Humidity Calibration Services
Michelli provides humidity calibration services for hygrometers, humidity sensors, weather stations, chart recorders, and related humidity and temperature instruments used in quality, storage, laboratory, manufacturing, and environmental applications.
Humidity Calibration Built for Accurate Environmental Measurements
Humidity measurement instruments help teams understand the amount of water vapor in the air. When humidity readings are inaccurate, the impact can affect storage conditions, laboratory results, product quality, corrosion prevention, environmental monitoring, and process control decisions.
Michelli calibrates humidity sensors, hygrometers, weather stations, chart recorders, and related humidity and temperature instruments across many makes and models, including equipment purchased from other suppliers. Service options may include standard traceable calibration, field calibration, in-lab calibration, and documentation based on the instrument, application, and required scope.
Humidity Instruments
Calibration for hygrometers, humidity sensors, hygrothermographs, weather stations, and chart recorders.
Environmental Conditions
Support for instruments used to monitor storage areas, labs, food facilities, plants, and environmental conditions.
Traceable Documentation
Calibration documentation is available to support quality systems, audits, and measurement programs.
What Is Humidity Measurement?
Humidity measurement is used to quantify water vapor in the air. These measurements help teams understand whether a space, process, storage area, or controlled environment is operating within the desired humidity range.
Humidity instruments may measure relative humidity, dew point, temperature, or combined humidity and temperature conditions. Calibration helps confirm that those instruments are producing readings that can be trusted for their intended use.
Storage and Product Quality
Humidity monitoring can help protect products, materials, and inventory from moisture-related issues.
Laboratory and Process Conditions
Humidity readings support controlled environments, test conditions, and quality assurance programs.
Environmental Monitoring
Weather stations, hygrometers, and humidity sensors help teams monitor changing environmental conditions.
What Does Humidity Calibration Entail?
Humidity calibration compares a hygrometer, humidity sensor, or other humidity measurement instrument against an appropriate standard. The instrument being tested is evaluated against known humidity conditions to verify whether its readings remain within the required tolerance.
To raise and lower humidity levels, calibration technicians may use a humidity generator or controlled chamber that can produce known relative humidity levels. The instrument can be tested at multiple points to help confirm consistent performance across the required range.
Control
Known humidity conditions are generated for comparison.
Compare
Instrument readings are compared against the calibration standard.
Adjust
Adjustments may be made when the instrument allows and the service scope requires it.
Document
Calibration results can be documented for quality, audit, or traceability needs.
Humidity Calibration Service Options
Michelli can help determine the appropriate humidity calibration path based on your instrument, application, operating range, quality system, and documentation needs.
Standard Traceable Humidity Calibration
Standard traceable calibration is available for many humidity measurement instruments and may be appropriate when documented calibration traceable to recognized measurement standards is needed.
Available for many common humidity instruments
Useful for quality, storage, and environmental monitoring programs
Documentation available based on service scope
ISO/IEC 17025 Scope Review
If accredited documentation is required, Michelli can help review the instrument, range, and service requirements to determine the appropriate calibration path and applicable scope.
Scope should be reviewed for specific humidity devices
Supports audit-driven or critical measurement programs when applicable
Contact Michelli to confirm documentation requirements
Field Humidity Calibration
On-site humidity or temperature-related calibration may be available for some instruments depending on device type, service scope, range, location, and environmental requirements.
Availability depends on instrument and location
Helpful for facility monitoring and production environments
Contact your nearest Michelli location to confirm availability
In-Lab Humidity Calibration
In-lab calibration may be recommended for humidity instruments that require controlled chamber conditions, multiple humidity points, or more specific environmental control during testing.
Available for portable humidity and environmental instruments
Supports chamber-based humidity calibration procedures
Equipment lists can help streamline service planning
Humidity Measurement Equipment Michelli Can Calibrate
Michelli offers humidity calibration services for a range of humidity, weather, environmental, and combined humidity-temperature instruments. Contact your nearest Michelli location to confirm the appropriate service scope for specific devices.
