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Ideal Industries R158002 VDV II Plus Network Cable Tester - Professional Ethernet & Phone Line Tester for IT Technicians & Network Installations -45% Off
Ideal Industries R158002 VDV II Plus Network Cable Tester - Professional Ethernet & Phone Line Tester for IT Technicians & Network Installations
$159.22 $289.5
JJXX-BZ Digital Tester - MESR-100 ESR Capacitance Meter, Ohm Meter for Measuring Capacitance & Resistance, Professional Circuit Tester for Electronics Repair and DIY Projects -45% Off
JJXX-BZ Digital Tester - MESR-100 ESR Capacitance Meter, Ohm Meter for Measuring Capacitance & Resistance, Professional Circuit Tester for Electronics Repair and DIY Projects
$67.19 $122.18
Power Probe III with Case & Accessories - Camo (PP319CAMO) | Automotive Circuit Tester, Digital Multimeter for Voltage/Current/Resistance Testing | Perfect for Car Repair, Electrical Diagnostics & DIY Projects -45% Off
Power Probe III with Case & Accessories - Camo (PP319CAMO) | Automotive Circuit Tester, Digital Multimeter for Voltage/Current/Resistance Testing | Perfect for Car Repair, Electrical Diagnostics & DIY Projects
$98.62 $179.31
CGOLDENWALL Digital Grain Moisture Meter - Portable Moisture Tester for 24 Types of Grains (Corn, Rice, Wheat, Soybean, Peanut) - Accurate Humidity Detector for Agriculture, Farming & Food Storage -45% Off
CGOLDENWALL Digital Grain Moisture Meter - Portable Moisture Tester for 24 Types of Grains (Corn, Rice, Wheat, Soybean, Peanut) - Accurate Humidity Detector for Agriculture, Farming & Food Storage
$163.9 $298
Ansmann Energy Check LCD Battery Tester - Accurate Testing for Li-ion, NiCd, NiMH & Alkaline Batteries - Perfect for Home, Office & Electronics Maintenance -45% Off
Ansmann Energy Check LCD Battery Tester - Accurate Testing for Li-ion, NiCd, NiMH & Alkaline Batteries - Perfect for Home, Office & Electronics Maintenance
$70.47 $128.13
Woshida 7-inch Touch Screen IP Camera Tester - Analog CCTV Tester with Built-in WiFi, POE/WiFi/HDMI Output & RJ45 TDR (9800PLUS) for Security System Installation & Maintenance -45% Off
Woshida 7-inch Touch Screen IP Camera Tester - Analog CCTV Tester with Built-in WiFi, POE/WiFi/HDMI Output & RJ45 TDR (9800PLUS) for Security System Installation & Maintenance
$179.29 $325.99
1-100N Digital Force Gauge with AC100-240V Power Supply - High Precision Dynamometer for Tensile Testing, Pressure Measurement & Pointer Display (US Plug) - Ideal for Laboratory, Industrial Quality Control & Material Strength Testing -45% Off
1-100N Digital Force Gauge with AC100-240V Power Supply - High Precision Dynamometer for Tensile Testing, Pressure Measurement & Pointer Display (US Plug) - Ideal for Laboratory, Industrial Quality Control & Material Strength Testing
$86.05 $156.47
TEX1000BFT Brake Fluid Boiling Point Tester - High Precision Automotive Brake Fluid Tester for DOT 3, DOT 4, DOT 5.1 - Essential Tool for Car Maintenance & Safety Checks -45% Off
TEX1000BFT Brake Fluid Boiling Point Tester - High Precision Automotive Brake Fluid Tester for DOT 3, DOT 4, DOT 5.1 - Essential Tool for Car Maintenance & Safety Checks
$200.12 $363.86
WYFDP 12V Car Battery Tester - Lead Acid & Lithium Battery Capacity Meter with LED Display & Voltmeter - Perfect for Automotive, Marine, RV, and Solar Power Systems -45% Off
WYFDP 12V Car Battery Tester - Lead Acid & Lithium Battery Capacity Meter with LED Display & Voltmeter - Perfect for Automotive, Marine, RV, and Solar Power Systems
$53.07 $96.5
Professional 60 Degree Gloss Meter Tester - Digital Surface Gloss Measurement Device for Glass, Phone, Ceramics & Auto Parts (0-1000GU Range, USB, Auto Calibration) - Perfect for Quality Control in Manufacturing, Paint Shops & Product Inspection -45% Off
