Technical support

Charts, calculators and care instructions for the sensors we make. If the answer is not here, ask us and we will help you choose.

Reference charts

Look up a value.

Types B, R, S, N, K, E, J and T

Connection colours by type. Download it or ask for a printed copy.

Choosing a tolerance class for your application

Gauge numbers in inches and millimetres

Temperature conversion and sensor selection.

Ask us about tolerance at your operating temperature

Fahrenheit to Celsius

Installation and maintenance guidance.

Types K, J, N, B, R and S, connection problems, lead resistance, noise and accuracy

Operation and maintenance instructions

Operation and maintenance instructions

Drawings, datasheets, catalogues and controller manuals are in the document library, searchable by number.