Technical resources

Useful references for
temperature work.

Conversion, calibration, elevation, and care references for practical temperature work.

°F°C°K

Temperature converter

Convert between Fahrenheit, Celsius, Kelvin, and Rankine with a lightweight client-side tool.

Open converter 02

Boiling point by elevation

Reference boiling points for water at a range of elevations.

View chart 03

Calibration correction

Understand how to apply a positive or negative correction to a calibrated thermometer.

Read guidance 04

Copper case care

Receiving, checking, and caring for a copper case thermometer.

Read instructions

Reference note

Use the product page and contact path together.

Use these references alongside the product catalog, and contact Philadelphia Instruments when you need help identifying the product information that fits your application.