nivelco

EasyTREK SP-500

  • The new EasyTREK SP-500 series ultrasonic level transmitters are available to order from the end of June.
    The members of the new EasyTREK SP-500 series can be recognised from the more compact size, and the increased maximum measuring distance in the specific price range.


   NIVOFLOAT - (Float) : LEVEL SWITCHES

FEATURES :
  • Short description: Low cost, reliable solution without the need of external power supply
  • Operating principle: Depending on the float position the gravitational force operates an incorporated microswitch
  • Mounting, Adjustment: Float hanged by its cable
  • Setting of the switching point(s): By lowering to the desired switching point
  • Material of wetted parts: Double chamber float, PP housing, PVC or Neoprene cable
  • Housing material: Polypropylene

APPLICATION CONSIDERATIONS :
  • Special applications, advantages: Mercury-free microswitch. Direct pump control up to 1.1kW
  • Suggested applications: Level switching in tanks, pools. Adjustable switch differential, filling-emptying control. Fail-save switch
  • Measurable mediums: Approved for drinking water. Industrial and communal waste water
  • Application restrictions: Impurities or solid particles that influence the movement or the weight of the float

TECHNICAL DATA :
  • Switch rating: 250 V AC, 3 A
  • Medium temperature: 0°C ... +50°C
  • Cable length: max. 20 m
  • Medium pressure: max. 2 bar
  • Protection: IP 68



       Print...
 
FEATURES

  • Operation without power supply
  • Low cost polypropylene level switch
  • Hermetically moulded, double chamber
  • Mercury free operated micro switch
  • PVC or NEOPREN cable
  • Adjustable switch differential
  • Low specific weight of the floating body

APPLICATIONS

  • Level switch from drinking water to sewage
  • Suitable also for tanks and basins
  • Fail-safe indication and pump control
  • For overfill protection

SPECIFICATIONS

  • Switch rating: 250 V AC, 3 A
  • Medium temperature: 0°C ... +50°C
  • Cable length: max. 20 m
  • Medium pressure: max. 2 bar
  • Protection: IP 68


       Print...



 
FEATURES ::
  • Operation without power supply
  • Low cost polypropylene level switch
  • Hermetically moulded, double chamber
  • Mercury free operated micro switch
  • PVC or NEOPREN cable
  • Adjustable switch differential
  • Low specific weight of the floating body
APPLICATIONS ::
  • Level switch from drinking water to sewage
  • Suitable also for tanks and basins
  • Fail-safe indication and pump control
  • For overfill protection
SPECIFICATIONS ::
  • Switch rating: 250 V AC, 3 A
  • Medium temperature: 0°C ... +50°C
  • Cable length: max. 20 m
  • Medium pressure: max. 2 bar
  • Protection: IP 68




Colour Brochure  Mb.  
hu
NIVOFLOAT NL 4,99 
hu
NIVOFLOAT NW 5,89 
en
NIVOFLOAT NL 4,96 
en
NIVOFLOAT NW 5,87 
cz
NIVOFLOAT NL 0,42 
cz
NIVOFLOAT NW 0,67 
ru
NIVOFLOAT NL 0,39 
ru
NIVOFLOAT NW 0,45 
ro
NIVOFLOAT NL 0,44 
ro
NIVOFLOAT NW 0,41 
pl
NIVOFLOAT NL 0,62 
pl
NIVOFLOAT NW 0,67 
cn
NIVOFLOAT 3,21 
cn
NIVOFLOAT NL 3,00 
User's Manual  Mb.  
hu
NIVOFLOAT NL-100 0,40 
hu
NIVOFLOAT NLNW_ivóvíz engedély melléklet 0,18 
hu
NIVOFLOAT NW-100 0,26 
en
NIVOFLOAT NL-100 0,40 
en
NIVOFLOAT NW-100 0,26 
de
NIVOFLOAT NL-100 0,40 
de
NIVOFLOAT NW-100 0,26 
cz
NIVOFLOAT NL-100 0,40 
cz
NIVOFLOAT NW-100 0,26 
ru
NIVOFLOAT NL-100 0,40 
ru
NIVOFLOAT NW-100 0,26 
ro
NIVOFLOAT NL-100 0,40 
ro
NIVOFLOAT NW-100 0,26 
pl
NIVOFLOAT NL-100 0,20 
si
NIVOFLOAT NW-100 0,17 
si
NIVOFLOAT NL-100 0,20 
 
Programming Manual  Mb.  
-
Product Certificates  Mb.  
DoC
EU declaration of conformity 0,21 
EAC
NIVOFLOAT 0,71 

Code numberDescriptionProcess connection2D PDF2D JPG
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2014 - Wastewater treatment facility, Borszék, Romania :: Distributor: NIVELCO Tehnica Măsurării

NIVELCO manufactured continuous level transmitters, level switches, and liquid analytical transmitters have been installed into the modernized water treatment facility of Borszék town, Romania.

