Instrument Used Measure Current See All 5000 products in Instrument Used Measure Current

Current Signal Generator Multifunction Digital 0-10V Adjustable Current Voltage Simulator 4-20ma Signal Generator Portable
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Current Signal Generator Multifunction Digital 0-10V Adjustable Current Voltage Simulator 4-20ma Signal Generator Portable
$82.99
$173.24
Digital Multimeters & Oscilloscopes
1 Pack Remax USB Adapter Cable Conversion Storage Box Multi-Type Charging Line Convertor Lightning Type C Micro Data Transfer Tool Contains Sim Card Slot Tray Eject Pin  Use as Phone Holder
1 Pack Remax USB Adapter Cable Conversion Storage Box Multi-Type Charging Line Convertor Lightning Type C Micro Data Transfer Tool Contains Sim Card Slot Tray Eject Pin Use as Phone Holder
$12.99
$21.98
4.9
Cell Phone Cables
1pc Ring Sizer Measuring Tool Set Metal Finger Sizing Gauge Rings Measurement Women Men Wedding Jewelry Tool US Size 0-13 With Half Size
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1pc Ring Sizer Measuring Tool Set Metal Finger Sizing Gauge Rings Measurement Women Men Wedding Jewelry Tool US Size 0-13 With Half Size
$7.99
$14.37
4.9
Measuring Tools
Multipurpose Laser Level Laser Line 8 Feet Measure Tape Ruler Adjusted Standard and Metric Rulers for Hanging Pictures
Multipurpose Laser Level Laser Line 8 Feet Measure Tape Ruler Adjusted Standard and Metric Rulers for Hanging Pictures
$12.99
$22.50
4.9
Measuring & Gauging Tools
1PC 1.5M/78.74inchStraight Ruler Office Waist Measurement Tape Measure Portable Telescopic Children's Height Measuring Tool Sewing And Tailoring Ruler
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1PC 1.5M/78.74inchStraight Ruler Office Waist Measurement Tape Measure Portable Telescopic Children's Height Measuring Tool Sewing And Tailoring Ruler
$5.99
$10.05
4.8
Measuring Tools
laser distance meter 40M Smart Digital Range Portable USB Charging Rangefinder Mini Handheld Distance Measuring Meter
laser distance meter 40M Smart Digital Range Portable USB Charging Rangefinder Mini Handheld Distance Measuring Meter
$31.99
$66.92
5.0
Measuring & Gauging Tools
Automatic Telescopic Tape MeasurePerfect Body Tape MeasureSelf-Tightening Body Measuring RulerRetractable Double Scales RulersPerfect Waist Tape Measure
Automatic Telescopic Tape MeasurePerfect Body Tape MeasureSelf-Tightening Body Measuring RulerRetractable Double Scales RulersPerfect Waist Tape Measure
$7.99
$19.47
5.0
Measuring & Gauging Tools
Adjustable Measuring Spoon, Multifunctional Cooking Metering Scoop Scale Baking Accessories Kitchen Tool Sets Measurements for Solid/Powder/Liquid
Adjustable Measuring Spoon, Multifunctional Cooking Metering Scoop Scale Baking Accessories Kitchen Tool Sets Measurements for Solid/Powder/Liquid
$9.99
$27.18
Measuring Tools
ECG 7 Step Ruler, ECG Ruler Plastic Ruler Measuring Tool, ECG 7 Step Ruler for ECG/EKG Interpretation, Transparent EKG Calipers Measuring Tool, Follow a 7 Step Plan
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ECG 7 Step Ruler, ECG Ruler Plastic Ruler Measuring Tool, ECG 7 Step Ruler for ECG/EKG Interpretation, Transparent EKG Calipers Measuring Tool, Follow a 7 Step Plan
$5.99
$10.60
Event & Party Supplies
Profile Tool for Precise Home Improvement Measuring Measurements Equally Spaced Points Measuring Tools for Handyman Precisely Shape Angle Precision Profile Duplicator Father's Day Gift
Profile Tool for Precise Home Improvement Measuring Measurements Equally Spaced Points Measuring Tools for Handyman Precisely Shape Angle Precision Profile Duplicator Father's Day Gift
$27.99
$67.42
Measuring Tools
1pc Wood Working Ruler, 3D Mitre Angle Measuring Gauge, Square Size Measure Tool
1pc Wood Working Ruler, 3D Mitre Angle Measuring Gauge, Square Size Measure Tool
