Specialty Thermometer Calibration in Milwaukee
ISO/IEC 17025 accredited calibration for 4 related instruments — covering Liquid-in-Glass Thermometer / Glass Thermometer, Bimetal Thermometer / Dial Thermometer, Pyrometer, and more. NIST-traceable results with documented uncertainty throughout the Milwaukee service area.
About Specialty Thermometer Calibration
Specialty Thermometer Calibration in Milwaukee encompasses a family of related equipment calibrated under a shared accredited methodology. Each instrument category below is served with NIST-traceable reference standards, documented measurement uncertainty, and certificates issued under an ISO/IEC 17025 accredited quality management system.
Because these instruments share calibration methodology — including thermal stabilization, reference thermometer placement, and uncertainty analysis — they are consolidated on a single service page. Each subsection below details the specific instrument variant, and a dedicated quote can still be requested for any single item or a mixed manifest spanning the group.
Instruments in This Group
Liquid-in-Glass Thermometer / Glass Thermometer Calibration
Liquid-in-glass thermometer calibration is the process of verifying and documenting the accuracy of glass thermometers that rely on the thermal expansion of a liquid column—such as mercury, spirit (alcohol), or galinstan—to indicate temperature. Calibration is performed by comparing the thermometer under test against a standard platinum resistance thermometer (SPRT) calibrated on the International Temperature Scale of 1990 (ITS-90), or by verification at known fixed points such as the ice point (0 °C) and the gallium melting point (29.7646 °C).
- ASTM Liquid-In-Glass Thermometer Calibration
- Total Immersion Thermometer Calibration
- Partial Immersion Thermometer Calibration
- Mercury-In-Glass Thermometer Calibration
Bimetal Thermometer / Dial Thermometer Calibration
Bimetal thermometer and dial thermometer calibration is the process of verifying and adjusting a mechanical temperature instrument so that its readings align with a known reference standard traceable to NIST and the International Temperature Scale of 1990 (ITS-90). Bimetallic thermometers use a helical element composed of two bonded metals with different coefficients of thermal expansion.
- Gas-Actuated Dial Thermometer Calibration
- Capillary Dial Thermometer (Remote Reading) Calibration
- Sanitary (CIP) Bimetal Thermometer Calibration
Pyrometer Calibration
Pyrometer calibration is the process of verifying and documenting the measurement accuracy of a non-contact radiation thermometer against a known reference standard. Pyrometers determine temperature by detecting the intensity of thermal radiation emitted by a target object and converting that energy into a temperature reading using Planck's radiation law or the Stefan-Boltzmann relationship.
- Optical (Disappearing-Filament) Pyrometer Calibration
- Spot Infrared Pyrometer Calibration
- Ratio (Two-Color) Pyrometer Calibration
- Fixed (Process) Pyrometer Calibration
Thermal Imaging Camera Calibration
Thermal imaging camera calibration is the process of verifying and documenting the radiometric accuracy of an infrared imaging system against known reference standards. Thermal cameras detect infrared radiation emitted by surfaces and produce a two-dimensional temperature map across their detector array.
- Handheld Thermal Imaging Camera Calibration
- Fixed-Mount Thermal Imaging Camera Calibration
Calibration Demand in Milwaukee
Temperature Calibration Demand in Milwaukee, WI
Milwaukee's deep manufacturing roots drive significant demand for temperature calibration services across multiple sectors. The city is home to Johnson Controls, a global manufacturer of HVAC and industrial refrigeration systems where precise temperature measurement is essential to product quality. Rockwell Automation, headquartered at 1201 S. 2nd Street, produces industrial automation and control systems that depend on accurately calibrated temperature sensors. In the Menomonee Valley Industrial Center, Sigma-Aldrich Chemical Company and Regal Rexnord's Falk facility represent operations where thermal process control is critical to safety and output consistency.
Food processing operations, including Klement Sausage Co. and Maglio Companies, require calibrated temperature instruments to maintain safe production environments. Milwaukee's medical technology sector further amplifies demand, as device manufacturers must verify thermal measurements against strict tolerances throughout production and sterilization processes.
Local Compliance Requirements
Facilities in the Milwaukee area are subject to overlapping federal and state regulations that mandate accurate temperature measurement. FDA 21 CFR Part 211 requires pharmaceutical manufacturers to use calibrated instruments in production and storage. Food processors must comply with FDA FSMA and USDA FSIS requirements for thermal process validation. Wisconsin Administrative Code SPS 364.0313 requires that HVAC control elements in commercial and industrial buildings are calibrated, adjusted, and maintained in proper working condition.
- ISO/IEC 17025 accreditation ensures calibration results are NIST-traceable and internationally recognized.
- OSHA 29 CFR 1910 mandates calibrated monitoring in facilities handling hazardous materials at controlled temperatures.
- ASTM E220 and E1137 define calibration procedures for thermocouples and RTDs used across Milwaukee's industrial base.