This device is definitely not a scientific grade scale. But for the price, it's fine for everyday use. I usually measure out the dry chemical in the aquarium and mix it with the water to save money. For example, I just bought this container of sodium thiosulfate pentahydrate, which is water miscible and will probably provide me with a dechlorinator for the rest of my life! :-) I also mix fertilizer for my aquarium plants. For smaller amounts, you must measure in milligrams. This scale does seem to drift a bit (around 5mg?) after calibrating with the included 10g weight, but that's fine for what I need it for. Inside is a rechargeable battery with an included charging cable. It also comes with a windscreen, which can come in handy when you're measuring powder and don't want to sneeze straight off the scale.
π§ Enhance Efficiency with Winco SCLH 50 Multifunction Mechanical Portion Control
3 Review
π¬ Bonvoisin High-Precision Electronic Analytical Scientific Tools
3 Review
π¬ Bonvoisin 5000Gx0 01G Electronic Analytical Laboratory: High-Precision Analysis Made Easy
3 Review
π Taylor Precision Industrial Scale - Supports up to 70 Pounds
3 Review
π Musculoskeletal Anatomy Chart by Palace Learning
3 Review
π§ Enhancing Anatomy Learning: Portable & Detachable Enlarged Anatomical Education Aid for Students
3 Review
𦴠Explore the Intricacies of Human Skeleton with the Movable Skeleton Anatomy Model
3 Review
π©Ί Anatomical Laminated Respiratory Circulatory Pack: Enhancing Understanding and Visualization for Medical Professionals
3 Review