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Accurate Analog & Digital Mercury-Free Min/Max Thermometer for Home, Garden, and Greenhouse Temperature Monitoring -45% Off
Accurate Analog & Digital Mercury-Free Min/Max Thermometer for Home, Garden, and Greenhouse Temperature Monitoring
$10.45 $19
Digital Anemometer Thermometer - Handheld Wind Speed Meter with Temperature Gauge for Outdoor Activities, HVAC, and Weather Monitoring -45% Off
Digital Anemometer Thermometer - Handheld Wind Speed Meter with Temperature Gauge for Outdoor Activities, HVAC, and Weather Monitoring
$128.15 $233
Digital Anemometer with SD Card Logger - Portable Wind Speed Meter for Weather Monitoring, HVAC Testing, and Outdoor Activities -45% Off
Digital Anemometer with SD Card Logger - Portable Wind Speed Meter for Weather Monitoring, HVAC Testing, and Outdoor Activities
$213.84 $388.8
AP33 Analog Pocket Multimeter - Digital Voltage Tester for Home, Car & Electronics Repair | Portable Electrical Multimeter for DIY, Electricians & Technicians | Perfect for Circuit Testing, Battery Checks & Outlet Voltage Measurement -45% Off
AP33 Analog Pocket Multimeter - Digital Voltage Tester for Home, Car & Electronics Repair | Portable Electrical Multimeter for DIY, Electricians & Technicians | Perfect for Circuit Testing, Battery Checks & Outlet Voltage Measurement
$30.1 $54.73
Accurate Aquarium Phosphate Test Strips for Freshwater & Saltwater Tanks | Fast Water Quality Testing | Prevent Algae Growth in Fish Tanks -45% Off
Accurate Aquarium Phosphate Test Strips for Freshwater & Saltwater Tanks | Fast Water Quality Testing | Prevent Algae Growth in Fish Tanks
$9.89 $17.99
High-Precision ATC Conductivity TDS Salinity Meter Probe - Water Quality Testing for Aquariums, Hydroponics, and Laboratories -45% Off
High-Precision ATC Conductivity TDS Salinity Meter Probe - Water Quality Testing for Aquariums, Hydroponics, and Laboratories
$34.1 $62
Waterproof Conductivity Meter Pen - Digital TDS EC Tester for Water Quality - Perfect for Aquariums, Hydroponics & Pool Maintenance -45% Off
Waterproof Conductivity Meter Pen - Digital TDS EC Tester for Water Quality - Perfect for Aquariums, Hydroponics & Pool Maintenance
$27.48 $49.98
Digital Refractometer for Brix Measurement 0-88% - Waterproof & Accurate Sugar Content Tester for Wine, Beer, Honey, and Juice Making -45% Off
Digital Refractometer for Brix Measurement 0-88% - Waterproof & Accurate Sugar Content Tester for Wine, Beer, Honey, and Juice Making
$244.75 $445
Waterproof Digital Refractometer for Clinical Use - High Precision Brix Measurement Tool for Wine, Beer, Honey & Juice Testing in Labs and Breweries -45% Off
Waterproof Digital Refractometer for Clinical Use - High Precision Brix Measurement Tool for Wine, Beer, Honey & Juice Testing in Labs and Breweries
$245.85 $447
Premium Digital Refractometer for Diesel Exhaust Fluid (DEF) - Waterproof, High Accuracy - Perfect for Truck Maintenance, Agriculture & Industrial Use -45% Off
Premium Digital Refractometer for Diesel Exhaust Fluid (DEF) - Waterproof, High Accuracy - Perfect for Truck Maintenance, Agriculture & Industrial Use
$244.75 $445
Waterproof Digital Refractometer for Salinity Testing - Accurate Brix & Saltwater Measurement for Aquariums, Marine Biology & Home Brewing -45% Off
Waterproof Digital Refractometer for Salinity Testing - Accurate Brix & Saltwater Measurement for Aquariums, Marine Biology & Home Brewing
$245.85 $447
Premium Digital Refractometer for Sugar Content Measurement - Waterproof, High Accuracy Brix Tester - Perfect for Winemaking, Brewing, Honey Production & Food Processing -45% Off
Premium Digital Refractometer for Sugar Content Measurement - Waterproof, High Accuracy Brix Tester - Perfect for Winemaking, Brewing, Honey Production & Food Processing