Professional 60 Degree Gloss Meter Tester - Digital Surface Gloss Measurement Device for Glass, Phone, Ceramics & Auto Parts (0-1000GU Range, USB, Auto Calibration) - Perfect for Quality Control in Manufacturing, Paint Shops & Product Inspection
$79.75 $145
LAUNCH BST-500 12V/24V Car Battery Load Tester - 100-2000CCA Automotive Battery & Alternator Diagnostic Tool for Cars, Trucks, Boats, Lawn Mowers - Works with Flooded, AGM, Gel, EFB Batteries | Perfect for Mechanics, DIY Auto Repair & Fleet Maintenance -45% Off
LAUNCH BST-500 12V/24V Car Battery Load Tester - 100-2000CCA Automotive Battery & Alternator Diagnostic Tool for Cars, Trucks, Boats, Lawn Mowers - Works with Flooded, AGM, Gel, EFB Batteries | Perfect for Mechanics, DIY Auto Repair & Fleet Maintenance
$49.49 $89.99
KXA JPB-70A Portable Digital Dissolved Oxygen Meter - Water Quality Tester with 0-20mg/L Range for Aquariums, Pools & Hydroponics -45% Off
KXA JPB-70A Portable Digital Dissolved Oxygen Meter - Water Quality Tester with 0-20mg/L Range for Aquariums, Pools & Hydroponics
$109.46 $199.02
IDEAL Industries 33-856 VDV Multimedia Wiremap Tester for CAT3/5/5e/6/6A & RG-59/6/6 Quad Cables - Voice/Data/Video Electrical Tester Kit - Perfect for Network Installations & Cable Testing -45% Off
IDEAL Industries 33-856 VDV Multimedia Wiremap Tester for CAT3/5/5e/6/6A & RG-59/6/6 Quad Cables - Voice/Data/Video Electrical Tester Kit - Perfect for Network Installations & Cable Testing
$49.08 $89.24
Professional Concrete Rebound Hammer Tester - Digital Concrete Strength Testing Device for Building Materials, Panels, Beams, Columns & Bridges - 20.0±0.2mm Pointer Length, 0.65±0.15N Friction - Perfect for Construction Quality Control & Structural Integrity Testing -45% Off
Professional Concrete Rebound Hammer Tester - Digital Concrete Strength Testing Device for Building Materials, Panels, Beams, Columns & Bridges - 20.0±0.2mm Pointer Length, 0.65±0.15N Friction - Perfect for Construction Quality Control & Structural Integrity Testing
$79.2 $144
0-140PSI Fuel Injection Pressure Tester Kit - Automotive Fuel Pump & Injector Diagnostic Tool for Cars, Trucks & Vehicles - Perfect for Engine Performance Testing & Fuel System Maintenance -45% Off
0-140PSI Fuel Injection Pressure Tester Kit - Automotive Fuel Pump & Injector Diagnostic Tool for Cars, Trucks & Vehicles - Perfect for Engine Performance Testing & Fuel System Maintenance
$65.92 $119.87
JC U2 Tristar Charging IC Chip Tester for iPhone - Professional Diagnostic Tool for iPhone Charging Port Repair - Perfect for Phone Repair Shops & DIY Technicians -45% Off
JC U2 Tristar Charging IC Chip Tester for iPhone - Professional Diagnostic Tool for iPhone Charging Port Repair - Perfect for Phone Repair Shops & DIY Technicians
$164.45 $299
5-in-1 Digital Water Quality Tester - PH/EC/CF/Temperature/TDS Meter for Aquariums, Fish Ponds, Hydroponics & Food Processing | Accurate Water Monitoring Tool for Home, Lab & Industrial Use (US Plug) -45% Off
5-in-1 Digital Water Quality Tester - PH/EC/CF/Temperature/TDS Meter for Aquariums, Fish Ponds, Hydroponics & Food Processing | Accurate Water Monitoring Tool for Home, Lab & Industrial Use (US Plug)
$54.82 $99.69
SYD-6536A Double Distillation Tester for Petroleum Products - Accurate Lab Testing Equipment for Oil Refineries & Quality Control -45% Off
SYD-6536A Double Distillation Tester for Petroleum Products - Accurate Lab Testing Equipment for Oil Refineries & Quality Control
$131.45 $239
SM208 Digital Screen Brightness Meter - Portable Light Tester for LCD/OLED Displays (Battery Not Included) | Perfect for Monitor Calibration, Photography Lighting Setup & Display Quality Control -45% Off
