A&D HT-120 for Jewelry, Classrooms, Field Samples & Hobbies
- pete8781
- Jul 31
- 2 min read
Need more details or help choosing the correct item? Call MNM Scales at (832) 290-3120 or email mnmscales@yahoo.com.
A&D HT-120 for jewelry components, classrooms, field samples and hobbies provides 120 g capacity with 0.01 g readability in a portable case-protected format. It is useful for users who need more sensitivity than a 0.1 g pocket or bench scale but do not need laboratory interfaces or legal-for-trade approval.
Review the HT-120 complete buyer guide for specifications. For calibration and transport checks, follow the HT-120 technical guide.
Jewelry components and gemstones
The carat unit and 0.01 g readability support stones, findings, beads and internal jewelry work. The ct display is mass in carats—not an item-counting mode. HT-120 is not identified as legal for trade, so customer sales based on weight require an approved transaction scale.
Classrooms and demonstrations
The backlit display, three-button operation and protective case work well in education. Students should use weighing paper or containers, protect the scale from spills and verify zero before experiments. Hundredth-gram readability is useful for chemistry and physics exercises, but the instrument is not a substitute for a controlled analytical balance when the method requires tighter uncertainty.
Field samples and hobby work
The case and AA batteries support mineral, botanical, craft and collection samples. Protect the scale from wind, rain, dust and condensation. Let it acclimate after temperature changes and verify a known mass before recording important results. Static from plastic containers can affect lightweight samples.
Frequently asked questions
Good for gemstones? Yes for internal work within 120 g and 0.01 g needs. Does ct count stones? No, it displays carat mass. Good for school labs? Yes for suitable methods. Can it be used outdoors? Protect it from wind, moisture and temperature changes. Is the case included? Yes. Is it legal for customer jewelry sales by weight? No legal-for-trade approval is identified. Should it be checked after travel? Yes.
Comments