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HPDONM 2022 New Geiger Counter Nuclear Radiation Detector - Portable Beta Gamma X-ray Tester, Radioactive Personal Dosimeter for Home, Lab & Emergency Use | Marble Radiation Detection Device -45% Off
HPDONM 2022 New Geiger Counter Nuclear Radiation Detector - Portable Beta Gamma X-ray Tester, Radioactive Personal Dosimeter for Home, Lab & Emergency Use | Marble Radiation Detection Device
$123.19 $223.99
High Accuracy Digital Ultrasonic Thickness Gauge - 1.2-225mm Range, 0.1mm Resolution LCD Display for Metal & Steel Measurement - Portable Sound Velocimeter for Industrial, Construction & Pipeline Inspection -45% Off
High Accuracy Digital Ultrasonic Thickness Gauge - 1.2-225mm Range, 0.1mm Resolution LCD Display for Metal & Steel Measurement - Portable Sound Velocimeter for Industrial, Construction & Pipeline Inspection
$142.3 $258.74
LBMED Grain Moisture Density Tester - Digital Food Water Activity Meter with Temperature Sensor, 14 Measurement Modes (5%-30% Range) for Home, Farm & Agriculture Use - Perfect for Wheat, Rice, Corn Quality Testing -45% Off
LBMED Grain Moisture Density Tester - Digital Food Water Activity Meter with Temperature Sensor, 14 Measurement Modes (5%-30% Range) for Home, Farm & Agriculture Use - Perfect for Wheat, Rice, Corn Quality Testing
$74.39 $135.27
Betts 920508 Remote Tester AC Adapter - 1 Pack - Compatible with Remote Controls, Electronics Testing & Home Appliances -45% Off
Betts 920508 Remote Tester AC Adapter - 1 Pack - Compatible with Remote Controls, Electronics Testing & Home Appliances
$69 $125.47
AMPEREUS Digital TDS and pH Meter - Water Quality Tester for Home, Aquariums, Pools & Commercial Use | Measures PPM, Total Dissolved Solids | Perfect for Drinking Water, Hydroponics & Water Filtration Systems -45% Off
AMPEREUS Digital TDS and pH Meter - Water Quality Tester for Home, Aquariums, Pools & Commercial Use | Measures PPM, Total Dissolved Solids | Perfect for Drinking Water, Hydroponics & Water Filtration Systems
$145.75 $265
ANKROYU MD150 MD250 Battery Tester - High Accuracy Power Meter for Current, Voltage & Dynamic Testing | Portable Iron Battery Analyzer for Car, Solar & Home Appliances | Perfect for Mechanics & DIY Enthusiasts -45% Off
ANKROYU MD150 MD250 Battery Tester - High Accuracy Power Meter for Current, Voltage & Dynamic Testing | Portable Iron Battery Analyzer for Car, Solar & Home Appliances | Perfect for Mechanics & DIY Enthusiasts
$99.04 $180.09
Autel MaxiBAS BT508 Car Battery Tester - 6V/12V/24V Automotive Battery Analyzer with 100-2000 CCA Testing, Starter & Charging System Diagnostic Tool for 99% Vehicles | Perfect for Mechanics, DIY Car Maintenance & Fleet Management -45% Off
Autel MaxiBAS BT508 Car Battery Tester - 6V/12V/24V Automotive Battery Analyzer with 100-2000 CCA Testing, Starter & Charging System Diagnostic Tool for 99% Vehicles | Perfect for Mechanics, DIY Car Maintenance & Fleet Management
$126.5 $230
BACtrack Mobile Smartphone Breathalyzer - Professional-Grade Alcohol Tester with Wireless Bluetooth Connectivity for iPhone & Android Devices (HealthKit Compatible) | Perfect for Personal Safety, Workplace Testing & Responsible Drinking Monitoring -45% Off
BACtrack Mobile Smartphone Breathalyzer - Professional-Grade Alcohol Tester with Wireless Bluetooth Connectivity for iPhone & Android Devices (HealthKit Compatible) | Perfect for Personal Safety, Workplace Testing & Responsible Drinking Monitoring
$54.99 $99.99
Marc Jacobs Honey Eau De Parfum Spray for Women - 3.4 oz / 100ml Tester (Unboxed) | Floral Fruity Fragrance with Notes of Pear, Mandarin & Vanilla | Perfect for Date Night, Office Wear & Special Occasions -45% Off
