เครื่องชั่ง OHaus Harvard Trip 1400/1500, สมดุลกลไก, ความจุ 2-5 ปอนด์

OHaus Harvard Trip 1400/1500

This listing is for an OHaus Harvard Trip 1400/1500 Scales 2-5ib Capacity Mechanicle Balance

The unit is in full working condition and is ready for immediate release

The Harvard Trip series is a precision, mechanical two‑pan (comparative) balance.

Its principal use is for comparative weighing (i.e. comparing masses, not simply reading off an absolute weight) — you place an unknown object on one pan and “poise” weights / sliding masses on the other pan until balance is achieved.

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Because it is mechanical, it requires no external power supply (no battery or electronics).



The Harvard Trip balances are known for durability, low maintenance, and long service life.