Temperature Humidity and PC Software

  • A three-axis magnetic field sensor is installed under wind blade of the instrument to measure wind direction angle. When measuring wind direction,....
  • The wind measurement device is designed with USB for connection with computer and real-time measurement,record up to 960 datas.
  • Measuring the wind speed (unit:m/s,ft/min,Knots,Km/h,Mph), air volume(CFM,CMM), temperature(℃,℉) and humidity(%RH)..
  • Measuring Air volume 2/3 max/ave value and wind speed/air volume max/min/ave value function..
  • Retractable handle,extended to 53cm/20.86 inch..
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OMAX 40X-2500X Digital Infinity Trinocular Polarizing Metallurgical Microscope with 9MP Camera and 100X Dry Objective

  • ...9M pixels) - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame rate: 1.9fps at 3488x2616, 8fps at 1744x1308, 27fps at 872x654 - Software compatible with Windows XP/Vista/7/8/10, Mac OS and Linux operating system - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images - USB cable included.
  • 5-year warranty against manufacturing defects.
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OMAX 40X-2500X Digital Infinity Trinocular Polarizing Metallurgical Microscope with 14MP Camera and 100X Dry Objective

  • ...pixels) - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame speed: 1.8fps at 4096x3288, 10fps at 2048x1644, 27fps at 1024x822 - Software compatible with Windows XP/Vista/7/8/10, Mac OS and Linux operating system - Capturing microscope images, recording live video, measuring lengths, angles, areas, editing images - USB cable included.
  • 5-year warranty against manufacturing defects.
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Hide & Drink, Leather Field Notes Cover, Wallet Case, (3.5 x 5.5 in.) Journal Cover Cards Slot / Refillable Travelers Pocket Notebook Handmade - Bourbon Brown

  • ..., durable, Full Grain Leather that will last you a lifetime. Hand-cut and hand-sewn by expert artisans of Antigua, Guatemala, this Field Notes Cover will make an attractive, lifelong companion on all of your field trips..
  • AMPLE ROOM & MULTI-FUNCTIONAL USE: This handcrafted product is designed to fit a Field Notebook measuring 3.5 inches by 5.5 inches, while the actual size of the product when open is roughly 8 inches wide and 6.5 tall. Hide & Drink’s Field Notes Cover can also act as a Passport holder or even a small portfolio or wallet. While ample in space, it’s compact in design and fits in your pocket comfortably and easily..
  • NO MESS NOTE TAKING: Hide & Drink’s Leather Field Notes Cover won’t bleed its color or leave any unsightly marks on your hands, clothing or notebook. Our Full Grain Leather is easy to clean and ages in style. Our leather is a tried and tested material, used throughout the ages. Being lightweight, durable, and easy to clean, Hide & Drink swears by it..
  • SIMPLE AND FUNCTIONAL DESIGN, MAKES A GREAT GIFT: This makes an excellent gift for your friend, loved ones and family. Makes a great gift for anyone and everyone, from those who enjoy making to-do lists, to professional scoop-searching journalists. Please note that the Fie....
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GoSports 8ft PRO Kick Challenge Field Goal Post Set with 2 Footballs and Kicking Tee - Life Sized Backyard Field Goal for Kids & Adults

  • PRO KICK CHALLENGE: Take your football fun to the next level with the Pro Kick Challenge. Full set includes 1 Pro Kick Challenge Field Goal, 1 Kicking Tee, 4 Inflatable Footballs, and Ball Pump.
  • KICKOFF FOOTBALL FUN: Bring pro level excitement to your next game with this life sized field goal measuring over 7. 5ft tall and 6ft wide for fun on an epic scale. Includes 4 Inflatable Footballs and Kicking Tee for the ultimate football showdown.
  • MULTIPLE WAYS TO PLAY: Score big with friends and family of all ages at your next backyard football game, birthday party, picnic and more. Great for traditional backyard football, games of “h-o-r-s-e”, long distances kicking competitions and more.
  • SIMPLIFIED SETUP: Field goal assembles in under a minute and features an incredibly sturdy stake design that provides vastly superior stability over low-cost inflatable field goals.
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Hide & Drink Leather Field Notes Cover, Wallet Case, (3.5 x 5.5 in.) Journal Cover Cards Slot / Refillable Travelers Pocket Notebook Handmade Charcoal Black

