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SAVE 45%
Advanced Mini Environmental Quality Meter - 12-in-1 Air Quality Monitor for Home & Office | Measure PM2.5, CO2, Temperature & Humidity | Portable Indoor Air Pollution Detector
Advanced Mini Environmental Quality Meter - 12-in-1 Air Quality Monitor for Home & Office | Measure PM2.5, CO2, Temperature & Humidity | Portable Indoor Air Pollution Detector
$128.15
$233
SAVE 45%
Non-Contact Infrared Thermometer Gun -12:1 Distance Ratio, -58°F to 932°F (-50°C to 500°C) for Accurate Temperature Readings - Perfect for Cooking, HVAC, Automotive & Home Use
Non-Contact Infrared Thermometer Gun -12:1 Distance Ratio, -58°F to 932°F (-50°C to 500°C) for Accurate Temperature Readings - Perfect for Cooking, HVAC, Automotive & Home Use
$16.49
$29.99
SAVE 45%
Wireless Bluetooth Anemometer - Digital Wind Speed Meter for Outdoor Activities, Weather Monitoring, Sailing & Drone Flying | Portable Handheld Wind Gauge with Mobile App Connectivity
Wireless Bluetooth Anemometer - Digital Wind Speed Meter for Outdoor Activities, Weather Monitoring, Sailing & Drone Flying | Portable Handheld Wind Gauge with Mobile App Connectivity
$73.15
$133
SAVE 45%
Portable Oxygen Inhaler Pen - Lightweight & Rechargeable Emergency Oxygen Therapy for Travel, Sports & High Altitude Activities
Portable Oxygen Inhaler Pen - Lightweight & Rechargeable Emergency Oxygen Therapy for Travel, Sports & High Altitude Activities
$162.25
$295
SAVE 45%
High Accuracy Air Quality Monitor - Formaldehyde, CO2, PM2.5, PM10, TVOC Detector with Temperature & Humidity Sensor | For Home, Office & Indoor Air Pollution Testing
High Accuracy Air Quality Monitor - Formaldehyde, CO2, PM2.5, PM10, TVOC Detector with Temperature & Humidity Sensor | For Home, Office & Indoor Air Pollution Testing
$164.45
$299
SAVE 45%
PC20 Digital Multimeter with PC Connectivity - Accurate Voltage, Current & Resistance Tester for Home, Automotive & Electronics Repair
PC20 Digital Multimeter with PC Connectivity - Accurate Voltage, Current & Resistance Tester for Home, Automotive & Electronics Repair
$82.03
$149.16
SAVE 45%
PC710 True RMS Digital Multimeter with Dual Display - Professional Electrical Testing for Home, Automotive & Industrial Use
PC710 True RMS Digital Multimeter with Dual Display - Professional Electrical Testing for Home, Automotive & Industrial Use
$166.67
$303.05
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pH Data Logger Kit - High Accuracy Water Quality Testing for Aquariums, Pools & Hydroponics | Portable pH Meter with Temperature Sensor
pH Data Logger Kit - High Accuracy Water Quality Testing for Aquariums, Pools & Hydroponics | Portable pH Meter with Temperature Sensor
$183.15
$333
SAVE 45%
PM3 Pocket Digital Multimeter with Folding Case - Compact Electrical Tester for DIY, Home & Automotive Use
PM3 Pocket Digital Multimeter with Folding Case - Compact Electrical Tester for DIY, Home & Automotive Use
$26.56
$48.3
SAVE 45%
Digital Pocket Refractometer for Salinity Testing - Brix & Saltwater Concentration Measurement Tool for Aquariums, Hydroponics, Food Processing, and Marine Applications
Digital Pocket Refractometer for Salinity Testing - Brix & Saltwater Concentration Measurement Tool for Aquariums, Hydroponics, Food Processing, and Marine Applications
$180.4
$328
SAVE 45%
Certified Force Gauge - Digital Push Pull Tester for Industrial & Laboratory Use - Perfect for Quality Control, Material Testing, and Mechanical Applications
Certified Force Gauge - Digital Push Pull Tester for Industrial & Laboratory Use - Perfect for Quality Control, Material Testing, and Mechanical Applications
$165
$300
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Recertified Self-Contained Temperature & Humidity Data Logger - Accurate Environmental Monitoring for Laboratories, Warehouses & Food Storage