Read more ... NIVELCO devices in the Wastewater Treatment Plant (Romania)

  Nivelco's instruments:
  • EasyTREK SPA-380-4 - 4 pcs
  • MultiCONT PEW-215-1 - 2 pcs
  • NIVOSONAR GPA-1P5-4 - 2 pcs
  • AnaCONT LGD-121-2 - 2 pcs
  • AnaCONT LGP-111-2 - 1 pc
  • MICROSONAR UTP-211-4 - 1 pc
  • NIVOFLOAT NWP-110 - 5 pcs

        
248,728 


2013 - Budapest Water Works, Hungary

Providing the drinking water public service for the capital city is a really important task. Some steps of the water production process result additional water which is collected in sumps. The water is pumped from here and the pump controlling is solved with NIVOCONT conductive level switches. To increase the safety of the operation additional NIVOFLOAT float switches are used as a back-up level control system in case of unexpected events such as force majeure.

  Nivelco's instruments:
  • NIVOCONT KRK-512-5
  • NIVOCONT KSH-203-0
  • NIVOCONT KLN-210-0
  • NIVOCONT KLN-215-0
  • NIVOCONT KLP-204-0
  • NIVOFLOAT NLP-110-1

244,411 


2012 - North-Zala Water and Sewerage Ltd., Hungary

In the modernization project of the water wells in Zala Region in Hungary it was necessary to register the pressure data of the deep wells where the water is pressurized by pumps. In the shafts there are DN100 pipes and NIVIPRESS NZ hydrostatic level transmitter with threaded process connection are installed.. The IP68 design allows the application in shafts exposed to flood risk. The 4-20 mA signals of the transmitters are sent via cyclically retrieved radio transmitters to the central computer. Additional floating switches are monitoring the critical level of the possible appearing water in the tunnel.

  Nivelco's instruments:
  • NIVOPRESS NZK 4705 - 60 pcs
  • NIVOFLOAT NLP-110 - 60 pcs

      
254,846 


2012 - Bileća wastewater treatment plant, Bosnia :: Distributor: INDAS

Water basins in the wastewater treatment plant of Bileća city is equipped with EasyTREK integrated ultrasonic level transmitters. The measured level values are displayed on UNICONT PMM-300 universal controllers and a SCADA application. Dry-run protection of the pumps is prevented using NIVOFLOAT NLN-120 float level switches.

  Nivelco's instruments:
  • EasyTREK SCA-360-2 - 2 pcs
  • EasyTREK SCB-360-2 - 9 pcs
  • NIVOFLOAT NLN-120 - 3 pcs
  • UNICONT PMM-312 - 4 pcs

    
205,722 


2011 - INWATECH Kft, Szeged, Hungary

A biogas plant next to Szeged uses underground tanks to store the condense water of the fermentors. The level of these tanks are measured with EchoTREK ultrasonic level transmitters. High level alarm indication is done by NIVOFLOAT tilting float switches. Ex isolation and power supply is provided by UNICONT PGK intrinsically safe isolator power supply modules.

  Nivelco's instruments:
  • EchoTREK SEA-362-8 Ex - 2pcs
  • UNICONT PGK-301-B Ex - 2pcs
  • NIVOFLOAT NWP-110-1 - 2pcs

      
200,813 


2010 - Rotary Drilling Co. - Drilling fluid plant in Algyő, Hungary

Level measurement of special technologic liquid - so called drilling mud with ultrasonic and microsonic level transmitters in storage silos. Low and high level switching of the silos are performed with float level switches.

Read more ... Nivelco instruments in the oil industry (Hungary)

  Nivelco's instruments:
  • EchoTREK SEP-325 17 pcs
  • MicroTREK HTR-425 5 pcs
  • NIVOFLOAT NWP-110 17 pcs
  • NIVOSWITCH RCM-400-3 2 pcs

      
179,306 


2009 - Regional water plant, Tirgu Mures :: Distributor: Nivelco TM S.R.L.

Level measurement of sewage water with hydrostatic pressure level transmitters, the power grids are controlled by ultrasonic level transmitters.

Read more ... Instrumentation of a sewage works in Romania

  Nivelco's instruments:
  • 10pcs NIVOPRESS NCK-200
  • 9pcs EchoTREK SBP-380-6
  • 30pcs NIVOFLOAT NWP-100

      
166,484 


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