Concentration Meters
L.A.OL.A.U L.AOL.AU Digital Refractometer, Fruit Sugar Meter, High Precision 0-32% Brix Tester For Watermelon, Orange, Grape, Apple Sugar Content Measurement
S$48.53
-5%
1pc Portable Digital Alcohol Tester - Without Battery, Accurate Blood Alcohol Content Measurement, Compact And User-Friendly Design, Suitable For Car Safety And Personal Use
S$8.88
-48%
Portable Alcohol Tester - Handheld Alcohol Test Device With LCD Digital Display And Type-C Interface, Compact Blood Alcohol Concentration Detector, Suitable For Home, Driving And Other Scenarios
S$13.24
-36%
1pc Magnetic Propane Tank Fuel Level Indicator - Made Of PET Material, No Assembly Required, Suitable For RV, Camping, Cooking, Barbecue - Accurately Measure Gas Quantity, Reusable, Easy To Stick, LPG Fuel Gauge Without Refrigerant
S$3.83
-4%
XIAOCETOOL High-Sensitivity Combustible Gas Detector | Imported Sensor, Accurate Leakage Concentration Measurement And Explosion-Proof Detection, Triple Display, Rapid Leak Detection, Universal Adjustable Flexible Probe, Simple And Measurement
S$59.38
1pc Professional Alcohol Tester - High Precision 0.001% BAC, LCD Display, Portable Breathalyzer (Battery Not Included), Suitable For Personal, Car, Home And Commercial Use
S$15.13
-7%