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Industrial & Scientific

Digital Leeb Metal Hardness Tester Kit with Type D Impact Device - Non-Destructive Testing for Steel, Aluminum Alloy, Iron & Brass (170-960HLD) | 7 Hardness Units & Multi-Scale Conversion | Perfect for Quality Control in Manufacturing, Metalworking & Construction -45% Off
Digital Leeb Metal Hardness Tester Kit with Type D Impact Device - Non-Destructive Testing for Steel, Aluminum Alloy, Iron & Brass (170-960HLD) | 7 Hardness Units & Multi-Scale Conversion | Perfect for Quality Control in Manufacturing, Metalworking & Construction
$109.89 $199.8
Bluelab Conductivity Pen Meter & Probe Care Kit - Water, Temperature, Nutrient Tester (CF, EC, PPM 500/700) with EC Solution & Cleaner for Hydroponics, Indoor Plants, Greenhouses & Aquariums -45% Off
Bluelab Conductivity Pen Meter & Probe Care Kit - Water, Temperature, Nutrient Tester (CF, EC, PPM 500/700) with EC Solution & Cleaner for Hydroponics, Indoor Plants, Greenhouses & Aquariums
$60.49 $109.99
Concrete Rebound Hammer Tester - Digital Concrete Strength Hardness Tester (10-60Mpa/1450-8702psi) with English Label & Calibration Certificate | Portable Resiliometer for Construction, Civil Engineering & Building Inspection -45% Off
Concrete Rebound Hammer Tester - Digital Concrete Strength Hardness Tester (10-60Mpa/1450-8702psi) with English Label & Calibration Certificate | Portable Resiliometer for Construction, Civil Engineering & Building Inspection
$57.75 $105
Digital Solar Power Meter - Handheld Portable BTU/W/m2 Tester for Solar Panel Efficiency, UV Index Measurement - Perfect for Home Solar Systems, Gardening, and Outdoor Activities -45% Off
Digital Solar Power Meter - Handheld Portable BTU/W/m2 Tester for Solar Panel Efficiency, UV Index Measurement - Perfect for Home Solar Systems, Gardening, and Outdoor Activities
$53.84 $97.9
Portable Dissolved Oxygen Meter - Digital DO Water Tester for Aquariums, Ponds & Hydroponics | Accurate Oxygen Level Analyzer for Water Quality Testing | Perfect for Home, Lab & Outdoor Use -45% Off
Portable Dissolved Oxygen Meter - Digital DO Water Tester for Aquariums, Ponds & Hydroponics | Accurate Oxygen Level Analyzer for Water Quality Testing | Perfect for Home, Lab & Outdoor Use
$82.49 $149.99
Triplett EG480 Digital Earth Ground Resistance Tester Kit - NIST Certified Calibration Included | Perfect for Electricians, Engineers & Industrial Maintenance -45% Off
Triplett EG480 Digital Earth Ground Resistance Tester Kit - NIST Certified Calibration Included | Perfect for Electricians, Engineers & Industrial Maintenance
$195.07 $354.69
Milwaukee MI150-US Digital pH and Temperature Meter - High Accuracy Laboratory Water Tester for Aquariums, Pools, Hydroponics & Scientific Research -45% Off
Milwaukee MI150-US Digital pH and Temperature Meter - High Accuracy Laboratory Water Tester for Aquariums, Pools, Hydroponics & Scientific Research
$209 $380
Handheld Vibration Meter - Digital Vibration Sensor Tester with LCD Display | Portable Vibrometer Analyzer for Industrial Equipment, HVAC Systems & Machine Maintenance -45% Off
Handheld Vibration Meter - Digital Vibration Sensor Tester with LCD Display | Portable Vibrometer Analyzer for Industrial Equipment, HVAC Systems & Machine Maintenance
$88.09 $160.17
Hach 2610910 Paddle Tester for Total Aerobic Bacteria & Coliforms - 10 Pack | Water Quality Testing for Pools, Lakes & Drinking Water -45% Off
Hach 2610910 Paddle Tester for Total Aerobic Bacteria & Coliforms - 10 Pack | Water Quality Testing for Pools, Lakes & Drinking Water
$45.34 $82.45
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
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
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
Digital Solar Power Meter - Accurate Solar Radiation Measuring Instrument for Solar Energy Research & Meteorology | Perfect for Solar Panel Testing & Renewable Energy Studies -45% Off
Digital Solar Power Meter - Accurate Solar Radiation Measuring Instrument for Solar Energy Research & Meteorology | Perfect for Solar Panel Testing & Renewable Energy Studies
$45.69 $83.09
Precision Portable Handheld Colorimeter with Touch Screen - 8mm Aperture Digital Color Reader, True-Color Display & Lab Color Difference Meter for Paint, Textile, Plastic, Cosmetics Quality Control -45% Off
