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EHEIM Jaeger Precision aquarium heater 250W

EHEIM Jaeger Precision aquarium heater 250W

approx. 1-2 working days approx. 1-2 working days **
 

EUR20,95 incl. 19% Tax (Tax-Free after login for customers outside europe.) plus shipping costs  


Manufacturer:Jaeger
Model:3618010
Weight:0,50kg

EHEIM Jaeger Precision aquarium heater 250W

You know that fish from tropical and subtropical regions do not feel comfortable at all at room temperatures that are comfortable for us people. That is why precisely regulated, constant water temperature is very important for your aquarium inhabitants.

Before the engineer Eugen Jäger invented the aquarium adjustable heater, there wasn’t any really satisfactory solution for controlling the water temperature suitable for different species. And everyone resorted to with complicated and sometimes odd methods. Some put the aquarium in the sun or next to the radiator or the heater.

Obvious ideas often are the best ones. For example the aquarium heater as a rod. The heating rod is simply hung in the water and heats it. It is true that the principle is still the same as decades ago. But a lot has changed in the meantime. And today the JÄGER adjustable heater is an ultra-modern electronic thermal device with best available technology. Its new jacket of laboratory glass offers real benefits over the competition.
But otherwise you still have some excellent selling points:

 

  • The temperature can be precisely adjusted from 18° to 34°C and recalibrated if required. The control accuracy is +/- 0.5° C.
  •  

  • The heat is kept at a constant level. The heating function is indicated by a control lamp.
  •  

  • The can be fully immersed, is protected against dry running and is suitable for fresh or marine water.
  •  

  • The glass jacket enlarges the heating surface and ensures optimum even heat emission.
  •  

  • Laboratory quality glass jacket. This glass was developed for research purposes. Therefore it is free from pollutants that could be released in water. It is resistant to chemical and biological substances. It does not have any fissures and hair cracks through which condensation water could penetrate. And even extreme fluctuations of temperature that can occur when the water is changed do not bother this glass.
  •  

    Sie wissen ja, bei den für uns Menschen behaglichen Raumtemperaturen fühlen sich Fische aus tropischen und subtropischen Gefilden überhaupt nicht wohl. Deshalb ist die exakt eingestellte, konstante Wassertemperatur für Ihre Aquarienbewohner besonders wichtig.

    Bevor der Ingenieur Eugen Jäger den Aquarien-Reglerheizer erfunden hat, gab es keine wirklich befriedigende Lösung, die artgerechte Wassertemperatur zu erzeugen. Und man behalf sich mit komplizierten und teils kuriosen Methoden. Manche stellten das Aquarium in die Sonne oder an die Heizung bzw. den Ofen.

    Die nahe liegenden Ideen sind oft die besten. So auch der Aquarium-Heizstab. Er wird einfach ins Wasser gehängt und erwärmt dieses. Das Prinzip ist zwar noch dasselbe wie vor Jahrzehnten. Aber inzwischen hat sich viel verändert. Heute ist der JÄGER Reglerheizer ein hochmodernes Thermo-Gerät auf dem neuesten Stand der Technik. Mit dem neuen Mantel aus Laborglas bietet er einen besonderen Qualitätsvorteil. Aber auch sonst haben Sie hervorragende Argumente:

     

  • Die Temperatur kann von 18° bis 34°C präzise eingestellt und ggf. nachjustiert (±2°) werden. Die Regelgenauigkeit beträgt +/- 0,5° C.
  •  

  • Die Wärme wird konstant gehalten. Eine Kontrollleuchte zeigt die Heizfunktion an.
  •  

  • Der Stab lässt sich voll eintauchen, hat einen Trockenlaufschutz und ist für Süß- und Meerwasser geeignet.
  •  

  • Der Glasmantel vergrößert die Heizoberfläche und sorgt für optimale, gleichmäßige Wärmeabgabe.
  •  

  • Mantel aus Laborglas, dieses Glas wurde für Forschungszwecke geschaffen. Deshalb ist es frei von Schadstoffen, die ans Wasser abgegeben werden könnten. Chemische und biologische Substanzen greifen es nicht an. Schrunden und Haarrisse, durch die Schwitzwasser gelangen könnte, gibt es nicht. Und selbst extreme Temperaturschwankungen, wie sie evtl. beim Wasserwechsel auftreten, machen diesem Glas nichts aus.


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    Product name: EHEIM JÄGER   25 50 75 100 125 150 200 250 300
    Aquarium up to approx. l 20-25 25-60 60-100 100-150 150-200 200-300 300-400 400-600 600-1000
    Performance W 25 50 75 100 125 150 200 250 300
    Total lenght mm 243 243 270 319 319 345 406 452 506
    Diameter mm 36 36 36 36 36 36 36 36 36
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