SPP-201

SPP-201

SPP-201

Product catalog summary
Overview
The SPP-201 is a submersible proximity probe designed for non-contact gap measurements, particularly in hydrostatic bearings of hydrogenerators. It operates on the eddy current measuring principle and features integrated digital linearization.

Features
  • Non-contact measurement with a linear range of 0 to 2mm.
  • Sensitivity of 5 V/mm and frequency range from DC to 1000 Hz.
  • Excellent chemical and mechanical rigidity with wear resistance.
  • 10 meters disconnectable cable, with other lengths available upon request.
  • Stainless steel mounting flange included.

Specifications
  • Linear range: 0 to 2mm with a sensitivity of 4V/mm.
  • Max gain error: ±2% of reading; Max offset error: ±60mV.
  • Minimum target size: ø50mm; Linear output range: 2 to 10V.
  • Short circuit protection and resolution of less than 1µm.
  • Temperature coefficient: Max 13µm/K.
  • Power supply: +15VDC to +30VDC with a typical current consumption of 30mA.

Environmental Conditions
  • Operating temperature range for sensor and cable: 0° to +55°C.
  • Non-destructive temperature range: -20° to +70°C.
  • Flanges temperature range: -55 to +150°C.
  • Ingress protection: IP68 for both measuring and cable sides.

Physical Characteristics
  • Sensor casing dimensions: 150 L x ø19 mm; threaded part: M34x2.
  • Extension cable: 5x0.14mm² shielded, 10m length.
  • Flanges made of stainless steel 1.4305 with EPDM O-rings and supplied silicone grease for sealing.

Ordering Information
  • Ordering code: 09.201.001-AA-BCC with default code 09.201.001-01-010.
  • Target materials and cable endings are customizable.
  • Accessories include extension cables with free wires or M12 connector ends.

Contact Information
  • MC-monitoring SA, Route André Piller 19, CH-1762 Givisiez, Switzerland.
  • Phone: +41 58 411 54 00; Fax: +41 58 411 54 10.
  • Email: [email protected], [email protected].
  • Website: mc-monitoring.com.
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Catalog excerpts

SPP-201-1

Monitoring solution Submersible Proximity Probe Typical applications Hydrogenerators FEATURES • Non-contact proximity probe based on eddy current measuring principle • Integrated digital linearization • 0 to 2mm linear range • Sensitivity 5 V/mm • Frequency range : DC to 1000 Hz(-3dB) • Excellent chemical and mechanical rigidity, excellent wear resistance • 10 meters disconnectable cable. Other length upon re quest • Sensor delivered with stainless steel mounting flange The SPP-201 displacement probes is used for non-contact gap measurements in the hydrostatic bearings. The high performance casing material of the probe offers excellent wear resistance. Moreover its installation depth can be easily adjusted within a range of 35mm without losing the weathertightness thanks to a double o-ring protection. The entire signal processing is built in the sensor body. The voltage output is directly proportional to the measured distance between the metallic target and the sensor face. Various target material are available for in-house calibration.

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SPP-201-2

GLOBAL SPECIFICATION OPERATION 0 to 2mm 4V/mm ±2% of reading ±60mV 050mm See ordering code 2 to 10V Yes <1|jm Max 13jm/K (To be confirmed) Built-in + 15Vdc to +30Vdc 30mA typical Linear range Sensitivity Max. gain error Max. offset error Minimum target size Available target material Linear output range Short circuit protected Resolution Temperature coefficient Linearization module Power Supply Current consumption ENVIRONMENTAL Temperature range Sensor & cable Operation Non -destructive Flanges (including O-rings) Shock and vibration Flanges & sensor ingress protection Weathertightness On measuring...

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SPP-201-3

mcmonitorinqMECHANICAL DRAWING WIRING Brown White Gray Yellow Green *) Both wires are reserved for in house calibration and tests Ordering code: 09.201.001-AA-BCC — Default ordering code: 09.201.001-01-010 Digital linearization Flange with O-rings Extension cable O-ring grease B (cable ending) CC (length) 0: free wires 10 = 10m Extension cable 99.201.010 10m extension cable, free wires ended 99.201.110 10m extension cable, M12 connector ended MC-monitoring Quality certifications LOCAL REPRESENTATIVE MC-monitoring SA Route Andre Piller 19 CH-1762 Givisiez | Switzerland Phone : +41 58 411 54 00...

 Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.