Sper Scientific Psychrometer Replacement Tubes - Hygrometer Sling Accessories for #736700 (Celsius) - Ideal for Weather Monitoring and HVAC Maintenance

Quat Chek 0-1000ppm High Range Sanitizer & Disinfectant Test Strips (4 Pack) - Professional Water Quality Testing for Pools, Spas, and Food Service Areas

SE9100 Elevator & Escalator Speed Meter - Digital Speedometer for Lift & Moving Walkway Testing - Perfect for Maintenance Technicians & Safety Inspections

High Accuracy Pure Water Flow Meter for Home & Industrial Use | Digital Water Measurement Device for Drinking, Aquariums, and Plumbing Systems

High Accuracy 29 psi Pressure Transducer - Industrial & Automotive Applications - Perfect for Hydraulic Systems, HVAC, and Process Control

Professional Digital Light Meter for Lux & Foot Candles Measurement - Perfect for Photography, Film Making, and Indoor Lighting Setup

LCR USB Optical Link Connector - High-Speed Data Transfer for Computers & Audio Equipment | Perfect for Home Office, Gaming & Studio Setups

Large Digital Timer with Big Display - Countdown & Stopwatch for Kitchen, Classroom, and Office Use

Large Digital Display Countdown Timer with Loud Alarm - Kitchen, Gym, Classroom, and Sports Use

High Accuracy PT1000 Temperature Sensor Probe for 800117 - Industrial & Laboratory Use | Perfect for HVAC, Food Processing, and Scientific Applications

Digital Refractometer for Salinity Testing - High Precision Brix & Saltwater Analyzer | Perfect for Aquariums, Marine Biology, and Home Brewing

Low Conductivity PTFE Glass Probe - High Precision Lab Testing for Chemical & Pharmaceutical Applications

Digital Refractometer for Lab Use - Programmable Brix Measurement | Perfect for Brewing, Winemaking & Food Processing

PS2050 Spectrocolorimeter - High Precision Color Measurement Device for Textiles, Paints & Plastics | Perfect for Quality Control & Color Matching in Labs & Manufacturing

Smart Programmable Digital Plug-In Timer with LCD Display - Indoor Use for Lights, Appliances & Holiday Decorations

High Accuracy Pressure Transducer 0-725 psi - Industrial & Automotive Applications | Reliable Fluid/Gas Pressure Measurement for HVAC, Hydraulics & Process Control

High Accuracy Pressure Transducer 72.5 psi - Industrial Grade Sensor for Hydraulic Systems, HVAC & Pneumatic Applications

High Accuracy 145 psi Pressure Transducer - Industrial & Automotive Use for Hydraulic & Pneumatic Systems

Premium Compact Mini Tripod - Folds to 7 Inches, Extends to 36 Inches - Perfect for Travel, Vlogging, and Smartphone Photography

Precision Digital Scale 1500g x 0.05g - High Accuracy Electronic Kitchen Scale for Cooking, Baking, Jewelry & Lab Measurements

High-Speed SD Card Datalogger pH Meter - Water Quality Tester for Aquariums, Pools & Hydroponics | Portable pH Monitoring Device

SAMA RANGE Total Immersion Thermometer -50°C to 50°C (Pack of 10) | Perfect for Laboratory, Food Safety & Industrial Temperature Monitoring

SAMA RANGE Total Immersion Thermometer 20 to 150°C (Pack of 10) - Perfect for Cooking, Brewing & Lab Use

SAMA RANGE Total Immersion Thermometer 20 to 110°C (10-Pack) - Perfect for Laboratories, Cooking, and Industrial Temperature Monitoring

SAMA RANGE Total Immersion Thermometer -20 to 100°C & 0 to 230°F (10-Pack) - Perfect for Cooking, Brewing, and Laboratory Use

SAMA RANGE Partial Immersion Thermometer 20 to 110°C (Pack of 10) - Perfect for Lab Experiments, Cooking, and Industrial Temperature Measurement

SAMA RANGE Partial Immersion Thermometer 10 to 110°C (Pack of 10) - Perfect for Lab Experiments, Food Safety Testing & Industrial Use

SAMA RANGE Partial Immersion Thermometer 0 to 230°F (10-Pack) - Perfect for Cooking, Brewing, and Laboratory Use

PM33a Pocket Size Hybrid Digital Multimeter & Clamp Meter - Compact Electrical Tester for Home, Car, and DIY Projects

Salt Refractometer with ATC (Automatic Temperature Compensation) 0-100 PPT - Professional Salinity Tester for Aquariums, Hydroponics & Marine Water Testing

Professional Salinity Refractometer 0-28% for Aquariums, Saltwater Pools & Hydroponics - Accurate Seawater Salinity Tester

KS3 3 Phase Rotation Motor Detector - Industrial Electrical Equipment Tester for AC Motors | Perfect for HVAC, Pump & Conveyor System Maintenance

Professional Salinity and Brix Refractometer 0-28% Salt & 0-32% Brix with ATC - Perfect for Aquariums, Hydroponics, and Food Processing

KS1 3 Phase Voltage Detector - Non-Contact Electrical Tester for Home & Industrial Use | Detect Live Wires Safely for Electricians, DIY Projects & Power Maintenance

Digital Salinity and Temperature Tester with Large LCD Display - Perfect for Aquariums, Pools, and Marine Water Testing

KB USB 2.0 Optical Link Cable - High-Speed USB A to USB B PC Connection Cable for Data Transfer, Printers, Scanners & Audio Interfaces | Perfect for Home Office & Studio Setup