Humidity Sensors and Hygrometers
- Humidity sensors
- Digital hygrometers
- Chilled mirror hygrometers
- Hygrothermographs
- Hygro-thermometer clocks
- Humidity indicators
- Humidity monitors
- Relative humidity instruments
Weather and Environmental Instruments
- Weather stations
- Environmental monitors
- Humidity chart recorders
- Temperature and humidity data loggers
- Chart recorders
- Environmental monitoring devices
- Storage condition monitors
- Facility monitoring instruments
Humidity and Temperature Instruments
- Temperature and humidity monitors
- Temperature and humidity indicators
- Digital thermo-hygrometers
- Humidity and temperature instruments
- Instruments from 10%–95% relative humidity
- Temperature range support from -10°C to 70°C
- Combined environmental instruments
- Quality control instruments
Psychrometers and Dew Point Devices
- Psychrometers
- Digital psychrometers
- Dew point probes
- Dew point indicators
- Humidity reference instruments
- Portable humidity meters
- Process humidity instruments
- Environmental test instruments
Storage and Facility Monitoring
- Storage area humidity monitors
- Food and beverage monitoring instruments
- Laboratory humidity devices
- Chemical plant monitoring instruments
- Agricultural humidity instruments
- Corrosion prevention monitoring tools
- Quality assurance devices
- Environmental recorders
Calibration Range Review
- Range and device review
- Instrument make and model review
- Documentation requirement review
- Field or lab service planning
- Equipment list review
- Service scope confirmation
- Related temperature calibration needs
- Quality system support
Humidity Calibration Documentation and Certificates
Humidity calibration documentation may include calibration results, traceability information, instrument identification, standards used, environmental conditions, and other details based on the selected service scope.
Michelli can help determine which calibration and documentation path is the right fit for your humidity instruments, quality program, or audit requirements.
ISO 9001 Registered with ISO 17025 Accredited Calibration Laboratories
Humidity calibration services may be available under standard traceable or applicable accredited scopes depending on the instrument and calibration requirements.
- Standard traceable documentation available
- Scope review recommended for specific humidity devices
- Humidity range and temperature range documentation available based on scope
- Documentation for quality systems and audits
Field Service, In-Lab Calibration and Ship-In Support
Some humidity and environmental instruments may be candidates for on-site calibration, while others may be better suited for in-lab calibration using controlled humidity equipment. Portable devices can often be shipped or delivered to the nearest Michelli location for service.
If you have multiple instruments, an equipment list can help Michelli review the devices, confirm ranges, recommend the right calibration path, and coordinate service efficiently.
On-Site Calibration
Available for some humidity and related environmental instruments depending on instrument type, scope, and location.
Ship-In Calibration
Portable instruments may be shipped with an equipment list to help streamline intake and service planning.
Equipment List Review
Michelli can review manufacturers, model numbers, ranges, and service needs before scheduling calibration.
HUMIDITY CALIBRATION
Ready to Schedule Humidity Calibration?
Tell us about your instruments, measurement range, documentation needs, and location. A Michelli specialist can help determine the appropriate humidity calibration path.
Helpful details to include:
- Instrument type
- Manufacturer and model
- Humidity range
- Field or in-lab preference
- Equipment list
- Documentation requirements
Request Humidity Calibration
Complete the form and a Michelli specialist can follow up about your humidity calibration needs.
Related Calibration Services
Humidity calibration often connects with temperature, environmental, and electronic measurement disciplines. Michelli can help determine the right service path for each instrument in your program.
Temperature Calibration
Calibration for temperature instruments, probes, thermometers, ovens, incubators, and temperature calibration equipment.
Environmental Calibration
Calibration for instruments used to measure environmental conditions such as humidity, temperature, airflow, and related factors.
Electronic Calibration
Calibration for meters, process instruments, pH meters, conductivity meters, and other electronic test equipment.