Reviews Detect Surface

BotBrain Robotics Line Sensor (Pack of 3)

  • Three sensors which detect changes from dark to light surfaces allow your robot can do precise, accurate line following.
  • Detect edges or surface color changes in the robot firefighting, planetary exploration or grand challenges.
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Roomba iRobot 500/600 Series Gray Aerovac Dust Bin Item 4359682

  • A FULL SUITE OF ADVANCED SENSORS - You don’t have to worry about Roomba 694 Series Robot Vacuum getting around your home to get the job done: A full suite of advanced sensors allow this robot to navigate under and around furniture, and along edges, while Cliff Detect keeps it from falling down stairs..
  • DUAL MULTI-SURFACE BRUSHES - Instead of using a single bristle brush, Roomba 694 Robot Vacuum works with Dual Multi-Surface Brushes, that flex to adjust to different floor types..
  • AUTOMATICALLY RECHARGES - Runs for up to 90 minutes before automatically docking and recharging..
  • ADAPTS TO MULTIPLE FLOOR SURFACES - Unique Auto-Adjust Cleaning Head is specifically designed to tackle cleaning on multiple floor surfaces including hard wood and carpet. Head automatically adjusts to different heights of flooring for the best clean..
  • iRobot does not certify the quality or authenticity of products purchased from non-authorized resellers, and will not cover claims, provide service or offer replacements for products purchased from these sellers..
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Othmro Radius Gauge Set R25-50mm Metric Radius Fillet Gauge,Concave Convex External Internal Arc Measuring Tool for Tool and Die Makers Check

  • 【Parameter】-Material:Stainless Steel.
  • 【Advantage】- simple structure, easy to use,laser engraving, clear scale, easy to distinguish different sizes..
  • 【High Quality Material】- All the radius gauge are made of high quality steel, high strength, good resilience, elegant appearance. Surface polished smooth, applying anti-rust oil to prevent rust and corrosion,Durable and not easy to deform..
  • 【Easy to use】-The radius measuring instrument has two types of leaves, each leaf is clearly marked, convenient to identify which leaf you need. So it can check the convex and concave surfaces. The convex pattern is used to detect the concave surface arc, and the concave template is used to detect the convex surface arc..
  • 【Wide Application】- This radius gauge is widely used in home improvement, machine installation, Electric equipment, Suitable for tool and mold manufacturers, Mechanics and many other workers to check the tool radius of the meter, Measure the thickness or width of screw, Valve, Bearing ect..
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4pcs Stainless Steel Radius Fillet Gauge Portable Concave Convex Measuring Tool R0.3-1.5/ R1-6.5/ R7-14.5/ R15-25

  • Made of stainless steel, this radius gauge is durable and resistant to rust. Each leaf is clearly marked, convenient to identify which leaf you need..
  • Compares the measured arc to determine the radius of the arc being measured. There are four radium gauges in different shapes and sizes to meet you various need..
  • Very suitable for tool and mold manufacturers, mechanics and many other workers to check the tool radius of the meter..
  • The radius measuring instrument has two types of leaves, so it can check the convex and concave surfaces. The convex pattern is used to detect the concave surface arc, and the concave template is used to detect the convex surface arc..
  • We strive to provide you with high quality and convenient service. You are welcome to contact us if you have any problem about our product, we will give you a satisfactory reply..
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Wireless Fish Finder Portable Fishfinder Sonar Sensor 147feet Depth Detection Rechargeable Depth Finders Kayak Fishing Accessories for Sea Fishing, Ice Fishing, Boat Fishing

  • 【Various features Display】2.4 inches colorful LCD Screen Fishfinders which has 21 operating languages, can detect fish size icon with depth, water temperature, water depth, bottom contour, water surface.
  • 【Multi-Functional wireless sensor】The wireless sonar transducer supports 147feets(45m) under water detection which can cover 90 degree detect angle.
  • 【Intelligent Wireless Sensor】Wireless sonar sensor and fish Attractive Lamp automatically turn on while touching water, makes it easier to attract and detect the fish. Comes with transparent replacement cover, more convenient to operate in the dark.
  • 【 Fish Alarm】The kayak fish finder will get alarm while the fish passing by the coverage place of the sensor, make fishing simple and easy.
  • 【Ideal gift for fishing】Portable and user-friendly design, it's a necessary depth finder of boat accessories, fishing gift for men, wide applications for kayak fishing, ice fishing, river& lake fishing, sea fishing.
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iRobot Roomba i3+ EVO Refurb Woven Neutral renewed

