Cen-Tech 93543 Digital Pocket Scale: How to Calibrate It?
By Jayson · Updated July 2026 · 7-minute read Quick answer: To calibrate the Cen-Tech 93543 digital pocket scale, clear the platform, hold UNIT until the display shows CAL, press UNIT again, then place the exact weight it flashes — 200g or 500g, depending on your unit — on the platform. Wait for PASS. Here’s … Read more