Recertified Self-Contained Temperature & Humidity Data Logger - Accurate Environmental Monitoring for Laboratories, Warehouses & Food Storage
$41.25
$75
SAVE 45%
RS232 to USB Adapter Cable - High-Speed Serial Port Converter for Self-Contained Data Logger - Perfect for Industrial Equipment, Scientific Instruments & PC Connectivity
RS232 to USB Adapter Cable - High-Speed Serial Port Converter for Self-Contained Data Logger - Perfect for Industrial Equipment, Scientific Instruments & PC Connectivity
$13.2
$24
SAVE 45%
Waterproof Rubber Holster for Digital Thermometer - Secure & Durable Holder for Medical, Cooking, and Outdoor Use
Waterproof Rubber Holster for Digital Thermometer - Secure & Durable Holder for Medical, Cooking, and Outdoor Use
$7.7
$14
SAVE 45%
Professional Sling Psychrometer for Accurate Humidity Measurement -20°F to 120°F | Ideal for HVAC, Weather Monitoring & Industrial Applications
Professional Sling Psychrometer for Accurate Humidity Measurement -20°F to 120°F | Ideal for HVAC, Weather Monitoring & Industrial Applications
$70.95
$129
SAVE 45%
Bluetooth Anemometer Replacement Vane - Compatible with Digital Wind Speed Meter for Outdoor Activities, Sailing, and Weather Monitoring
Bluetooth Anemometer Replacement Vane - Compatible with Digital Wind Speed Meter for Outdoor Activities, Sailing, and Weather Monitoring
$12.65
$23
SAVE 45%
SP20 Analog Multimeter - High Voltage DC Tester with Battery Check Function | Perfect for Home Electrical Repairs, DIY Projects & Automotive Diagnostics
SP20 Analog Multimeter - High Voltage DC Tester with Battery Check Function | Perfect for Home Electrical Repairs, DIY Projects & Automotive Diagnostics
$44.09
$80.17
SAVE 45%
High-Quality Industrial Thermocouple Probes with Durable Protection Heads - Perfect for HVAC, Automotive & Manufacturing Temperature Monitoring
High-Quality Industrial Thermocouple Probes with Durable Protection Heads - Perfect for HVAC, Automotive & Manufacturing Temperature Monitoring
$118.25
$215
SAVE 45%
TL 91 Test Leads - High-Quality Electrical Test Probes for Circuit Testing & Electronics Repair | Perfect for DIY, Automotive Diagnostics & Industrial Maintenance
TL 91 Test Leads - High-Quality Electrical Test Probes for Circuit Testing & Electronics Repair | Perfect for DIY, Automotive Diagnostics & Industrial Maintenance
$10.08
$18.34
SAVE 45%
100NTU Turbidity Calibration Solution - Premium Water Quality Testing Standard for Laboratories, Environmental Monitoring & Industrial Processes
100NTU Turbidity Calibration Solution - Premium Water Quality Testing Standard for Laboratories, Environmental Monitoring & Industrial Processes
$9.9
$18
SAVE 45%
High Accuracy Type K Surface Thermometer Probe - Digital Temperature Sensor for Cooking, HVAC, and Industrial Use
High Accuracy Type K Surface Thermometer Probe - Digital Temperature Sensor for Cooking, HVAC, and Industrial Use
$49.5
$90
SAVE 45%
High-Speed USB Cable - 3 Pack, 6ft Durable Charging Cord for iPhone, Android, Samsung - Fast Charging & Data Sync (Perfect for Home, Office, Car & Travel)
High-Speed USB Cable - 3 Pack, 6ft Durable Charging Cord for iPhone, Android, Samsung - Fast Charging & Data Sync (Perfect for Home, Office, Car & Travel)
$23.1
$42
SAVE 45%
Digital UV Light Meter for UVA/UVB Measurement - Accurate Sunlight & UV Lamp Tester for Tanning Beds, Nail Curing, Aquarium & Plant Growth Monitoring
Digital UV Light Meter for UVA/UVB Measurement - Accurate Sunlight & UV Lamp Tester for Tanning Beds, Nail Curing, Aquarium & Plant Growth Monitoring
$134.2
$244
SAVE 45%
0-12 pH Test Strips for Water, Soil & Aquariums | Accurate Wide Range pH Testing for Home, Lab & Pool Maintenance
0-12 pH Test Strips for Water, Soil & Aquariums | Accurate Wide Range pH Testing for Home, Lab & Pool Maintenance
$8.56
$15.58
SAVE 45%
High Precision Digital Pressure Gauge - Wide Range Measurement for HVAC, Hydraulics & Industrial Use - Perfect for Automotive, Plumbing & DIY Projects
