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Product series
Bearing bush temperature sensor
S series temperature sensor - spindle seal

Temperature measurement thermal resistor of spindle seal S12Pt100-100-10-3131/F02B500
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For the temperature measurement of the spindle seal of the water turbine, it can realize the outgoing of single lines of the oil groove wall and the water tank wall without connection required. It can strengthen the stability of the temperature measurement. At the same time, it can be reliably sealed on the cable with a sealing grade of IP68,30 bar.
 
 
Applications of temperature measurement thermal resistor of spindle seal S12Pt100-100-10-3131/F02B500
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It is applied in monitoring the temperature of the spindle seal of the generator set of water turbine.

 
Features of temperature measurement thermal resistor of spindle seal
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The chip-type temperature sensing element adopts laser welding technology to prevent the solder joints from loosening or falling off in case of strong vibration, which effectively improves the stability of measurement.
Movable ferrule connection mode is available. The wire does not need to rotate with the probe during installation, and the insertion depth of the probe can be adjusted appropriately.
When a single cable sealing bolt goes out, connection will not be required, and reliable sealing is realized at the same time.
Oil and high temperature resistant shielded conductor, jacket and insulating layer are made of special polymers, which can work in the oil temperature of 100℃ for eight years. 
The copper-plated silver core has good conductivity, and the equilibrium degree of each hundred meters is less than 0.05Ω.
 
 
Main technical parameters of temperature measurement thermal resistor of spindle seal S12Pt100-100-10-3131/F02B500  
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Specifications Parameters
Testeck temperature measurement thermal resistor of spindle seal S12Pt100-100-10-3131/F02B500
Temperature measuring range -50~260℃
Wire system Three wire system
Process connection Movable ferrule thread G1 / 2 or other dimensions
Casing pipe Non magnetic stainless steel
Outer diameter of casing pipe Φ8、Φ10、Φ12
Protective device
With corrugated pipe protection
Insulation resistance at room temperature >100MΩ
Response time τ0.5<15s
Conductor specification TST619015
Outer diameter of corrugated pipe Φ8.4