Marc Jacobs Honey Eau De Parfum Spray for Women - 3.4 oz / 100ml Tester (Unboxed) | Floral Fruity Fragrance with Notes of Pear, Mandarin & Vanilla | Perfect for Date Night, Office Wear & Special Occasions
$54.99 $99.99
Professional Watch Timing Machine & Timegrapher - High-Precision Watch Tester & Calibrator for Mechanical Watches | Perfect for Watchmakers, Repair Shops & Enthusiasts -45% Off
Professional Watch Timing Machine & Timegrapher - High-Precision Watch Tester & Calibrator for Mechanical Watches | Perfect for Watchmakers, Repair Shops & Enthusiasts
$98.83 $179.7
Digital Dissolved Oxygen Meter - Water Quality Tester with Replaceable Electrode for Aquariums, Pools & Wastewater Treatment | Portable DO Meter for Freshwater Testing, Aquaculture & Swimming Pool Maintenance -45% Off
Digital Dissolved Oxygen Meter - Water Quality Tester with Replaceable Electrode for Aquariums, Pools & Wastewater Treatment | Portable DO Meter for Freshwater Testing, Aquaculture & Swimming Pool Maintenance
$57.74 $104.99
**Taparia MDT-81 Digital Voltage Tester & WS06 Wire Stripper Kit - Multi-Purpose Electrical Tool for Home, DIY, and Professional Electricians** *(Use Cases: Perfect for testing voltage, continuity, and stripping wires in electrical installations, repairs, and maintenance tasks.)* -45% Off
**Taparia MDT-81 Digital Voltage Tester & WS06 Wire Stripper Kit - Multi-Purpose Electrical Tool for Home, DIY, and Professional Electricians** *(Use Cases: Perfect for testing voltage, continuity, and stripping wires in electrical installations, repairs, and maintenance tasks.)*
$115.5 $210
HF-1000N Digital Force Gauge Meter - Precision Push Pull Tester with External Sensor (HF-1KN/HF-1K) for Industrial Quality Control & Material Testing -45% Off
HF-1000N Digital Force Gauge Meter - Precision Push Pull Tester with External Sensor (HF-1KN/HF-1K) for Industrial Quality Control & Material Testing" （注：这个优化后的标题： 1. 保持了核心关键词"Digital Force Gauge"和产品型号 2. 增加了"Precision"等描述性词汇提升专业性 3. 规范了型号标注方式 4. 添加了"Industrial Quality Control & Material Testing"这一具体使用场景 5. 符合Google SEO对长度和关键词密度的要求）
$175.53 $319.15
UT325 Digital Thermometer with USB Interface - Dual Input T1-T2, High/Low Alarm & Auto Calibration - Perfect for Food Safety, HVAC, Lab & Industrial Temperature Monitoring -45% Off
UT325 Digital Thermometer with USB Interface - Dual Input T1-T2, High/Low Alarm & Auto Calibration - Perfect for Food Safety, HVAC, Lab & Industrial Temperature Monitoring
$52.91 $96.21
Fluke T5-H5-1AC 3-Piece Electrical Tester Kit with 1000V Voltage Tester, Custom Holster & AC Voltage Detector - Perfect for Electricians, HVAC Technicians & Industrial Maintenance -45% Off
Fluke T5-H5-1AC 3-Piece Electrical Tester Kit with 1000V Voltage Tester, Custom Holster & AC Voltage Detector - Perfect for Electricians, HVAC Technicians & Industrial Maintenance
$128.72 $234.05
Power Probe III Clamshell Automotive Diagnostic Tool - Digital Multimeter for AC/DC Voltage, Current & Resistance Testing (PP3CSBLK) - Perfect for Car Electrical Repairs, Circuit Troubleshooting & DIY Mechanics -45% Off
Power Probe III Clamshell Automotive Diagnostic Tool - Digital Multimeter for AC/DC Voltage, Current & Resistance Testing (PP3CSBLK) - Perfect for Car Electrical Repairs, Circuit Troubleshooting & DIY Mechanics
$79.92 $145.31
HT2302 Digital Earth Resistance Tester - 0Ω to 4KΩ Range, 100 Data Groups Storage, LCD Backlight Display with Carrying Case - Ideal for Electrical Maintenance, Grounding System Testing & Industrial Safety Inspections -45% Off
HT2302 Digital Earth Resistance Tester - 0Ω to 4KΩ Range, 100 Data Groups Storage, LCD Backlight Display with Carrying Case - Ideal for Electrical Maintenance, Grounding System Testing & Industrial Safety Inspections
$87.99 $159.99
140MHz-2700MHz Vector Network Analyzer Kit - High Precision Antenna Analyzer & Standing Wave Tester with 2.4 -45% Off
