Concentration Meters
Professional High-Precision Portable Breathalyzer With LCD Digital Display, Black ABS Material, Suitable For Home Use, Home Alcohol Detector | Digital Display Device | Durable Plastic Shell, Alcohol Tester
S$16.45
-5%
NJTY Digital Refractometer Brix Meter, Portable Digital Sugar Refractometer With HD LCD Screen, Auto Temperature Compensation, Fast 3s Measuring Sugar Tester For Fruit, Juice, Beverage, Vegetables, Home And Industry Use
S$54.30
-3%
Alcohol Breathalyzer, Alcohol Tester (Shipped Without Battery)
S$10.69
-17%
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$3.75
-3%
1pc Magnetic Propane Tank Level Indicator - PET Material, No Assembly Required, Suitable For RV, Camping, Cooking, BBQ - Accurate Gas Measurement, Reusable, Easy Installation, No-Electric Liquefied Petroleum Gas Fuel Gauge
S$8.62
-37%
Alcohol Concentration Tester 0%-ABV Alcohol Meter 3 Ranges 0-40 40-70 70- Dedicated Hydrometer Home Use TGXU
S$8.58