SM208 Digital Screen Brightness Meter - Portable Light Tester for LCD/OLED Displays (Battery Not Included) | Perfect for Monitor Calibration, Photography Lighting Setup & Display Quality Control
$130.14 $236.62
YIWANGO 4-in-1 Digital Water Tester - Portable TDS, PH, EC & Temperature Meter for Drinking Water, Aquariums, Pools & Hydroponics | Water Quality Testing Pen for Home, Lab & Outdoor Use -45% Off
YIWANGO 4-in-1 Digital Water Tester - Portable TDS, PH, EC & Temperature Meter for Drinking Water, Aquariums, Pools & Hydroponics | Water Quality Testing Pen for Home, Lab & Outdoor Use
$49.68 $90.33
Professional Ultrasonic Thickness Gauge Meter - 0.75mm to 400.0mm (0.03 -45% Off
Professional Ultrasonic Thickness Gauge Meter - 0.75mm to 400.0mm (0.03"-11.8") Measurement Range - USB Interface - for Metal, Steel, Aluminum & Copper Testing - Ideal for Industrial Inspection, Pipeline Maintenance & Quality Control
$134.75 $245
ZKS-KS Digital Multimeter 2000 Counts Auto Range DMM with Backlight - AC/DC Voltage Tester, Ammeter, Ohm Meter for Home, Car & Electronics Repair - Portable Multimeter ZT98 for Electricians & DIY Projects -45% Off
ZKS-KS Digital Multimeter 2000 Counts Auto Range DMM with Backlight - AC/DC Voltage Tester, Ammeter, Ohm Meter for Home, Car & Electronics Repair - Portable Multimeter ZT98 for Electricians & DIY Projects
$49.31 $89.67
IRONWALLS Hydrostatic Pump Tester 5Mpa (725 PSI) - Manual Hydraulic Water Pressure Test Pump with Gauge & 2 Gallon Tank - Ideal for Plumbing, Pipe Leak Detection, and Irrigation System Testing -45% Off
IRONWALLS Hydrostatic Pump Tester 5Mpa (725 PSI) - Manual Hydraulic Water Pressure Test Pump with Gauge & 2 Gallon Tank - Ideal for Plumbing, Pipe Leak Detection, and Irrigation System Testing
$47.29 $85.99
**Premium Engine Oil Tester – Digital Oil Quality Analyzer with 128x64 LED Display | Rechargeable Diesel & Gasoline Engine Tester | Car & Motorcycle Oil Check Tool with Storage Box | Ideal for DIY Auto Maintenance & Fleet Monitoring** -45% Off
**Premium Engine Oil Tester – Digital Oil Quality Analyzer with 128x64 LED Display | Rechargeable Diesel & Gasoline Engine Tester | Car & Motorcycle Oil Check Tool with Storage Box | Ideal for DIY Auto Maintenance & Fleet Monitoring**
$49.21 $89.48
CGOLDENWALL Ball Pressure Tester 20N±0.2N - Heat Testing Tool for AQY Compliance | Accurate Pressure Meter for Electrical Equipment Safety Testing | Ideal for Laboratories & Quality Control -45% Off
CGOLDENWALL Ball Pressure Tester 20N±0.2N - Heat Testing Tool for AQY Compliance | Accurate Pressure Meter for Electrical Equipment Safety Testing | Ideal for Laboratories & Quality Control
$114.95 $209
Professional Circuit Analyzer & Voltage Tester - MASTECH MS5908A/MS5908C GFCI/RCD Fault Detector, 100-240V AC - Perfect for Electricians & Home Electrical Safety Checks -45% Off
Professional Circuit Analyzer & Voltage Tester - MASTECH MS5908A/MS5908C GFCI/RCD Fault Detector, 100-240V AC - Perfect for Electricians & Home Electrical Safety Checks
$50.39 $91.63
VD401A Digital AC/DC Voltage Detector - Smart Non-Contact Voltage Tester Pen (12-1000V) with Electric Current Sensor - Perfect for Electricians, DIY Home Electrical Testing & Circuit Troubleshooting -45% Off
VD401A Digital AC/DC Voltage Detector - Smart Non-Contact Voltage Tester Pen (12-1000V) with Electric Current Sensor - Perfect for Electricians, DIY Home Electrical Testing & Circuit Troubleshooting
$51.15 $93
Leeb Hardness Tester Meter 170-960 HLD - Portable Metal Durometer Tester for HL, HB, HRB, HRC, HRA, HV, HS Scales with D-Type Impact Device (Leeb-180) - Ideal for Metalworking, Quality Control & Industrial Testing -45% Off
