-30%
Food pH Meter Digital pH Tester for Food Fermentation Canning Cooking – Accurate pH Meter for Sourdough Bread, Cheese, Hot Sauce, Yogurt – Smart Water Resistant Food
SAR 218
Nut and Bolt Thread Checker Set, 55 Pcs Thread Checker Tool (25 Metric & 30 SAE), Bolt Thread Gauge & Size Finder, Bolt and Nut Identifier with Storage Case for Mechanics Garage
SAR 192
Hydrogen Water Tester, 4-in-1 pH H2 ORP Temp Meter, High Accuracy Hydrogen Tester for Water, Portable ORP Meter for Drinking Water, Aquarium, Hydrogen Water Bottle, Home and Lab Use, Pool
SAR 119
Portable Turbidity Meter – Digital Water Quality Tester 0-1000 NTU, 90° Infrared Scattering, Includes 20/100/1000 NTU Calibration, Handheld Turbidimeter for Drinking Water, Wastewater, Labs
SAR 2,060
pH Calibration Kit 250ml (8.4 fl oz) with Buffer 4.00 7.00 10.01, Electrode Storage and Tank
SAR 140