Sterner Aquatech UK

10 products found


  • Chilling & Heating

  • Model TR30 - TECO Seachill  Aquarium Chiller

    Model TR30 - TECO Seachill Aquarium Chiller

    high efficiency patented titanium exchanger. increases cooling efficiency and provides considerable energy savings thanks to the length of the titanium 30% higher than standard. ecological units.

  • Fish Pumps

  • Aqua-Life Biostream

    Aqua-Life Biostream

    The new Aqua-Life BioStream aquatic transfer pump features self priming, variable speed electric drive operation. Optional remote control operation available. All aluminium and stainless steel construction. The BioStream's gentle fish handling, along with its small physiscal size, make it the perfect hatchery pump. Please contact us for more information

Products by Arvo-Tec Oy

  • Fish Feeding Technology

  • Feeding Control System

    Feeding Control System

    The feeding control system of Arvo-Tec Oy combines feeding, measuring and alarms into the same system. The system automatically takes into account water temperature and oxygen level when it calculates the amount of feed required for each tank. The control system is decentralised and fault-tolerant. For example, if a data connection is interrupted, local units continue to operate independently. A biological mathematical model is used to automatically...

  • Feeding Robot

    Feeding Robot

    Arvo-Tec Oy’s production robot is a centralised feeding solution for indoor farms. One feeding robot can handle the feeding of up to 240 tanks. The feeding robot moves on rails and is entirely automated. The rail is a simple, standard steel 80 mm I-beam. The silo capacity of the robot is enough for one cycle. After the cycle, it returns to the home station to for refilling of feed and for battery recharging. Reserve silos can be located in a...

  • Pipe Feeding System

    Pipe Feeding System

    The pipe feeding system is a centralised solution for large quantities of feed for use in sea, land and recirculating aquaculture systems. The system’s reserve silos can be placed in a feed storage area, where they can be refilled easily with large bags using a forklift, for instance. The distribution system is based on a 75 mm PE pipe and can blow feed into the blower from up to 300 m away. Arvo-Tec Oy’s control system controls each tank...

  • Feeders


    The Arvo-Tec T Drum 2000 feeder works for both fry feeding and further breeding. The holding capacity of the smallest version is one litre, and 1.2 cubic metres for the largest. When the feeder was designed, special consideration was given to accuracy and easy-of-use. The accuracy of the feeder is better than +-2 %. The dose can be selected according to need from 0.1 gram to 100 grams.

Products by AquaScan AS

  • AquaScan Fish Counters-CSE Series

    AquaScan has four series of counters - the CS, CSE, CSF and CSW. The system is not dependent on the fish passing one by one. When several fish pass the sensor at the same time, the Control Unit uses a continuously updated average weight as a base for calculating the correct number and size of the fish. Advanced electronics and software ensures that the data regarding the number and size of the fish is accurate and reliable.

  • AquaScan - Model CSE1600 - Pipeline System

    AquaScan - Model CSE1600 - Pipeline System

    The CSE1600 is definately our best selling unit worldwide. By handling sizes from 1g to 1kg it will cover almost any need for counting fry/smolts. This unit is very compact and lightweight and can easily be moved from one location to another. Each unit can count approx. 20.000 100g fish per hour. Pipe size 150mm inner dia. (6'). Like all our units, this also has a DN flange connection. Delivered standard with 2 ea. 110mm PEDN150 flange to pipe...

  • AquaScan - Model CSE2500 - Versatile Counter

    AquaScan - Model CSE2500 - Versatile Counter

    With its 250mm pipe it is the perfect link between our smaller and larger counters, and it is equally suitable for accurate counting of both small and large fish. It can be used with fish up to 7 Kg, yet it is compact and lightweight enough for use with smaller systems.

  • Dedicated Fry Counter

  • AquaScan - Model CSW2800 - Fish Grading and Fish Counting Station

    AquaScan - Model CSW2800 - Fish Grading and Fish Counting Station

    The CSW2800 is our dedicated fry counter. Ranging from 0.2g and with a scanning area of 280mm it will count with impressive efficiency and accuracy. It comes with a special fit rack with 100mm pipe output and a 1/2' waterhose input in order to create a fine film of transport water flowing down the CSW2800. This makes it a comfortable and stressless journey for the fish.

  • AquaScan - Model CSW5500 - Registration Unit

    AquaScan - Model CSW5500 - Registration Unit

    The CSW5500 has a 550mm wide measuring area. This will allow the smolts to spread out, resulting in very high capacity. It will count more than 100 000 smolts per channel per hour. Time is money, and by arranging up to 4 CSW5500 channels side by side it will handle enormous amounts of fish within a short timeframe. This model can be delivered with a built-in surveillance camera. This allows for great control over the fishflow, optimizing the counting...