Leeb Hardness Tester Meter 170-960 HLD - Portable Metal Durometer Tester for HL, HB, HRB, HRC, HRA, HV, HS Scales with D-Type Impact Device (Leeb-180) - Ideal for Metalworking, Quality Control & Industrial Testing
$178.75 $325
High Precision 0.2% LCR Meter - Handheld Digital Bridge with TFT Display, Capacitance/Inductance/Resistance Tester, Rechargeable Multifunction Multimeter for Electronics Repair, Circuit Testing & Component Analysis -45% Off
High Precision 0.2% LCR Meter - Handheld Digital Bridge with TFT Display, Capacitance/Inductance/Resistance Tester, Rechargeable Multifunction Multimeter for Electronics Repair, Circuit Testing & Component Analysis
$115.49 $209.99
Digital Salinity Meter - Portable Handheld Saltwater Tester with ATC & LCD Backlight for Aquariums, Seawater, Fish Tanks, Hydroponics | Perfect for Marine Monitoring, Aquaculture, and Water Quality Testing -45% Off
Digital Salinity Meter - Portable Handheld Saltwater Tester with ATC & LCD Backlight for Aquariums, Seawater, Fish Tanks, Hydroponics | Perfect for Marine Monitoring, Aquaculture, and Water Quality Testing
$95.12 $172.95
Autel MaxiBAS BT506 6V/12V/24V Battery & Alternator Tester - 100-2000 CCA Load Test, Adaptive Conductance Technology for Higher Accuracy | Automotive Charging System Diagnostic Tool for Cars, Trucks, SUVs | Perfect for Mechanics & DIY Car Maintenance -45% Off
Autel MaxiBAS BT506 6V/12V/24V Battery & Alternator Tester - 100-2000 CCA Load Test, Adaptive Conductance Technology for Higher Accuracy | Automotive Charging System Diagnostic Tool for Cars, Trucks, SUVs | Perfect for Mechanics & DIY Car Maintenance
$85.8 $156
MESR-100 Professional ESR Capacitor Tester - Digital Ohm Meter for Measuring Internal Resistance & Capacitance - SMD Test Clip Included - Perfect for Electronics Repair, Circuit Testing & DIY Projects -45% Off
MESR-100 Professional ESR Capacitor Tester - Digital Ohm Meter for Measuring Internal Resistance & Capacitance - SMD Test Clip Included - Perfect for Electronics Repair, Circuit Testing & DIY Projects
$45.65 $83
YG60S Portable 60 Degree Gloss Meter - Precision Surface Gloss Analyzer for Paints, Ink, Ceramic & Marble | Paint Quality Tester, Industrial Finish Measurement Tool | Perfect for Quality Control in Manufacturing & Coating Applications -45% Off
YG60S Portable 60 Degree Gloss Meter - Precision Surface Gloss Analyzer for Paints, Ink, Ceramic & Marble | Paint Quality Tester, Industrial Finish Measurement Tool | Perfect for Quality Control in Manufacturing & Coating Applications
$93.49 $169.99
**Haofy Portable Digital Water Quality Tester – Backlight Dissolved Oxygen & TDS Meter for Aquaculture, Pools, Hydroponics | Accurate Water Analyzer for Home, Lab, and Outdoor Use** -45% Off
**Haofy Portable Digital Water Quality Tester – Backlight Dissolved Oxygen & TDS Meter for Aquaculture, Pools, Hydroponics | Accurate Water Analyzer for Home, Lab, and Outdoor Use**
$60.92 $110.78
Digital Brix Refractometer - Sugar Content Tester for Alcohol, Beer, Wine & Fruit - High Precision Saccharimeter & Density Meter - Perfect for Brewing, Winemaking & Food Processing -45% Off
Digital Brix Refractometer - Sugar Content Tester for Alcohol, Beer, Wine & Fruit - High Precision Saccharimeter & Density Meter - Perfect for Brewing, Winemaking & Food Processing
$84.1 $152.92
ANCEL BA301 6V 12V Car Battery Tester with PB100 Automotive Circuit Probe - 12-24V Short/Open Finder, AC/DC Diode Relay Tester, Digital Multimeter for Continuity Test - Perfect for Auto Repair, DIY Mechanics & Electrical Diagnostics -45% Off
ANCEL BA301 6V 12V Car Battery Tester with PB100 Automotive Circuit Probe - 12-24V Short/Open Finder, AC/DC Diode Relay Tester, Digital Multimeter for Continuity Test - Perfect for Auto Repair, DIY Mechanics & Electrical Diagnostics
$60.49 $109.99