Hot Metal Detectors
Hot Metal Detectors
In a reheating furnace, the input materials from the continuous caster (slabs, blooms or billets) are first heated to a temperature above the recrystallization temperature. Reheating furnaces can be designed as awalking beam, pusher-type or rotary hearth furnaces. In the walking beam furnace presented here, a hydraulically operated walking beam system transports the billets through the furnace at a constant speed applying a lift and feed motion.
Extra small housing for limited installation condition
Variable threshold temperature: 250-900°C
Object temperature: 100-1400°C
Response time: 0.3ms
2 free adjustable switching outputs
Ambient temperature: upto 70°C
PNP NO|NC
2-wire NO|NC relay
Variable threshold temperature: 100-1000°C
Object temperature: 100-1800°C
Response time: 0.3ms
2 free adjustable switching outputs
Ambient temperature: 75°C without water cooling
upto 200°C with water cooling
PNP NO|NC
2-wire NO|NC relay
Variable threshold temperature: 250-1000°C
Object temperature: 400-1800°C
Response time: 0.3ms
2 free adjustable switching outputs
Ambient temperature: 290°C with optics