Indoor Air Quality Monitor with Color-Coded Display - Real-Time PM2.5, CO2, TVOC & Temperature/Humidity Sensor for Home, Office & Baby Room Air Purification

NR110 Colorimeter AC Power Adapter - Replacement Charger for Konica Minolta NR110 Spectrophotometer | Lab Equipment & Photography Studio Use

Wireless Indoor Outdoor Thermometer Hygrometer - Digital Temperature Humidity Monitor with LCD Display - for Home, Office, Greenhouse, Baby Room, Wine Cellar

Bench Top Probe Holder Arm - Adjustable Lab Clamp for Microscopes, Oscilloscopes & Test Equipment - Perfect for Electronics Workbenches, Science Labs & DIY Projects

Non-Contact Infrared Thermometer with LED Light Pen - Digital Forehead & Ear Thermometer for Adults, Kids, Babies - Perfect for Home, Office, Medical Use & Travel

Non-Contact Infrared Thermometer Gun - Digital Temperature Gun with Alarm, 12:1 D:S Ratio, -58°F to 1400°F (-50°C to 760°C) - Perfect for Cooking, HVAC, Automotive & Industrial Use

Wireless Sound Level Meter Data Logger - Professional Noise Monitoring Device for Workplace, Construction & Environmental Use

Advanced Infrared Thermometer with Dewpoint 20:1 Ratio & 605°F Range - Perfect for HVAC, Industrial, and Home Temperature Measurement

8-in-1 Portable Air Quality Monitor - CO2, PM2.5, Temperature & Humidity Detector for Home, Office & Travel | Real-Time Indoor Air Pollution Tester

High-Precision Digital Thermocouple Thermometer for Cooking, HVAC, and Industrial Use - Fast & Accurate Temperature Measurement

Iron (Total and Soluble) Test Kit - Water Quality Testing for Home, Lab & Environmental Use | Detect Iron Levels in Drinking Water, Pools & Aquariums

Ammonia Aquarium Test Strips - Fast & Accurate Water Testing Kit for Fish Tanks, Ponds & Aquariums - Monitor NH3 Levels for Healthy Fish & Aquatic Life (50 Strips) - Perfect for Freshwater & Saltwater Tanks

Iron Test Strips 3-500ppm | High Accuracy Water Testing Kit for Iron Levels (0, 3, 10, 25, 50, 100, 250, 500ppm) | Ideal for Drinking Water, Aquariums, Pools & Industrial Use

90% Isopropyl Alcohol (IPA) - Premium Disinfectant for Cleaning, Sanitizing & First Aid - Ideal for Home, Office & Medical Use

High-Quality Type K Thermocouple Adapter - Compatible with Industrial & Scientific Temperature Measurement - Perfect for HVAC, Labs, and Manufacturing

KB USB773 Optical Link Cable - High-Speed USB 2.0 PC Connection Cable for Data Transfer, Compatible with Windows & Mac - Perfect for Office, Gaming & Home Use

KS1 3 Phase Voltage Detector - Contact Type Electrical Tester for Industrial & Home Use - Perfect for Electricians, DIY Projects, and Safety Inspections

Digital Refractometer for Sugar Content Measurement - Brix Range 45% to 88% | Ideal for Wine Making, Honey Testing & Food Quality Control in Labs

Professional Digital Refractometer for Clinical Use - Accurate Brix & Salinity Measurement - Ideal for Medical Labs, Brewing & Food Testing

Large Digital Temperature Monitor with Backlit Display - Perfect for Home, Office, and Laboratory Use

Large Display Water Resistant Stopwatch - Digital Sports Timer with Lap Memory for Swimming, Running, Coaching & Fitness Training

LCR700 Handheld Digital LCR Meter - Portable Inductance Capacitance Resistance Tester for Electronics, DIY Projects & Circuit Repair | Perfect for Engineers, Technicians & Hobbyists

Professional Digital Light Meter - Measure Lux & Foot Candles for Photography, Film Making, and Indoor Lighting Optimization

High-Performance Lithium Ion Battery for NR110 Colorimeter - Replacement Power Supply for Lab Equipment & Scientific Instruments | Ideal for Laboratory Testing, Research & Field Measurements

Long Range Digital Project Timer - Countdown & Stopwatch with Large Display - Perfect for Cooking, Workouts, Presentations & Classroom Activities

LX20 Digital Illuminance Meter - Professional Light Measurement Tool for Photography, Film, and Indoor Lighting Setup | Accurate Lux Meter for Home, Office, and Studio Use

MG1000 Digital Insulation Tester - IP54 Dustproof & Waterproof Electrical Tester for Home, Industrial, and HVAC Use

MG5000 High Voltage Digital Insulation Tester - 5000V Megohmmeter for Electrical Safety Testing | Perfect for Industrial, HVAC & Home Electrical Maintenance

High-Speed Micro USB Cable 3ft - Fast Charging & Data Sync for Android Phones, Tablets, Cameras - Durable Nylon Braided Cord for Home, Office, Car & Travel Use

SE300 Digital Rotational Tachometer - Non Contact Laser RPM Meter with LCD Display for Motors, Fans, Belts & Industrial Equipment - Perfect for Automotive Repair, Manufacturing & DIY Projects

Replacement Tubes for Sling Hygrometer - Accurate Humidity Measurement for Greenhouses, Labs & Weather Stations

Sodium Chloride Test Strips for Water Testing - Salt Level Detection for Pools, Aquariums & Hydroponics | Fast & Accurate Water Quality Monitoring

Type 2 Sound Level Meter Pen - Easy 1-Button Operation Digital Decibel Reader for Noise Measurement in Offices, Schools & Factories

SP21 Analog Multimeter with Continuity Beeper - Professional Electrical Testing Tool for Home, Car & DIY Projects | Voltage, Current & Resistance Measurement Device

Portable Air Quality Monitor - Mini Environmental Tester for CO2, PM2.5, Temperature & Humidity | Perfect for Home, Office, Travel & Indoor Air Quality Testing

NHG268 Digital Tri Angle Gloss Meter with 60° Touchscreen Display - Professional Gloss Measurement for Automotive, Paint, Plastic & Metal Surfaces | Quality Control & Industrial Testing Equipment