Scanning Hot Metal Detector with Laser Pointer

Rota-Sonde DC4000-L

Benefits

• Easy alignment of the sensor with integrated laser pointer
• Assured detection regardless of the transverse position of the product
• Precise detection thanks to the narrow lateral field
• Reliable detection even in the presence of steam or dust thanks to the small analysing beam
• Photosensitive cell that best suits application in rolling mills, despite scale and steam
• Very low maintenance, virtually nil in some cases

Applications

The Rota-Sonde DC4000-L is a scanning hot metal detector for continuous caster and rolling mill applications, offering two sensitivity ranges and two self-monitoring functions.
The “high sensitivity” range enables detection of steel product at a temperature as low as 230 °C.
In this way, the Rota-Sonde DC4000-L is convenient for all hot metal detection applications in the Steel Industry and its self-monitoring facility optimises preventive maintenance.

Examples of applications

The Rota-Sonde DC4000-L is perfectly suitable for all detection applications of low-temperature rolled product or low emissivity materials such as hafnium.
It is also convenient for applications where a change in the process or material leads to major variations in the temperature of the product or its emissivity, as after quenching, or for special steels, etc…

https://www.deltasensor.eu/en/Products/Hot-Metal-Detectors-HMD-/Rota-Sonde-DC4000-L