High Precision Digital Pressure Gauge - Wide Range Measurement for HVAC, Hydraulics & Industrial Use - Perfect for Automotive, Plumbing & DIY Projects
$132
$240
SAVE 45%
YH Series Handheld Haze Meter - Portable Digital Haze Tester for Glass, Plastic & Film Transparency Measurement - Perfect for Quality Control in Manufacturing & Laboratory Testing
YH Series Handheld Haze Meter - Portable Digital Haze Tester for Glass, Plastic & Film Transparency Measurement - Perfect for Quality Control in Manufacturing & Laboratory Testing
$552.75
$1005
SAVE 45%
2-Point Class 2 Acoustic Calibrator - Professional Sound Level Meter Calibration Tool for Industrial & Environmental Noise Testing
2-Point Class 2 Acoustic Calibrator - Professional Sound Level Meter Calibration Tool for Industrial & Environmental Noise Testing
$187
$340
SAVE 45%
8 Channel Wireless Indoor/Outdoor Temperature Humidity Monitor - Remote Sensor for Home, Greenhouse, Warehouse & Office Use
8 Channel Wireless Indoor/Outdoor Temperature Humidity Monitor - Remote Sensor for Home, Greenhouse, Warehouse & Office Use
$27.49
$49.99
SAVE 45%
High-Precision Additional Temperature Sensor for Home, Kitchen, and Industrial Use - Digital Thermometer Probe for Cooking, HVAC, and Scientific Applications
High-Precision Additional Temperature Sensor for Home, Kitchen, and Industrial Use - Digital Thermometer Probe for Cooking, HVAC, and Scientific Applications
$10.98
$19.98
SAVE 45%
CX506a Analog Multimeter - Digital LCD Display with Capacitance, Resistance & Voltage Testing | Built-in Transistor Oscillator for Electronics Repair, DIY Projects & Home Electrical Maintenance
CX506a Analog Multimeter - Digital LCD Display with Capacitance, Resistance & Voltage Testing | Built-in Transistor Oscillator for Electronics Repair, DIY Projects & Home Electrical Maintenance
$75.07
$136.5
SAVE 45%
DCL1000 Digital AC Clamp Meter - 1000A Large Jaw Current Tester with Auto-Ranging for HVAC, Electrical Maintenance & Industrial Use | Perfect for Electricians and DIY Home Repairs
DCL1000 Digital AC Clamp Meter - 1000A Large Jaw Current Tester with Auto-Ranging for HVAC, Electrical Maintenance & Industrial Use | Perfect for Electricians and DIY Home Repairs
$55.23
$100.43
SAVE 45%
Wireless Digital Humidity and Temperature Monitor - Accurate Indoor/Outdoor Hygrometer Thermometer for Home, Greenhouse, Baby Room, and Office Use
Wireless Digital Humidity and Temperature Monitor - Accurate Indoor/Outdoor Hygrometer Thermometer for Home, Greenhouse, Baby Room, and Office Use
$25.85
$47
SAVE 45%
Digital Refractometer for Lab Use - Programmable Brix Measurement Tool | Ideal for Brewing, Winemaking, Food Processing & Scientific Research
Digital Refractometer for Lab Use - Programmable Brix Measurement Tool | Ideal for Brewing, Winemaking, Food Processing & Scientific Research
$761.75
$1385
SAVE 45%
Large Digital Display Countdown Timer - Kitchen Timer, Classroom Timer, Workout Timer for Cooking, Baking, Teaching & Gym Training
Large Digital Display Countdown Timer - Kitchen Timer, Classroom Timer, Workout Timer for Cooking, Baking, Teaching & Gym Training
$7.15
$13
SAVE 45%
Mason's Digital Hygrometer - Accurate Indoor Humidity & Temperature Monitor for Home, Greenhouse, and Baby Room - Ideal for Weather Stations, Humidors, and Plant Care
Mason's Digital Hygrometer - Accurate Indoor Humidity & Temperature Monitor for Home, Greenhouse, and Baby Room - Ideal for Weather Stations, Humidors, and Plant Care
$9.9
$18
SAVE 45%
Best Multi IAQ Monitor - Indoor Air Quality Detector for CO2, PM2.5, TVOC, Temperature & Humidity | Perfect for Home, Office, School & Baby Room Safety Monitoring
Best Multi IAQ Monitor - Indoor Air Quality Detector for CO2, PM2.5, TVOC, Temperature & Humidity | Perfect for Home, Office, School & Baby Room Safety Monitoring
$171.6
$312
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