Tohnichi Calibration Services
Japanese torque precision — dial wrenches and digital screwdrivers with tight specs to live up to.
ACS Calibration delivers NIST-traceable, audit-ready calibration for Tohnichi instruments, available at the ACS central lab or directly on-site at facilities across the Southeast — with ISO/IEC 17025 accredited certificates available on request for instruments on our accredited scope.
Popular Tohnichi Equipment We Calibrate
The service pages below cover the categories Tohnichi instruments most often fall into.
More brands we service: Snap-on, CDI, and Sturtevant Richmont — plus dozens more.
Tohnichi Equipment, Calibrated With Data
Tohnichi torque instruments carry some of the tightest accuracy specs in the industry — dial torque wrenches, digital torque screwdrivers, and testers that electronics and precision assembly operations standardize on. Tight specs raise the bar for calibration: verifying a ±3% tool takes better data than verifying a ±10% one.
We calibrate Tohnichi tools under our accredited torque scope with multi-point, direction-of-use data documented as-found and as-left — precision instruments verified to precision standards.
ACS Calibration is an independent ISO/IEC 17025 accredited calibration laboratory. We are not affiliated with, sponsored by, or endorsed by Tohnichi; brand names are used solely to identify equipment we service.
What You Get With Every Calibration
- NIST-traceable calibration certificate with real measurement data — not just a pass/fail sticker
- As-found and as-left readings, so drift is documented
- ISO/IEC 17025 accredited certificate with reported uncertainty — on request
- Calibration label with due date, plus a reminder before your next calibration is due
Why Companies Choose ACS for Tohnichi Calibration
NIST-Traceable, Accredited on Request
Every calibration is NIST-traceable with real measurement data, and ISO/IEC 17025 accredited certificates are available on request for instruments on our accredited scope.
4–6 Business Day Typical Turnaround
Keep production moving. Most instruments are typically completed in 4 to 6 business days from arrival, with rush options available when a line is down.
Flexible Logistics
Mail your instruments in, or schedule onsite calibration and we come to your floor — serving Alabama, Florida, Georgia, Mississippi, Tennessee, South Carolina, and beyond.