  • ... durable, Full Grain Leather that will last you a lifetime. Hand-cut and hand-sewn by expert artisans of Pastores, Guatemala, this Field Notes Cover will make an attractive, lifelong companion on all of your field trips..
  • AMPLE ROOM & MULTI-FUNCTIONAL USE: This handcrafted product is designed to fit a Field Notebook measuring 3.5 inches by 5.5 inches, while the actual size of the product when open is roughly 8 inches wide and 6.5 tall. Hide & Drink’s Field Notes Cover can also hold your Passport holder or even act as a small portfolio or wallet. While ample in space, it’s compact in design and fits in your pocket comfortably and easily..
  • NO MESS NOTE TAKING: Unlike those leather alternatives, Hide & Drink’s Leather Field Notes Cover won’t bleed its color or leave any unsightly marks on your hands, clothing or notebook. Our Full Grain Leather is easy to clean and ages in style. Our leather is a tried and tested material, used throughout the ages. Being lightweight, durable, and easy to clean, Hide & Drink swears by it..
  • SIMPLE AND FUNCTIONAL DESIGN, MAKES A GREAT GIFT: This makes an excellent gift for your friend, loved ones and family. Makes a great gift for anyone and everyone, from those who enjoy making to-do lists, to professional scoop sear....
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Champion Sports Open Reel Measure Tape 400 ft 120 Meters with Metal Spike Hand Crank - Open Tape Measure for Track and Field Long Jump - Durable Dual-Sided Measuring Reel with Feet and Meters

  • Open Reel Measuring Tape: Easily measure the dimensions of any area with the Champion Sports Open Reel Fiberglass Tape Measure! This dual-sided tape measure features feet on one side and meters on the other, and it is available in multiple lengths..
  • Durable and High-Quality: Crafted with a strong crank shell, these measuring tapes feature durable vinyl fiberglass measuring tapes that are made to last. This superior-quality long measuring tape resists stretching for accurate measurements..
  • Easy to Use Measuring Reel: This long tape measure is designed with a convenient hand crank that makes it easy to wind up when you are done measuring. Our tenths tape measure is easy to read and will provide precise measurements anywhere..
  • Stable and Accurate: Our landscaping tape measure features a high-quality metal spike that ensures it is always stable as you take your measurements. You will be able to easily pierce dirt surfaces for reliable measurements when you need them!.
  • Ideal for Sports: This open reel measure tape has a length of 400 feet or 120 meters, making it perfect for measuring and marking sports playfields. It can be used as a long jump measuring tape, or field measuring tape for soccer, football, and more..
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Champion Sports Open Reel Measure Tape, 100 ft, 30 Meters, with Metal Spike, Hand Crank - Open Tape Measure for Track and Field, Long Jump - Durable, Dual-Sided Measuring Reel with Feet and Meters

  • Open Reel Measuring Tape: Easily measure the dimensions of any area with the Champion Sports Open Reel Fiberglass Tape Measure. This dual-sided tape measure features feet on one side and meters on the other, and it is available in multiple lengths..
  • Durable and High-Quality: Crafted with a strong crank shell, these measuring tapes feature durable vinyl fiberglass measuring tapes that are made to last. This superior-quality long measuring tape resists stretching for accurate measurements..
  • Easy to Use Measuring Reel: This long tape measure is designed with a convenient hand crank that makes it easy to wind up when you are done measuring. Our tenths tape measure is easy to read and will provide precise measurements anywhere..
  • Stable and Accurate: Our landscaping tape measure features a high-quality metal spike that ensures it is always stable as you take your measurements. You will be able to easily pierce dirt surfaces for reliable measurements when you need them.
  • Ideal for Sports: This open reel measure tape has a length of 100 feet or 30 meters, making it perfect for measurin....
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