$5.99
$10.05
4.9
Measuring Tools
3D Multi-Angle Measuring Ruler,45/90 Degree Aluminum Alloy Woodworking Square Protractor,Drawing Line Ruler, Miter Triangle Ruler High Precision Layout Measuring Tool for Engineer Carpenter
3D Multi-Angle Measuring Ruler,45/90 Degree Aluminum Alloy Woodworking Square Protractor,Drawing Line Ruler, Miter Triangle Ruler High Precision Layout Measuring Tool for Engineer Carpenter
$30.99
$57.73
4.9
Measuring Tools
3D Multi-Angle Measuring Ruler 45/90 Degree Aluminum Alloy Woodworking Square Protractor Miter Triangle Ruler High Precision Layout Measuring Tool for Engineer Carpenter
3D Multi-Angle Measuring Ruler 45/90 Degree Aluminum Alloy Woodworking Square Protractor Miter Triangle Ruler High Precision Layout Measuring Tool for Engineer Carpenter
$15.99
$24.00
Measuring Tools
Foldable Multi-Angle Measuring Tool, Magnetic Level Ruler for Woodworking, Precise 45 90 Vertical Measurements, Compact & Space-Saving Design
Foldable Multi-Angle Measuring Tool, Magnetic Level Ruler for Woodworking, Precise 45 90 Vertical Measurements, Compact & Space-Saving Design
$27.99
$79.23
Measuring Tools
Handheld Metal Detector Wand,Security Wand,Safety Bars, Portable Adjustable Sound & Vibration Alerts, Detects Weapons Knivers Screw
Handheld Metal Detector Wand,Security Wand,Safety Bars, Portable Adjustable Sound & Vibration Alerts, Detects Weapons Knivers Screw
$19.99
$35.39
Measuring Tools
Woodworker Edge Rule Stainless Steel Square Edge Ruler Woodworking Compass And Protractor Set, Multi-function Angle Measure Tool With Wall Hanging Storage Rack Only Imperial No Metric
Woodworker Edge Rule Stainless Steel Square Edge Ruler Woodworking Compass And Protractor Set, Multi-function Angle Measure Tool With Wall Hanging Storage Rack Only Imperial No Metric
$21.99
$41.31
4.9
Measuring Tools
Most Accurate So Far 4-in-1 Instant Read TDS Meter, Measures TDS, EC, & Temperature (C/F) , Digital Water Testing Kit for Tap, Well, Pool, Hydroponics, Aquarium, RO/DI System White
Most Accurate So Far 4-in-1 Instant Read TDS Meter, Measures TDS, EC, & Temperature (C/F) , Digital Water Testing Kit for Tap, Well, Pool, Hydroponics, Aquarium, RO/DI System White
$12.99
$35.18
Measuring Tools
Stainless Steel Double-Sided Bolt Gauge Card, Portable Highly Precise Bolt Size-it Gauge, Bolt Size Finder, Quickly and Accurately Identify Bolt Thread and Screw Sizes
Stainless Steel Double-Sided Bolt Gauge Card, Portable Highly Precise Bolt Size-it Gauge, Bolt Size Finder, Quickly and Accurately Identify Bolt Thread and Screw Sizes
$25.99
$40.30
Measuring Tools
Protractor Digital Inclinometer, Angle Measure L-as-er Ruler, with Bi-directional Red Light Marking, Dual-Screen Angle Finder, Multifunctional Device Precise Professional
Protractor Digital Inclinometer, Angle Measure L-as-er Ruler, with Bi-directional Red Light Marking, Dual-Screen Angle Finder, Multifunctional Device Precise Professional
$12.99
$24.85
5.0
Measuring Tools
Upgrade Your Woodworking with this Precision Pocket Ruler: Aluminum Slide Ruler with Inch and Metric Measurements, T-Type Scribing, and Square Layout Tool
Upgrade Your Woodworking with this Precision Pocket Ruler: Aluminum Slide Ruler with Inch and Metric Measurements, T-Type Scribing, and Square Layout Tool
$13.99
$25.17
5.0
Measuring Tools
110lb/50kg Digital Handheld Luggage Hanging Baggage Scale With Backlight LCD Display
110lb/50kg Digital Handheld Luggage Hanging Baggage Scale With Backlight LCD Display
$14.99
$35.60
4.9
Measuring Tools
1pcs Woodworkers Edge Rule Woodworking Rule Woodworking Edge Rule Woodworking Angle Rule Woodworking Design Rule
1pcs Woodworkers Edge Rule Woodworking Rule Woodworking Edge Rule Woodworking Angle Rule Woodworking Design Rule
$21.99
$41.31
4.9