140MHz-2700MHz Vector Network Analyzer Kit - High Precision Antenna Analyzer & Standing Wave Tester with 2.4" TFT Display | Perfect for RF Engineers, Ham Radio Operators & Wireless Network Testing
$74.95 $136.29
OWON XDM1041 Mini Desktop Digital Multimeter - 3.5in LCD Display, True RMS AC/DC Current Voltage & Temperature Tester - Perfect for Electronics Labs, Industrial Testing & Home DIY Projects -45% Off
OWON XDM1041 Mini Desktop Digital Multimeter - 3.5in LCD Display, True RMS AC/DC Current Voltage & Temperature Tester - Perfect for Electronics Labs, Industrial Testing & Home DIY Projects
$70.95 $129
M-4070 Digital Auto Ranging LCR Meter - Capacitance, Inductance & Resistance Tester for In-Circuit Testing | Perfect for Electronics Repair, PCB Diagnostics and Component Analysis -45% Off
M-4070 Digital Auto Ranging LCR Meter - Capacitance, Inductance & Resistance Tester for In-Circuit Testing | Perfect for Electronics Repair, PCB Diagnostics and Component Analysis
$58.73 $106.79
12V Smart Car Battery Tester - Automatic Auto Battery Analyzer for 100-2000CCA Cranking Test - KW210 Model - Perfect for DIY Mechanics & Auto Shops -45% Off
12V Smart Car Battery Tester - Automatic Auto Battery Analyzer for 100-2000CCA Cranking Test - KW210 Model - Perfect for DIY Mechanics & Auto Shops
$55.63 $101.15
NEWTRY ZQ-11E Portable Torque Tester - Digital Lamp Cap Torsion Meter with B15d Fixture, Electric Machinery Dynamometer for Gram Force Measurement | Perfect for Light Bulb Manufacturing, Quality Control & Electrical Equipment Testing -45% Off
NEWTRY ZQ-11E Portable Torque Tester - Digital Lamp Cap Torsion Meter with B15d Fixture, Electric Machinery Dynamometer for Gram Force Measurement | Perfect for Light Bulb Manufacturing, Quality Control & Electrical Equipment Testing
$136.95 $249
Pulse Inductive Metal Detector Pinpointer - Handheld Gold & Treasure Seeker with Pinpoint Accuracy for Outdoor Adventures, Beach Hunting & Coin Shooting -45% Off
Pulse Inductive Metal Detector Pinpointer - Handheld Gold & Treasure Seeker with Pinpoint Accuracy for Outdoor Adventures, Beach Hunting & Coin Shooting
$64.94 $118.09
SSEYL MS7100C Digital Cotton Lint Moisture Meter Tester - Portable Hygrometer for Cotton Fiber, Textile & Fabric Moisture Testing | Perfect for Farmers, Textile Manufacturers & Quality Control Labs -45% Off
SSEYL MS7100C Digital Cotton Lint Moisture Meter Tester - Portable Hygrometer for Cotton Fiber, Textile & Fabric Moisture Testing | Perfect for Farmers, Textile Manufacturers & Quality Control Labs
$55.61 $101.11
Portable Alcohol Breathalyzer with Digital LCD Screen & 5 Mouthpieces - Personal & Professional Use - Accurate BAC Testing for Home, Workplace, and Law Enforcement Scenarios -45% Off
Portable Alcohol Breathalyzer with Digital LCD Screen & 5 Mouthpieces - Personal & Professional Use - Accurate BAC Testing for Home, Workplace, and Law Enforcement Scenarios
$54.27 $98.68
AlcoMate Premium AL7000 Professional Breathalyzer with Prism Technology - Accurate Alcohol Tester for Personal & Workplace Safety - Includes Think Twice Trucker Cap (Blue/White) - Perfect for Drivers, Law Enforcement & Alcohol Awareness Programs -45% Off
AlcoMate Premium AL7000 Professional Breathalyzer with Prism Technology - Accurate Alcohol Tester for Personal & Workplace Safety - Includes Think Twice Trucker Cap (Blue/White) - Perfect for Drivers, Law Enforcement & Alcohol Awareness Programs
$87.97 $159.95
Portable Digital Breathalyzer - Accurate Alcohol Tester with LCD Display, USB Rechargeable & Non-Contact Air Blowing Technology for Personal & Professional Use - Ideal for Bars, Parties, and Workplace Safety -45% Off
Portable Digital Breathalyzer - Accurate Alcohol Tester with LCD Display, USB Rechargeable & Non-Contact Air Blowing Technology for Personal & Professional Use - Ideal for Bars, Parties, and Workplace Safety
