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Electromechanical Sensor Nivobob® NB 4100 Rope version for level measurement

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rjc.co.th



HousingAluminium IP66 (Type 4)
CertificatesCE, ATEX, FM, TR-CU
Process Temperature Range-40°C to +80°C
Pressure Range-0.2bar to +0.2bar
Sensitivityfrom 20g/l depending on sensor weight.
Supply VoltageAC: 98 .. 253V 50-60Hz; DC: 20 .. 28V
Measuring Rangemax. 30m
Rope MaterialStainless steel 1.4401 (316) 1mm
Signal Output4-20mA; Relay counting pulse; fault reporting; upper stop position.
Process ConnectionFlange: DN100 PN16, 2", 3" 150lbs; Thread: R1½", NPT1½"; swivel flange.
Sensor Weight1.6kg
Programmingvia Display and programme buttons.


LupeInstallation examples nb4100 nivobob electro mechanical lot sensor for continuous level measurement rope version
  • Effective sensor for continuous level measurement
  • Straightforward operation and installation - as well as on sloping silo wall. 
  • Reliable measurement principle.
  • Software available in 5 languages (German, English, French, Russian, Italian).
  • Variety of sensor weights to suit any application.
  • Insensitive to dust, material changes, humidity, adhesion, temperature fluctuation, etc.
  • International approvals - suitable for use within hazardous areas.
  • Long service life (up to 225,000 measurements) ensures low maintenance costs. 
  • Various threaded and flanged connections available.
  • Also available with DC power supply.
  • Process temperature up to 80°C.