Measuring Tools
High Precision Digital Display Caliper 0-150 Mm Measuring Tools Metal Stainless Steel Vernier Caliper
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High Precision Digital Display Caliper 0-150 Mm Measuring Tools Metal Stainless Steel Vernier Caliper
$33.99
$57.28
4.8
Measuring Tools
HT123 Smart Digital Multimeter AC/DC Voltage Resistance Continuity Measurement Tester Electrical NCV Multimeter with Backlight
HT123 Smart Digital Multimeter AC/DC Voltage Resistance Continuity Measurement Tester Electrical NCV Multimeter with Backlight
$23.99
$44.78
5.0
Measuring Tools
Multifunctional Handheld Metal & Wall Detector, 5 in 1 Stud Finder Scanner, Portable Wire Pipe Power Scanner, LCD Display, Suitable for Detecting Metal, Cables, Wood
Multifunctional Handheld Metal & Wall Detector, 5 in 1 Stud Finder Scanner, Portable Wire Pipe Power Scanner, LCD Display, Suitable for Detecting Metal, Cables, Wood
$28.99
$80.30
5.0
Measuring Tools
20-Inch Dual Scale Ruler with Wooden Handle Heavy Duty Ruler Self Defense Includes Green String and Faux Leather Strap Ideal for Woodworking, Painting, Machinists
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20-Inch Dual Scale Ruler with Wooden Handle Heavy Duty Ruler Self Defense Includes Green String and Faux Leather Strap Ideal for Woodworking, Painting, Machinists
$14.99
$20.14
Measuring Tools
Mini Tape Measure Stainless Steel 2M/6FT Portable Retractable Keychain Tape Measurement for Household Agricultural Industrial Woodworking
Mini Tape Measure Stainless Steel 2M/6FT Portable Retractable Keychain Tape Measurement for Household Agricultural Industrial Woodworking
$12.99
$17.90
Measuring Tools
Handmade Flexible Record Template Planner Stencil Set Compatible with Coils Discs and Rings Ideal for Organizing Notes & Tasks, Journaling Essentials
Handmade Flexible Record Template Planner Stencil Set Compatible with Coils Discs and Rings Ideal for Organizing Notes & Tasks, Journaling Essentials
$9.99
$16.00
Measuring Tools
3D Mitre Measuring Square 45 90 Degree Angle Ruler Punctuation Marking Gauge Multifunctional Marking Gauge
3D Mitre Measuring Square 45 90 Degree Angle Ruler Punctuation Marking Gauge Multifunctional Marking Gauge
$9.99
$17.86
5.0
Measuring Tools
Multifunctional 2 Lines Level 4 Self-Leveling Hine Reable Lithium Battery Leveling Omnidirectional Ground Wall Sticker Waterproof Home Improvement
Multifunctional 2 Lines Level 4 Self-Leveling Hine Reable Lithium Battery Leveling Omnidirectional Ground Wall Sticker Waterproof Home Improvement
$39.99
$135.52
Measuring Tools
Laser Level Tool Multipurpose Laser Level Line Laser Kit With triangle bracket for Picture Hanging, cabinets Walls
Laser Level Tool Multipurpose Laser Level Line Laser Kit With triangle bracket for Picture Hanging, cabinets Walls
$22.99
$50.51
Measuring Tools
Portable Electronic Hook Scale Mini Handheld Digital Luggage Scale with Hook Lightweight Spring Weighing Tool for Travel Vegetables Market Portable Hanging Weight Measuring Device
Portable Electronic Hook Scale Mini Handheld Digital Luggage Scale with Hook Lightweight Spring Weighing Tool for Travel Vegetables Market Portable Hanging Weight Measuring Device
$13.99
$25.74
Measuring Tools
Magnetic Mechanical Manual Timer Stainless Steel Countdown Clock with Alarm Kitchen Baking Timer Student Time Management Tool Magnetic Backing Reminder for Cooking Study and Exercise
Magnetic Mechanical Manual Timer Stainless Steel Countdown Clock with Alarm Kitchen Baking Timer Student Time Management Tool Magnetic Backing Reminder for Cooking Study and Exercise
$11.99
$23.31
Measuring Tools
Digital Angle Finder Magnetic Angle Gauge LCD Digital Level tool Protractor Inclinometer Level Box Backlit Portable Angle Measurement Tool Battery Operated
