Produktai skirti rato jutiklis (3)

Particular Challenge: For the assessment of rotating parts, numerous parameters have to be taken into consideration: Concentricity, radial run-out and axial run-out (i.e. wobble); furthermore thickness, diameter, planarity and the absence of surface defects had to be examined. The solution developed by QuellTech consists in a configuration of three Q6 Laser Laser Scanners.Each of the lateral surfaces is assigned to its own scanner. In order to enable the thickness precisely to be determined, both laser lines are mutually oriented in opposite direction. The third scanner inspects the outer circumference of the wheel, this way measuring diameter and radial run-out. All of these scanners are subject to encoder signals supplied by the rotary axis and synchronously triggered, so possible defects on the wheel can precisely be localized. The measurement takes place at a resolution of ca. 30 µm, and a cloud comprising several millions of points are obtained. Country of origin:Germany Inline Inspection: :100% Laser wavelength:blue 405nm or 450 nm, red 650 nm

Stainless-steel screw-in sensor, Pt100 Robust design. Ideal for shipbuilding, thanks to their construction and approvals. Simple assembly for bearing temperature measurement. Available with a levelling piece and screw-in gland, as well as a compression fitting. Available in various immersion depths. Maintenance-free. Compatible measuring transducers, limit value switches and analogue indicators available. Design available with 1x Pt100, 2x Pt100 or 3x Pt100 measuring elements. Approvals: BV, DNV-GL, LR Measuring principle:Pt100 Measuring range:-25 … 120 °C Protection class:IP65 Material:Sensor tube: stainless steel Connection:Fixed connection cable Immersion depth:50 mm, 80 mm, 100 mm, 150 mm, 180 mm Accuracy/tolerance class:DIN EN 60571: class B (other on request) Approvals:BV, DNV-GL, LR

RF Pickoffs von TrigasFI basieren auf dem Prinzip der modulierten Trägerfrequenz. Der Vorteil liegt darin, dass kein magnetischer Widerstand die Drehbewegung z.B. eines Rotors bei geringen Umdrehungsgeschwindigkeiten bremst. Damit erzielt man eine hervoragende Genauigkeit im Signalabgriff. Magnetische Pickoffsvon TrigasFI erzeugen ein Sinussignal als Ausgangssignal dessen Frequenz mit der Drehgeschwindigkeit des Durchflussmessers identisch ist. Spezifikation: Messprinzip: HF oder magnetisch Grössen: siehe Datenblatt Frequenzbereich: 3 Hz bis 100 kHz Temperaturbereich: bis 450 °C abhängig vom Typ Ausgangsignale: siehe Datenblatt Konstruktion: Edelstahl (300 Serie)