  • POWERFUL CLEANING—SCHEDULED AROUND YOUR LIFE - Whether you’re relaxing at home or out enjoying life, Roomba i3 EVO takes care of dirt and messes....
  • CLEAN BY ROOM, YOU’RE IN CONTROL - Roomba i3 EVO learns your home and creates an Imprint Smart Map so you can direct it to clean any room you want,....
  • CLEANING IN TIDY ROWS - Cleans intelligently in straight lines back and forth, to thoroughly clean your floors while navigating around furniture. When....
  • FOCUSED CLEANING - Patented Dirt Detect Technology allows the Roomba i3 EVO to detect dirtier areas of your home and clean them more thoroughly.....
  • PERFECT FOR HOMES WITH PETS - Instead of using a single bristle brush, Roomba i3 EVO uses Dual Multi-Surface Rubber Brushes that flex to adjust to....
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iRobot Roomba 694 Robot Vacuum-Wi-Fi Connectivity, Personalized Cleaning Recommendations, Works with Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging, Roomba 694

  • A FULL SUITE OF ADVANCED SENSORS - You don’t have to worry about Roomba 694 Series Robot Vacuum getting around your home to get the job done: A full suite of advanced sensors allow this robot to navigate under and around furniture, and along edges, while Cliff Detect keeps it from falling down stairs..
  • DUAL MULTI-SURFACE BRUSHES - Instead of using a single bristle brush, Roomba 694 Robot Vacuum works with Dual Multi-Surface Brushes, that flex to adjust to different floor types..
  • AUTOMATICALLY RECHARGES - Runs for up to 90 minutes before automatically docking and recharging..
  • ADAPTS TO MULTIPLE FLOOR SURFACES - Unique Auto-Adjust Cleaning Head is specifically designed to tackle cleaning on multiple floor sufaces including hard wood and carpet. Head automatically adjusts to different heights of flooring for the best clean..
  • iRobot does not certify the quality or authenticity of products purchased from non-authorized resellers, and will not cover claims, provide service or offer replacements for products purchased from these sellers..
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5Pcs Stainless Steel Radius Gauge, Portable Concave Convex External Internal Arc Measuring Tool Radius Fillet Gauge Set R0.3-1.5/ R1-6.5/ R7-14.5/ R15-25/ R25-50

  • 【Package Includes】The radius fillet gauges set contains 5 different shapes and measuring range: R0.3-1.5/ R1-6.5/ R7-14.5/ R15-25/ R25-50 to meet you various need..
  • 【Premium Material】This radius gauge is made of high quality stainless steel, durable, high hardness and resistant to rust..
  • 【Multi-purpose】The radius measuring instrument has two types of leaves so it can check both convex and concave surfaces. The convex pattern is used to detect the concave surface arc, and the concave template is used to detect the convex surface arc..
  • 【Excellent Design】The 360-degree Locking Screw design allows you to unfold or fold it easily. Each leaf is clearly marked, convenient to identify which leaf you need..
  • 【Wide Application】This radius gauge is widely used in home improvement, machine installation, electric equipment, suitable for tool and mold manufacturers, mechanics and many other workers to check the tool radius of the meter, measure the thickness or width of screw, valve, bearing ect..
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Minelab Equinox 600 Multi-IQ Metal Detector Bundle with Minelab 15" x 12" Coil & Lower Shaft

  • MULTI-IQ TECHNOLOGY: Minelab’s revolutionary technology combines the power of multiple detectors into one, allowing you to effectively search all metals, all soils, all the time..
  • FULLY WATERPROOF: Don’t stop at the beach or the bank, this fully submersible model allows you to detect under the surface of oceans, rivers, streams and lakes up to 3m (10 ft)..
  • 3 DETECT MODES: Easily select from Park, Field or Beach modes to focus on target types or ground conditions..
  • ACCURATE TARGET ID: Identify your targets quickly and confidently to efficiently sort between trash and treasure..
  • CUSTOM SEARCH PROFILES: Enjoy 6 custom Search Profiles and save your favorite 2 settings in each mode..
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Bounty Hunter Land Ranger Pro Metal Detector, 11 Inch Waterproof DD Searchcoil, Adjustable Length, Lightweight, Ergonomic, Comfortable Padded handgrip, and armrest, Detect Coins Up To 10 Inches Deep