Precision Portable Handheld Colorimeter with Touch Screen - 8mm Aperture Digital Color Reader, True-Color Display & Lab Color Difference Meter for Paint, Textile, Plastic, Cosmetics Quality Control
$120.45 $219
AZ-8205 Digital Manometer Differential Pressure Tester - High Accuracy HVAC, Gas & Airflow Measurement Tool for Industrial & Home Use -45% Off
AZ-8205 Digital Manometer Differential Pressure Tester - High Accuracy HVAC, Gas & Airflow Measurement Tool for Industrial & Home Use
$118.79 $215.99
TECHTONGDA Digital Heavy Hammer Surface Resistance Tester - Precision Capacitance Meter & Resistor Analyzer | Ideal for Industrial Electrical Testing & Material Quality Control -45% Off
TECHTONGDA Digital Heavy Hammer Surface Resistance Tester - Precision Capacitance Meter & Resistor Analyzer | Ideal for Industrial Electrical Testing & Material Quality Control
$131.45 $239
Portable Digital Hardness Tester - Durometer for Metal, Steel, Alloys | 600 Memory Groups | Ideal for Quality Control, Manufacturing & Material Testing -45% Off
Portable Digital Hardness Tester - Durometer for Metal, Steel, Alloys | 600 Memory Groups | Ideal for Quality Control, Manufacturing & Material Testing
$186.45 $339
Huanyu 3-Hole Basket for BJ-2 Disintegration Tester | Pharmaceutical Lab Equipment | Perfect for Tablet Dissolution Testing in Laboratories -45% Off
Huanyu 3-Hole Basket for BJ-2 Disintegration Tester | Pharmaceutical Lab Equipment | Perfect for Tablet Dissolution Testing in Laboratories
$88 $160
Digital TDS Meter for Water Quality Testing - Accurate PPM Level Measurement | Ideal for Drinking Water, Aquariums, and Hydroponics -45% Off
Digital TDS Meter for Water Quality Testing - Accurate PPM Level Measurement | Ideal for Drinking Water, Aquariums, and Hydroponics
$142.45 $259
Premium Sponge Durometer Hardness Tester for Soft Foam & Polyurethane - Accurate Foam Density Measurement Tool for Cushions, Mattresses & Upholstery - Ideal for Quality Control in Furniture Manufacturing & Foam Product Testing -45% Off
Premium Sponge Durometer Hardness Tester for Soft Foam & Polyurethane - Accurate Foam Density Measurement Tool for Cushions, Mattresses & Upholstery - Ideal for Quality Control in Furniture Manufacturing & Foam Product Testing
$99 $180
Myron L PT3 Pocket Tester Pen - Digital ORP (Oxidation-Reduction Potential) and Temperature Meter for Water Quality Testing | Pool, Aquarium, Hydroponics, Lab Use -45% Off
Myron L PT3 Pocket Tester Pen - Digital ORP (Oxidation-Reduction Potential) and Temperature Meter for Water Quality Testing | Pool, Aquarium, Hydroponics, Lab Use
$165 $300
Triplett PH180 Waterproof Digital PH Tester Pen - 0-14 pH Range for Pool, Aquarium, Hydroponics & Drinking Water Testing -45% Off
Triplett PH180 Waterproof Digital PH Tester Pen - 0-14 pH Range for Pool, Aquarium, Hydroponics & Drinking Water Testing
$56.73 $103.16
MS5205 Digital Insulation Resistance Tester - 2500V Megohmmeter with Auto PI/DAR Calculation (0.01-100GΩ) for Electrical Equipment Maintenance & High Voltage Testing | Perfect for Industrial Electricians, HVAC Technicians & Power System Diagnostics -45% Off
MS5205 Digital Insulation Resistance Tester - 2500V Megohmmeter with Auto PI/DAR Calculation (0.01-100GΩ) for Electrical Equipment Maintenance & High Voltage Testing | Perfect for Industrial Electricians, HVAC Technicians & Power System Diagnostics
$106.95 $194.46
Professional 3-in-1 Network Cable Tester - Ethernet Tester, Wire Tracker & Tone Generator for RJ45/RJ11/BNC (CAT5/CAT6/CAT7/CAT8) with PoE Test, Cable Length Measurement & Port Flash - Includes 3 Remote Testers - Perfect for IT Professionals, Network Installations & Home Office Setup -45% Off
Professional 3-in-1 Network Cable Tester - Ethernet Tester, Wire Tracker & Tone Generator for RJ45/RJ11/BNC (CAT5/CAT6/CAT7/CAT8) with PoE Test, Cable Length Measurement & Port Flash - Includes 3 Remote Testers - Perfect for IT Professionals, Network Installations & Home Office Setup
$46.74 $84.99
NOYAFA NF-859GK Professional Network Cable Tester with IP Tester, 10mw Visual Fault Locator, PING/POE/RJ45/RJ11 Tester for CAT5/CAT6/CAT3 Ethernet Cables - LAN Network Diagnostic Tool for Phone Lines & Wire Tracing (Perfect for IT Technicians & Network Installations) -45% Off