$266.75 $485
Waterproof Dissolved Oxygen Meter Pen - Portable DO Tester for Aquariums, Ponds, Hydroponics & Water Quality Testing -45% Off
Waterproof Dissolved Oxygen Meter Pen - Portable DO Tester for Aquariums, Ponds, Hydroponics & Water Quality Testing
$177.1 $322
6-in-1 Aquarium Water Test Strips for Freshwater & Saltwater Tanks - Fast & Accurate pH, Nitrite, Nitrate, Chlorine, Hardness Testing Kit | Perfect for Fish Tank Maintenance & Water Quality Monitoring -45% Off
6-in-1 Aquarium Water Test Strips for Freshwater & Saltwater Tanks - Fast & Accurate pH, Nitrite, Nitrate, Chlorine, Hardness Testing Kit | Perfect for Fish Tank Maintenance & Water Quality Monitoring
$8.79 $15.99
ASJ201 Alligator Safety Clip Adapter - Heavy Duty Insulated Electrical Connector for Car Battery, Jumper Cables & Power Tools - Perfect for Automotive Repairs & DIY Projects -45% Off
ASJ201 Alligator Safety Clip Adapter - Heavy Duty Insulated Electrical Connector for Car Battery, Jumper Cables & Power Tools - Perfect for Automotive Repairs & DIY Projects
$46.88 $85.25
ATC DO Probe - Dissolved Oxygen Sensor for Water Quality Testing | Aquariums, Pools, Hydroponics & Environmental Monitoring -45% Off
ATC DO Probe - Dissolved Oxygen Sensor for Water Quality Testing | Aquariums, Pools, Hydroponics & Environmental Monitoring
$98.45 $179
High Precision ATC Temperature Probe for Cooking, Grilling, and Baking - Perfect for Meat, BBQ, and Oven Use -45% Off
High Precision ATC Temperature Probe for Cooking, Grilling, and Baking - Perfect for Meat, BBQ, and Oven Use
$28.6 $52
High Precision Automotive Coolant Refractometer with ATC - Digital Antifreeze Tester for Car, Truck & RV Cooling Systems - Essential for Winter Maintenance & Engine Protection -45% Off
High Precision Automotive Coolant Refractometer with ATC - Digital Antifreeze Tester for Car, Truck & RV Cooling Systems - Essential for Winter Maintenance & Engine Protection
$34.1 $62
Non-Contact Infrared Thermometer Gun -12:1 Distance Ratio, 986°F Capacity, Adjustable Emissivity for Home, Kitchen, HVAC & Industrial Use - Perfect for Cooking, Automotive & Body Temperature Measurement -45% Off
Non-Contact Infrared Thermometer Gun -12:1 Distance Ratio, 986°F Capacity, Adjustable Emissivity for Home, Kitchen, HVAC & Industrial Use - Perfect for Cooking, Automotive & Body Temperature Measurement
$19.8 $36
Non-Contact Infrared Thermometer Gun -12:1 D/S Ratio, -58°F to 932°F (-50°C to 500°C) for Cooking, HVAC, Industrial & Home Use -45% Off
Non-Contact Infrared Thermometer Gun -12:1 D/S Ratio, -58°F to 932°F (-50°C to 500°C) for Cooking, HVAC, Industrial & Home Use
$16.49 $29.99
Mini Environmental Quality Meter - Portable Air Quality Monitor for Home, Office & Travel | Measure PM2.5, CO2, Temperature & Humidity -45% Off
Mini Environmental Quality Meter - Portable Air Quality Monitor for Home, Office & Travel | Measure PM2.5, CO2, Temperature & Humidity
$70.95 $129
Digital pH Meter for Water, Soil, and Liquids - High Accuracy pH Tester with 0.01 Resolution - Perfect for Hydroponics, Aquariums, Pools, and Home Brewing -45% Off
Digital pH Meter for Water, Soil, and Liquids - High Accuracy pH Tester with 0.01 Resolution - Perfect for Hydroponics, Aquariums, Pools, and Home Brewing
$50.05 $91
Premium Adjustable Camera Tripod Stand with Phone Mount - Lightweight & Portable for Travel, Vlogging, Photography & Video Shooting -45% Off
Premium Adjustable Camera Tripod Stand with Phone Mount - Lightweight & Portable for Travel, Vlogging, Photography & Video Shooting
$13.75 $25
Digital Battery Coolant Refractometer - Accurate Antifreeze & Battery Fluid Tester for Automotive, Marine & Industrial Use - Essential for Vehicle Maintenance & Cooling System Checks -45% Off
