Ifm Electronic TW series non-contact infrared temperature sensors for the precise temperature measurement of hot objects or objects which are difficult to access. The measured value is provided via an analogue output, with an additional switching output available.

The TW series feature a high-quality precision lens for precise measurement. The lens withstands rough environments, for example in steelworks, and reduces the influence of external light to a minimum. To enable precise temperature measurement, the degree of emission can be quickly and easily set using the push buttons and display. The current temperature of the object to be measured is displayed during operation.

• 4 mA to 20 mA and switching output, freely programmable
• Adjustable for different target materials
• Scratch resistant precision lenses
• Easy handling via buttons and display
• Test function: activated on the sensor or remotely