Digital Angle Finder Magnetic Angle Gauge LCD Digital Level tool Protractor Inclinometer Level Box Backlit Portable Angle Measurement Tool Battery Operated
$29.99
$103.60
Measuring Tools
500x Magnification Portable Handheld Digital Microscope With Super Macro Lens For Maintenance/Welding/Scientific Research/Testing
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500x Magnification Portable Handheld Digital Microscope With Super Macro Lens For Maintenance/Welding/Scientific Research/Testing
$34.99
$68.25
Microscopes & Endoscopes
60x60 High-power Binoculars With Coordinates BAK4 Portable Telescope Low Light Night Vision Hunting Sports Tourism Sightseeing Objective 36mm Eyepiece 16mm Magnification 10x
60x60 High-power Binoculars With Coordinates BAK4 Portable Telescope Low Light Night Vision Hunting Sports Tourism Sightseeing Objective 36mm Eyepiece 16mm Magnification 10x
$28.99
$46.25
5.0
Rangefinders & Telescopes
Night Vision Goggles With 5X Digital Zoom Camera NV Binoculars Telescope With Long Infrared Viewing Distance At Night For Hunting And Camping (Built-in Rechargeable Battery)
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Night Vision Goggles With 5X Digital Zoom Camera NV Binoculars Telescope With Long Infrared Viewing Distance At Night For Hunting And Camping (Built-in Rechargeable Battery)
$73.99
$146.13
4.8
Rangefinders & Telescopes
Electronic Scale 396 Pound Digital Bathroom Scale High-precision Scale with LED High-definition Display and Temperature Display (switchable To Kilograms or Pounds) Ultra Wide Platform High-precisi
Electronic Scale 396 Pound Digital Bathroom Scale High-precision Scale with LED High-definition Display and Temperature Display (switchable To Kilograms or Pounds) Ultra Wide Platform High-precisi
$32.99
$68.57
5.0
Weighing Scales
3 in 1 Endoscope Camera Otoscope Ear Cleaning Kit for Toothpicks Earwax Removal Tool Ear Scope Ear Wax Removal Tool
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3 in 1 Endoscope Camera Otoscope Ear Cleaning Kit for Toothpicks Earwax Removal Tool Ear Scope Ear Wax Removal Tool
$17.99
$35.28
4.9
Microscopes & Endoscopes
1pc 60x Portable Pocket Microscope High Magnification Jewellers Loupe Microscope Glass Jewellery Magnifier Used To Verify Banknotes With Light
1pc 60x Portable Pocket Microscope High Magnification Jewellers Loupe Microscope Glass Jewellery Magnifier Used To Verify Banknotes With Light
$6.99
$10.25
4.9
Rangefinders & Telescopes
10-Amp Car Battery Charger 12V And 24V Smart Fully Automatic Battery Charger Maintainer Trickle Charger For Lawn Mower Boat Marine Lead Acid Batteries
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10-Amp Car Battery Charger 12V And 24V Smart Fully Automatic Battery Charger Maintainer Trickle Charger For Lawn Mower Boat Marine Lead Acid Batteries
$63.99
$115.13
4.9
Testers & Detectors
With Magnetic Suction Time Management Stainless Steel Countdown Mechanical Timer Kitchen Timer Baking Alarm Clock
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With Magnetic Suction Time Management Stainless Steel Countdown Mechanical Timer Kitchen Timer Baking Alarm Clock
$20.99
$39.49
5.0
Measuring Tools
180x100 HD Extra-long Distance Binoculars Low-light Night Vision Zoom Binoculars for Hunting Hiking Birdwatching Gifts
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180x100 HD Extra-long Distance Binoculars Low-light Night Vision Zoom Binoculars for Hunting Hiking Birdwatching Gifts
$67.99
$121.47
4.8
Rangefinders & Telescopes
F30070M 70mm Aperture 300mm Astronomical Refractor Astronomical Telescope Tripod Finder Scope- Portable Travel Telescope With Tripod
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F30070M 70mm Aperture 300mm Astronomical Refractor Astronomical Telescope Tripod Finder Scope- Portable Travel Telescope With Tripod