  • ...r exact needs. Ground Grab (computerized ground balancing) automatically tunes the Land Ranger Pro to ground mineralization with one button press..
  • DEEP-PENETRATING METAL DETECTOR: The Land Ranger Pro has an 11" DD waterproof searchcoil for increased depth and target separation. Finds coin-sized metal targets on the surface and buried up to 10 inches deep..
  • ALL PURPOSE METAL DETECTOR: Can detect all types of metal. Perfect for jewelry, coins, and artifacts, and you can even find gold nuggets on land and shallow water..
  • LIGHTWEIGHT AND EASY TO CARRY: It weighs just 2.5lbs and is well balanced with an ergonomic handle and padded armrest so you can treasure hunt all day..
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Glarks 4 Pack R0.3-1.5/ R1-6.5/ R7-14.5/ R15-25 Radius Gauge Set, Stainless Steel Radius Fillet Gage Portable Concave Convex Measuring Tool for Tool and Die Makers Check

  • ... radius fillet gage which measuring range are R0.3-1.5mm, R1-6.5mm, R7-14.5mm, R15-25mm. They are well packed in a plastic box, easy for carry and store..
  • ★【High Quality】: All the radius gauge are made of high quality steel, heat processed with chrome finish, high strength, good resilience, elegant appearance. Surface polished smooth, applying anti-rust oil to prevent rust and corrosion..
  • ★【Measuring Range Detail】: R0.3-1.5mm is 0.3/ 0.4/ 0.5/ 0.6/ 0.7/ 0.8/ 0.9/ 1.0/ 1.1/ 1.2/ 1.3/ 1.4/ 1.5.
  • R1-6.5mm is 1/ 1.25/ 1.5/ 1.75/ 2/ 2.25/ 2.5/ 2.75/ 3/ 3.5/ 4/ 4.5/ 5/ 5.5/ 6/ 6.5.
  • R7-14.5mm is 7/ 7.5/ 8/ 8.5/ 9/ 9.5/ 10/ 10.5/ 11/ 11.5/ 12/ 12.5/ 13/ 13.5/ 14/ 14.5.
  • R15-25mm is 15/ 15.5/ 16/ 16.5/ 17/ 17.5/ 18/ 18.5/ 19/ 19.5/ 20/ 21/ 22/ 23/ 24/ 25..
  • ★【Easy to use】: The radius measuring instrument has two types of leaves, each leaf is clearly marked, convenient to identify which leaf you need. So it can check the convex and concave surfaces. The convex pattern is used to detect the concave surface arc, and the concave template is used to detect the convex surface arc..
  • ★【Application】: They measure accurately and have almost no errors, will help you quickly and easily check the radius of tools. There are four radium gauges in different ....
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Baomain Approach Sensor Proximity Switch PL-05N DC 10-30V 200mA 5mm Inductive Detector NPN NO

  • LJ12A3-4-Z/AY (PNP NC) inductive proximity switch.
  • Wire Type : DC 3 Wire Type (Black, Brown, Blue).
  • LJ12A3-4-Z/AY inductive proximity switch supply voltage : DC 6-36V.
  • M12 approach sensor theory: Inductive Sensor.
  • Inductive proximity switch sensitive detection: ABS material detection surface, the built-in intelligent sensing chip of the proximity switch can sensitively detect objects, when proximity switch is close to single target object, it will send control signal.
  • LJ12A3-4-Z/AY application: It is a component widely used in automatic control industry for detecting, controlling, and contactless switching. It is widely used in mechanical automation, 3D printer probe bed leveling, paper making, light industry for limiting station, orientation taking count, speeding trial etc..
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uxcell 1-15mm Inductive Proximity Sensor Switch Detector NO AC 110-220V AC 90-250V 500mA 2-Wire PR30-15AO

  • 【Specification】: Detecting Distance: 15mm.
  • 【Sensitive Detection】: ABS material detection surface, the built-in intelligent sensing chip of the proximity switch can sensitively detect objects, when proximity switch is close to single target object, it will send control signal..
  • 【Material】: Brass nickel-plated shell, not easy to rust and fade. With 120CM copper wire, strong and durable, and excellent electrical conductivity..
  • 【Application】: It is a component widely used in automatic control industry for detecting, controlling, and contactless switching. It is Widely used in mechanical automation, paper making, light industry for limiting station, orientation taking count, speeding trial etc..
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