Office & School Supplies - Educational Equipment & Supplies - Lab Equipment - TDS Meter

Laboratory pH meter, desktop acidity meter, conductivity meter, ORP/MV/dissolved oxygen water quality tester

IKEME Horizontal Gel Electrophoresis Tank System Apparatus Agarose Gel-Cell Analyzer Machine Lab Electrophoresis Device

3/8" TDS Conductivity+ NTC Temperature Measurement Water Sensor Water Quality Testing Probe

YOKON PHS-3C/3E Digital Benchtop PH ORP Meter,0.01 Accuracy Lab Water Acidity Tester With Auto Temperature Compensation

💧 | Analog TDS Sensor Module Compatible with 51/STM32 Water Quality Detection for Industrial and DIY Applications

IKEME Rotational Viscometer 3.5in Color Screen Laboratory High Viscosity Testing Machine Liquid Cosmetic Food Viscometer

WESTTUNE Digital PH Meter 7 In 1 PH/ORP/EC/TEMP/SALT/S.G/TDS Water Quality Tester Water Quality Analyzer for Drinking Pool

IKEME Portable Cooking Oil Quality Tester High Temperature Fast Measurement TPM Laboratory Cooking Oil Tester

WEIAI laboratory Water Quality Analyzer Desktop pH meter EC/DO/PC/CD/PD/PCD Drinking Water Aquarium Swimming Pool PH Tester

50Pcs Home Water Test Strips 16 in 1 Drinking Water Quality Testing Strips Safe Easy to Use Compact Storage Reliable

Pool PH Reagent Water Quality Testing Solution PH Test Strips For Aquarium Utensils Building Material Metal Pot Pan Bowl

PH Reagent Test Drops Water Quality Testing Fluid PH Test Strips for Aquarium Utensils Building Material Metal Pot Pan Bowl