$43.99
$80.63
5.0
Rangefinders & Telescopes
Electronic Digital Scale Portable Mini Scale High Precision Professional Pocket Scale Milligram 0.001g/50g Calibration Weights
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Electronic Digital Scale Portable Mini Scale High Precision Professional Pocket Scale Milligram 0.001g/50g Calibration Weights
$34.99
$68.91
4.9
Weighing Scales
3 in 1 Laser Rangefinder 5m Tape Measure Ruler LCD Display with Backlight Distance Meter Building Measurement Device
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3 in 1 Laser Rangefinder 5m Tape Measure Ruler LCD Display with Backlight Distance Meter Building Measurement Device
$41.99
$75.36
4.8
Testers & Detectors
Outdoor HD photo video starlight night vision birdwatcher binoculars camera with screen digitalCode binoculars
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Outdoor HD photo video starlight night vision birdwatcher binoculars camera with screen digitalCode binoculars
$156.99
5.0
Rangefinders & Telescopes
Retractable Monocular 10-300X40mm Long Range Mini with Zoom Magnification for Travel Hunting Camping and Outdoors
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Retractable Monocular 10-300X40mm Long Range Mini with Zoom Magnification for Travel Hunting Camping and Outdoors
$24.99
$48.59
4.8
Rangefinders & Telescopes
Hunt Treasure  Metal Detector Handheld Metal Detector Bounty Hunter Metal Detector Coin Gold Locator
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Hunt Treasure Metal Detector Handheld Metal Detector Bounty Hunter Metal Detector Coin Gold Locator
$37.99
$61.61
4.6
Testers & Detectors
TDS Water Quality Tester Precise and Reliable Hydroponic Water pH Meter Ideal Water Testing Meter for Drinking Water Aquariums Indoor Gardens Homemade
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TDS Water Quality Tester Precise and Reliable Hydroponic Water pH Meter Ideal Water Testing Meter for Drinking Water Aquariums Indoor Gardens Homemade
$13.99
$24.44
5.0
Testers & Detectors
Handheld Digital Microscope with 2 LCD Screen 800X Pocket Portable Microscope for Kids with Adjustable Lights Coins Electronic Magnifier Camera
Handheld Digital Microscope with 2 LCD Screen 800X Pocket Portable Microscope for Kids with Adjustable Lights Coins Electronic Magnifier Camera
$78.99
$156.00
4.8
Microscopes & Endoscopes
TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 ppm Measurement Hardness Tester
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TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 ppm Measurement Hardness Tester
$12.99
$25.07
5.0
Testers & Detectors
High Power Monocular Telescope Spyglass Tools High Power Mirror Retro Pirate Portable Monocular Telescope Astronomical Eyepiece 25x30
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High Power Monocular Telescope Spyglass Tools High Power Mirror Retro Pirate Portable Monocular Telescope Astronomical Eyepiece 25x30
$29.99
$67.25
4.9
Rangefinders & Telescopes
Mini Pocket Lighter Scale 50g/100g/200g Precision Digital Scales for For Jewelry Diamond Reloading Kitchen 0.01g Weight Electronic Scale
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Mini Pocket Lighter Scale 50g/100g/200g Precision Digital Scales for For Jewelry Diamond Reloading Kitchen 0.01g Weight Electronic Scale
$12.99
$20.75
5.0
Weighing Scales
3pcs Sewing Needle Gauge Measuring Tool, Finger Thumb Ruler Sewing Template Lockranding Guide Tool for DIY Edge Stitching Lock Kit Quilting for Beginners
3pcs Sewing Needle Gauge Measuring Tool, Finger Thumb Ruler Sewing Template Lockranding Guide Tool for DIY Edge Stitching Lock Kit Quilting for Beginners
$9.99
$17.30
5.0
Sewing & Knitting & Crochet
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