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ALFP 1000

Contact temperature sensor, PT 1000

The ALF contact temperature sensors are used to measure the temperature on cables, pipes or heating supports. The use of heat-conducting paste is recommended to improve temperature transfer between the pipe and the contact sensor.


SKU: G9050020 Categories: , ,
Active temperature measurementNo
Connection cross-section0,14 – 2,5 mm²
Version of sensorAnlegefühler
Cover fasteningbayonet fastening
Electric connectionscrew terminals
With explosion protectionNo
Colourpure white
RAL colour number (similar)9010
Sensor elementPTC internal
Bearing temperature–30 … 70 °C
Max. air humidity (non-condensing)95 % r.H.
Housing materialplastic PA
Max. Measuring current< 1 mA
With mounting materialYes
With housingYes
With supply lineNo
Mounting/attachmentPipe mounting
Surface finishgloss
Passive temperature measurementYes
Protection classIP65
Protection classIII
Sensor element outside the housingNo
Sensor element inside the housingYes
Sensor typePT-1000
Safety and EMCin accordance with DIN EN 60730
Ambient temperature−30 … 70 °C
Dimensions (W x H x D)58 mm x 64 mm x 34 mm

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