$81.41 $148.02
Portable Mini Breathalyzer - Professional LCD Digital Alcohol Tester for Drunk Driving Detection | Fast & Accurate Breath Analysis | Ideal for Personal Use, Workplace Safety, and Law Enforcement Scenarios -45% Off
Portable Mini Breathalyzer - Professional LCD Digital Alcohol Tester for Drunk Driving Detection | Fast & Accurate Breath Analysis | Ideal for Personal Use, Workplace Safety, and Law Enforcement Scenarios
$48.78 $88.7
**Accurate Portable Breathalyzer – Digital LCD Alcohol Tester with 4 Mouthpieces for Personal & Professional Use | Reliable BAC Detection for Drivers, Home, Bars & Workplace Safety** -45% Off
**Accurate Portable Breathalyzer – Digital LCD Alcohol Tester with 4 Mouthpieces for Personal & Professional Use | Reliable BAC Detection for Drivers, Home, Bars & Workplace Safety**
$101.31 $184.2
Prestige AL6000 Professional Breathalyzer - High Accuracy Alcohol Tester with Replaceable Sensors | DOT & FDA 510(k) Approved | Ideal for Personal Safety, Workplace Testing & Law Enforcement Use (Red) -45% Off
Prestige AL6000 Professional Breathalyzer - High Accuracy Alcohol Tester with Replaceable Sensors | DOT & FDA 510(k) Approved | Ideal for Personal Safety, Workplace Testing & Law Enforcement Use (Red)
$53.09 $96.53
BACtrack S80 Professional Breathalyzer - DOT & NHTSA Approved Alcohol Tester with FDA 510(k) Clearance | High Accuracy Portable Breath Alcohol Analyzer for Personal, Workplace, and Law Enforcement Use | Perfect for Home Safety Checks, Office Testing, and DUI Prevention -45% Off
BACtrack S80 Professional Breathalyzer - DOT & NHTSA Approved Alcohol Tester with FDA 510(k) Clearance | High Accuracy Portable Breath Alcohol Analyzer for Personal, Workplace, and Law Enforcement Use | Perfect for Home Safety Checks, Office Testing, and DUI Prevention
$71.49 $129.99
Genuine AlcoMate Breathalyzer Mouthpieces (250 Pack) - One-Way Flow Technology for Revo TS200, AL7000, AL6000 & Core Models | Accurate Alcohol Testing | Perfect for Law Enforcement, Workplace Safety & Personal Use -45% Off
Genuine AlcoMate Breathalyzer Mouthpieces (250 Pack) - One-Way Flow Technology for Revo TS200, AL7000, AL6000 & Core Models | Accurate Alcohol Testing | Perfect for Law Enforcement, Workplace Safety & Personal Use
$52.25 $95
REED Instruments R5004 Motor Rotation Tester & 3-Phase Electrical Tester – Perfect for HVAC, Industrial Motors, and Electrical Maintenance -45% Off
REED Instruments R5004 Motor Rotation Tester & 3-Phase Electrical Tester – Perfect for HVAC, Industrial Motors, and Electrical Maintenance
$136.12 $247.5
HT-6510P Pencil Hardness Tester - Coating & Film Hardness Measurement Tool for Paint, Varnish & Automotive Finishes | Quality Control & Material Testing Equipment -45% Off
HT-6510P Pencil Hardness Tester - Coating & Film Hardness Measurement Tool for Paint, Varnish & Automotive Finishes | Quality Control & Material Testing Equipment
$87.45 $159
Professional Digital Multimeter - True RMS Auto-Ranging Multimeter with Transistor & Capacitor Tester for Electrical Testing, DIY Projects, Home & Automotive Repairs -45% Off
Professional Digital Multimeter - True RMS Auto-Ranging Multimeter with Transistor & Capacitor Tester for Electrical Testing, DIY Projects, Home & Automotive Repairs
$141.62 $257.5
TOPCHANCES Digital Gas Flow Meter 0-10ml/min - Portable Air/Nitrogen/Oxygen Mass Flow Tester with LCD Display (MF5706) | Accurate Compressed & Inactive Gas Measurement for Lab, Industrial & HVAC Applications -45% Off
TOPCHANCES Digital Gas Flow Meter 0-10ml/min - Portable Air/Nitrogen/Oxygen Mass Flow Tester with LCD Display (MF5706) | Accurate Compressed & Inactive Gas Measurement for Lab, Industrial & HVAC Applications
$109.99 $199.99