BÁO MỨC CHẤT RẮN - NIVOROTA

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Manufacturer: NIVELCO(HUNGARY)

Model:  E-700/800 Series

              The new NIVOROTA rotary paddle level switch series of well-known NIVELCO design can be used for detecting the level of lumpy or powdery materials and granules. Mounted to tanks, silos and hoppers it can monitor and control level, filling and emptying of stored materials such as stone, fly ash, sand, coal, feed, beet slice, etc. A small power electric motor drives the paddle which rotates freely in the absence of the material. When the paddle is immersed by the material reaching it,the motor will be switched off the same time triggering the output contact switch. When the material level drops the paddle runs free again, the motor is reactivated and the switch returns to its original state. The new series NIVOROTA E-700 & E-800rotary paddle level switches provide all the advantageous features of the previous series in one unit. Dust Ex versions are available for use in hazardous environments

Main Features:

• Level switching of
• free flowing solids
• Cable or rod extended
• versions up to 3 m
• Automatic motor shutdown
• High temperature version
• IP 67 protection
• Dust-Ex certified version

Type selection:

 For appropriate model selection the following should be taken into consideration:

• Insertion length: Level switching application (low or high level switch) and the
  position of installation determine the insertion length.
• Number of vanes:
  • Specific gravity and particle size of the material provides orientation for the number of vanes.
  • Most commonly used is the stainless steel, single vane paddle. This paddle can be passed through the respective threaded connection.
  • For lighter materials the use of 3-vane paddle is recommended.
• Flexible coupling: Use if the shaft of the instrument has to be protected against falling materials. (rocks, larger lumpy materials)
   

Technical Data:

Order:

CATALOGUE

USER'S MANUAL

CATALOGUE TIẾNG VIỆT

CATALOGUE TIẾNG ANH

Float: NIVOFLOAT: NIVOFLOAT NL-100

Float - NIVOFLOAT: NIVOFLOAT NW-100

Float - NIVOFLOAT: NIVOFLOAT NL/NW drinking water permit annex

Conductive - NIVOCONT K: NIVOCONT KRK-512

Conductive - NIVOCONT K: NIVOCONT KRK-622

Magnetic Tracking - NIVOPOINT: NIVOPOINT MZ

Vibrating Fork - NIVOSWITCH for solids: NIVOSWITCH RC-300

Vibrating Rod - NIVOCONT R: NIVOCONT R-500/600

Rotary Paddle - NIVOROTA: NIVOROTA

RF–Capacitance - NIVOCAP CK: NIVOCAP CK-100

• ĐẠI LÝ PHÂN PHỐI TẠI VIỆT NAM :

   

  CÔNG TY TNHH TM-DV-KT CAO VIỆT CƯỜNG
  83/29 Vườn Lài, Phường Phú Thọ Hòa, Quận Tân Phú, TP. HCM
  Tel: 08-3813 4681/Fax: 08-3813 4680
  Website: www.caovietcuong.com | Email: sales@caovietcuong.com

   

Chứng chỉ tùy chọn:

■ ATEX (Ex ia G) ■ ATEX (Ex d [ia] G) ■ IEC Ex (Ex ia G) ■ IEC Ex (Ex d [ia] G) ■ INMETRO (Ex ia G)

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