PJLA ISO/IEC 17025 Accredited
Calibration Services
Expert test equipment calibration, repairs, and preventive maintenance — at your site or in our state-of-the-art laboratory.
On-site or lab calibration at 7722 Metric Drive, Mentor, OH 44060. PJLA accredited to ISO/IEC 17025 and ANSI/NCSL Z540-1 (Certificate L22-566-1).
Mass / Weights
Custom weights, standard mass sets, test blocks, and test weights with NIST-traceable certificates.
Scales
Industrial and bench scales calibrated on-site or in our lab across common capacity ranges.
Balances
Analytical and precision balances — including moisture analyzers — calibrated to manufacturer and ISO requirements.
Temperature
Baths, controllers, probes, industrial thermometers, RTDs, and temperature indicators.
Pressure & Flow
Pressure from 0 to 20,000 PSI; vacuum as low as 0.1 Torr. Flow meters from 0.5 SCCM to multi-million SCCM.
Electrical
Multimeters, oscilloscopes, frequency counters, power supplies, hi-pots, LCR meters, and more.
Volume / Pipettes
Pipette calibration with ISO/IEC 17025 certificates — Lake Balance was among the first to offer accredited pipette PT and calibration.