Digital Battery Coolant Refractometer - Accurate Antifreeze & Battery Fluid Tester for Automotive, Marine & Industrial Use - Essential for Vehicle Maintenance & Cooling System Checks
$45.65 $83
Professional Beer Brewing Refractometer 0-20% Brix Scale with ATC - Essential Tool for Homebrewers & Craft Beer Enthusiasts - Perfect for Wort Gravity Testing During Fermentation -45% Off
Professional Beer Brewing Refractometer 0-20% Brix Scale with ATC - Essential Tool for Homebrewers & Craft Beer Enthusiasts - Perfect for Wort Gravity Testing During Fermentation
$22.82 $41.5
Digital Benchtop Conductivity Meter - High Precision Water Quality Tester for Laboratories, Aquariums & Hydroponics | EC/TDS/Salinity Measurement -45% Off
Digital Benchtop Conductivity Meter - High Precision Water Quality Tester for Laboratories, Aquariums & Hydroponics | EC/TDS/Salinity Measurement
$202.95 $369
Portable Benchtop Dissolved Oxygen (DO) Water Quality Meter with USB/SD Data Logging - Ideal for Aquariums, Labs & Environmental Testing -45% Off
Portable Benchtop Dissolved Oxygen (DO) Water Quality Meter with USB/SD Data Logging - Ideal for Aquariums, Labs & Environmental Testing
$326.7 $594
Professional Benchtop Multi-Parameter Water Quality Meter - Measures pH, DO, Conductivity | USB/SD Data Logging | Ideal for Laboratories, Aquariums & Environmental Testing -45% Off
Professional Benchtop Multi-Parameter Water Quality Meter - Measures pH, DO, Conductivity | USB/SD Data Logging | Ideal for Laboratories, Aquariums & Environmental Testing
$483.45 $879
Precision Benchtop pH Meter for Water Quality Testing - USB/SD Data Logging | Lab, Aquarium & Hydroponics Monitoring -45% Off
Precision Benchtop pH Meter for Water Quality Testing - USB/SD Data Logging | Lab, Aquarium & Hydroponics Monitoring
$214.5 $390
99-Minute Visual Alarm Timer - Loud Countdown Timer for Kitchen, Gym, Classroom & Study Sessions -45% Off
99-Minute Visual Alarm Timer - Loud Countdown Timer for Kitchen, Gym, Classroom & Study Sessions
$10.45 $19
Benchtop pH mV Meter - 0 to 14 pH Range Digital Water Tester for Aquariums, Pools & Hydroponics | Lab Quality Accuracy for Home & Professional Use -45% Off
Benchtop pH mV Meter - 0 to 14 pH Range Digital Water Tester for Aquariums, Pools & Hydroponics | Lab Quality Accuracy for Home & Professional Use
$202.95 $369
Premium Benchtop Water Quality Meter - Accurate pH, TDS, and Temperature Testing for Labs, Aquariums & Home Use -45% Off
Premium Benchtop Water Quality Meter - Accurate pH, TDS, and Temperature Testing for Labs, Aquariums & Home Use
$266.75 $485
Black Silicone Safety Pipette Filler - Lab-Grade Bulb for Chemistry & Biology Experiments | Perfect for Precise Liquid Transfer in Laboratories & Science Classrooms -45% Off
Black Silicone Safety Pipette Filler - Lab-Grade Bulb for Chemistry & Biology Experiments | Perfect for Precise Liquid Transfer in Laboratories & Science Classrooms
$9.35 $17
4-Channel Bluetooth Thermometer with Data Logging - Wireless Temperature Monitor for Home, Kitchen, BBQ, and Laboratory Use -45% Off
4-Channel Bluetooth Thermometer with Data Logging - Wireless Temperature Monitor for Home, Kitchen, BBQ, and Laboratory Use
$197.45 $359
Wireless Bluetooth Anemometer - Digital Wind Speed Meter with Mobile App for Outdoor Activities, Sailing, Hiking & Weather Monitoring -45% Off
Wireless Bluetooth Anemometer - Digital Wind Speed Meter with Mobile App for Outdoor Activities, Sailing, Hiking & Weather Monitoring
$73.15 $133
Wireless Bluetooth Temperature and Humidity Monitor with Data Logging - Perfect for Home, Greenhouse, and Laboratory Use -45% Off
Wireless Bluetooth Temperature and Humidity Monitor with Data Logging - Perfect for Home, Greenhouse, and Laboratory Use
$305.25 $555