NOYAFA NF-859GK Professional Network Cable Tester with IP Tester, 10mw Visual Fault Locator, PING/POE/RJ45/RJ11 Tester for CAT5/CAT6/CAT3 Ethernet Cables - LAN Network Diagnostic Tool for Phone Lines & Wire Tracing (Perfect for IT Technicians & Network Installations)
$71.49 $129.99
Kian BT-168 Digital Battery Tester - AA AAA 1.5V Battery Checker & Power Measuring Instrument for Household & Office Use - Perfect for Toys, Flashlights, Remote Controls and Electronic Devices -45% Off
Kian BT-168 Digital Battery Tester - AA AAA 1.5V Battery Checker & Power Measuring Instrument for Household & Office Use - Perfect for Toys, Flashlights, Remote Controls and Electronic Devices
$151.25 $275
SW-65A Digital Handheld Vibration Meter - Portable Vibration Tester for Industrial Equipment, HVAC Systems & Machinery Maintenance | Accurate Vibration Measurement Tool -45% Off
SW-65A Digital Handheld Vibration Meter - Portable Vibration Tester for Industrial Equipment, HVAC Systems & Machinery Maintenance | Accurate Vibration Measurement Tool
$71.05 $129.19
Leeb Hardness Tester - Portable Metal Hardness Gauge for Steel, Iron, Copper & Alloys | Digital Testing Device for Industrial & Workshop Use -45% Off
Leeb Hardness Tester - Portable Metal Hardness Gauge for Steel, Iron, Copper & Alloys | Digital Testing Device for Industrial & Workshop Use
$164.99 $299.99
GM63B Digital Vibration Meter - Portable Handheld Vibration Tester with LCD Display & S/L Probes - for Mechanical Watches, Motors, Fans, Bearings - Workshop, Industrial Maintenance, Equipment Diagnosis Tool -45% Off
GM63B Digital Vibration Meter - Portable Handheld Vibration Tester with LCD Display & S/L Probes - for Mechanical Watches, Motors, Fans, Bearings - Workshop, Industrial Maintenance, Equipment Diagnosis Tool
$95.62 $173.87
VM6320 Digital Vibration Meter Tester - Portable Handheld Vibrometer Gauge for Industrial Machinery, HVAC Systems & Equipment Maintenance (Model VM-6320) | Vibration Analysis & Predictive Maintenance Tool -45% Off
VM6320 Digital Vibration Meter Tester - Portable Handheld Vibrometer Gauge for Industrial Machinery, HVAC Systems & Equipment Maintenance (Model VM-6320) | Vibration Analysis & Predictive Maintenance Tool
$150.4 $273.46
AZ8215 Portable Pressure Tester 15 PSI Digital Manometer - Accurate Differential Pressure Meter for HVAC, Automotive & Industrial Use -45% Off
AZ8215 Portable Pressure Tester 15 PSI Digital Manometer - Accurate Differential Pressure Meter for HVAC, Automotive & Industrial Use
$118.25 $215
WESTWOOD T11 Fitz-All Oil Burner Pump Tester with Case - Professional Heating System Diagnostic Tool for HVAC Technicians & Home Maintenance -45% Off
WESTWOOD T11 Fitz-All Oil Burner Pump Tester with Case - Professional Heating System Diagnostic Tool for HVAC Technicians & Home Maintenance
$96.38 $175.24
FMX-003 Handheld Electrostatic Field Meter - Digital Static Charge Tester by SIMCO | Portable Static Electricity Detector for Industrial, Laboratory & Cleanroom Use -45% Off
FMX-003 Handheld Electrostatic Field Meter - Digital Static Charge Tester by SIMCO | Portable Static Electricity Detector for Industrial, Laboratory & Cleanroom Use
$112.75 $205
Digital Micro Ohm Meter - DC Low Resistance Tester (0.001mΩ-300.0KΩ) with ±0.1% Accuracy & USB Data Transfer | Perfect for Electrical Engineering, Circuit Testing & Industrial Equipment Maintenance -45% Off
Digital Micro Ohm Meter - DC Low Resistance Tester (0.001mΩ-300.0KΩ) with ±0.1% Accuracy & USB Data Transfer | Perfect for Electrical Engineering, Circuit Testing & Industrial Equipment Maintenance
$140.25 $255
2-in-1 pH ORP Redox Controller Water Quality Tester with Replaceable BNC Electrode - for Laboratory Analysis, Aquariums, Hydroponics & Pool Monitoring -45% Off
2-in-1 pH ORP Redox Controller Water Quality Tester with Replaceable BNC Electrode - for Laboratory Analysis, Aquariums, Hydroponics & Pool Monitoring
$63.79 $115.99
Premium Sponge Foam Hardness Tester Durometer - Accurate Shore A Scale Measurement for Soft Foam, Polyurethane & Sponge Products | Ideal for Quality Control in Mattress, Cushion & Upholstery Manufacturing -45% Off
Premium Sponge Foam Hardness Tester Durometer - Accurate Shore A Scale Measurement for Soft Foam, Polyurethane & Sponge Products | Ideal for Quality Control in Mattress, Cushion & Upholstery Manufacturing
$98.45 $179