From industrial scales to precision lab equipment, we can help you ensure accuracy
ISO 9001 Registered | ISO 17025 Accredited
Accuracy matters most
Inaccurate scales & measurement equipment can cost you money, time, and quality. Routine calibration helps you reduce the risk of overloading, underloading, or mixing improper proportions.
Calibration is performed by state licensed, experienced technicians, with NIST certified test weights & all calibrations must be NIST traceable to be valid.
Our experienced technicians service everything from heavy duty, industrial scales in harsh environments to high precision lab balances in controlled environments.
Each calibration performed includes a calibration certificate, along with an as found, as left weight or measurement. Other types of calibrations we perform include torque wrench calibration, pressure gauge calibration, micrometer calibration, caliper calibration & more.
Need ISO 17025 Calibration?
Michelli has ISO 17025 accredited metrology labs and experienced calibration technicians. Let our team ensure your equipment or tools are calibrated to your standards, as well as the standards required to meet compliance & safety guidelines.
How often should you have your equipment calibrated?
The answer depends greatly on how much your profits, costs, labor or quality could be affected by an inaccurate measurement.
Legal for trade scales, including scales used in retail applications must be inspected & calibrated at a frequency set by the state.
Local Calibration is Important
It’s very important to have your equipment calibrated locally. Centrifugal force, elevation & gravity could all affect scale accuracy.
Regardless of where your scale was purchased, we can install & calibrate it for you.
Ready to schedule your calibration appointment?
We offer calibration services on the following equipment
- Outside micrometer calibration
- Inside micrometer calibration
- Depth micrometer calibration
- Gauge calibration
- Caliper calibration
- Travel indicator calibration
- Snap gauge calibration
- Length standard calibration
Electronic Test Instrument Calibration
Ammeters (Clamp Meter)
Multifunction Process Calibrators
RTD and Thermocouple Calibrators
Insulation Testers (up to 25kv)
Power Quality Analyzers
Resistance temperature detector calibration (RTD)
Infrared thermometer calibration (IR)
Drywell (Dry Block) calibration
Emersion temperature bath calibration
- Liquid in glass thermometer calibration
Scale Calibration & Lab Balance Calibration Available
- Top loading & analytical laboratory balance calibration
- Bench scale calibration
- Floor scale calibration
- Drum-filler system calibration
- High-speed grading system calibration
- Tank/hopper scale calibration
- Truck scale calibration
- Rail scale calibration
- Counting scale calibration
- Checkweigher calibration
- In-Motion scale calibration
Torque & Bolting Tools
Mechanical “click” and dial type torque wrench calibration
Cam-over drivers and wrench calibration
Digital-pulse torque tool calibration
Pneumatic bolting tool calibration
Hydraulic bolting tool calibration (up to 25,000 ft-lbs in-house)
Hydraulic power pump service calibration
- Pneumatic nut runners calibration
- NIST Class F test weights up to 50lbs or 30kg*
- NIST Class F analytical mass, 1 milligram to 1 kilogram
Force Measurement Calibration
Dynamometers (electronic and mechanical)
Load cells (tension & compression)
Crane scale calibration
Force gauges (electronic and mechanical)
Force sand fixtures
Multi-load cell telemetry systems
Custom proof-load testing
Pressure Gauge Calibration
-30 to 100 PSIG with accuracy up to +/-0.025%
0 to 1000 PSIG with accuracy up to +/-0.025%
1000 to 10,000 PSIG with accuracy up to +/-0.1%