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Discover amazing discounts on a wide range of products at our outlet store.


  • Unimer Mooring Compensator (Size 2 12/16mm) Unimer

    Unimer Unimer Mooring Compensator (Size 2 12/16mm)

    The Unimer Mooring Compensator provides cushioned relief for mooring lines, pier and deck fittings. The compensator is design protected and features a cleat shaped locking mechanism that prevents slipping. The self-locking internal elements in black polyamide stop chafed lines completely. This increases your lines life span and ensures efficient relief. The compensator comes in four different sizes, so you can choose the best fit for your boat. The same compensator size takes different line diameters, allowing you to vary your lines with changing conditions.

    €21,95

  • Last stock! Coralith Micro Bubble Diffuser 330mm Ceramic Diffuser Mantec

    Mantec Coralith Micro Bubble Diffuser 330mm

    Following successful field trials of a new micro bubble diffuser designed for the fish farming industry, Mantec has now launched an enhanced variant of the product into the market place under the brand CORALith. Building on our heritage of supplying more than 300,000 ceramic diffusers in the past 20 years, this new micro bubble diffuser introduces very small bubbles into the body of water, resulting in more surface area per unit volume and greater oxygen transfer exchange. In addition, agglomeration of bubbles as they rise to the surface is minimised. Mantec has been active in the supply of ceramic diffusers into the aquaculture sector since the 1990s. In recent times, the sector is increasingly demanding diffusers which produce the finest bubbles to ensure adequate and efficient oxygenation of the water in which fish are farmed. The need for finer bubbles is grounded on maximising the oxygen transfer at greater water depths.With this in mind Sterner's new Mantec diffuser is based on a porous ceramic tube, having a closely controlled pore size of one micron. This results in even, fine bubbles to produce efficient oxygen transfer. Fitted with two square stainless steel end caps, the CORALith diffuser assembly can be positioned in the tank in any horizontal orientation, without the operator having to be concerned that the diffuser is sitting flat on the base of the tank. The diffuser assembly is designed with a replaceable ceramic tube.Furthermore, the diffuser has been designed to minimise any potential leak paths, thereby ensuring the efficiency of oxygen transfer. Thanks to its robust construction, the operator need not be concerned about removing the diffuser from the tank when the oxygen feed remains switched on. In addition, the hose tail coupling does not rely on push-fit connections, instead it is secured with a British Standard Pipe thread to provide a secure connection with the mating hose.

    €184,95

  • Last stock! Point Four Wedge-Lock End Sets Ceramic Diffuser Point Four

    Point Four Point Four Wedge-Lock End Sets

    WEDGE-LOCK™ uses an ultra fine pore ceramic producing a high Absorption Efficiency (AE) allowing you to increase yield while controlling the cost of expensive gases The Point Four WEDGE-LOCK is a modular system of microbubble diffusers and end sets that fit together to form a bank of up to eight units. Oxygenation capacity can be increased (or decreased) as your needs demand by simply changing the number of diffusers used for greater flexibility and minimal downtime.Designed for total ease of use, WEDGE-LOCK™ modules ‘Twist and Lock’ together to form an air-tight seal without the use of tools. Hose with push-in fittings connects the diffuser banks to the gas supply, significantly reducing set-up time and effort.Manufactured from tough plastic, WEDGE-LOCK™ will not corrode and is resistant to the Sun’s ultraviolet rays. The diffuser’s streamlined wedge shape improves stability in tanks with high water flow and offers less resistance in self-cleaning tank systems.

    €36,95

  • Last stock! HydroTech Drum Filter Screens Filter Screen HydroTech 400 Micron

    HydroTech HydroTech Drum Filter Screens

    Rotary microscreen drum filters are ideal for the removal of fine suspended solids in recirculating systems where water reuse strategies are imperative—zoos, aquariums, greenhouses, aquaculture systems, wastewater treatment plants, and more. HydroTech drum screen filters are trusted by facilities worldwide for critical filtration needs. Constructed of the highest-quality materials and engineered for the rigors of commercial aquaculture, they provide exceptional reliability and a long service life. Designed with the needs of the commercial operator in mind, the filters are also inexpensive to operate. We stock a wide range of filter screens for HydroTech Drum Filters.

    €99,95

  • ABB 20A Triple Pole 10kA B Curve MCB (2CDS273001R0205) ABB

    ABB ABB 20A Triple Pole 10kA B Curve MCB (2CDS273001R0205)

    System pro M compact S200M miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 10 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200M comply with IEC/EN 60898-1 and IEC/EN 609 47-2, allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200M to save 50% space.

    €33,95

  • Last stock! Hach INTELLICAL Sensor Cap replacement for LDO sensor Accessory Hach

    Hach Hach Replacement LDO Sensor Cap Intellical DO Probes

    Replacement sensor cap for the LDO101 Series IntelliCALTM probes for use with the HQ meters.Included with each sensor cap are replacement seals and an iButton(R) containing the new calibration codes.

    €186,95

  • Last stock! AC2654 EPDM Adaptor Coupling 240mm - 265mm / 144mm - 160mm Coupling Flexiseal

    Flexiseal AC2654 EPDM Adaptor Coupling 240mm - 265mm / 144mm - 160mm

    Flexseal AC2654 adaptor coupling with a shear banded seal, designed for pipe with an outside diameter of 240mm to 265mm and 144mm to 160mm. Manufactured from EPDM rubber, incorporating a Grade 1 304 stainless steel shear band.

    €35,95

  • Last stock! Hach Intellical CDC401 Field 4-Poles Graphite Conductivity Cell, 10 m Cable Handheld Meter Hach

    Hach Hach Intellical Rugged Conductivity Probe 10M Cable

    A range of conductivity probes for use with the hach HQ14, HQ30 and HQ40 meter rangesSpecification Details (Probe models: CDC40101, CDC40103, CDC40105, CDC40110,CDC40115, CDC40130) Conductivity range 0.01 μS/cm to 200.0 mS/cm K= 0.40 ± 10% Conductivity resolution 0.0 to 19.99 μS/cm: 0.01 μS/cm, 20.0 to 199.9 μS/cm: 0.1 μS/cm, 200 to 1999 μS/cm: 1 μS/cm, 2.00 to 19.99 mS/cm: 0.01 mS/cm, 20.0 to 200.0 mS/cm: 0.1 mS/cm Conductivity accuracy ± 0.5% of reading TDS range 0 to 50,000 mg/L as NaCl TDS accuracy ± 0.5% of reading TDS resolution 0.0 to 19.99 mg/L: 0.01 mg/L, 200 to 1999 mg/L: 1 mg/L, 2.00 to 19.99 g/L: 0.01 g/L, 20.0 to 50.0 g/L: 0.1 g/L Salinity range 0 to 42 (ppt) (€°) Salinity accuracy ± 1 parts per thousand (ppt) (€°) Salinity resolution 0.01 parts per thousand (ppt) (€°) Temperature range -10.0 to 110.0 °C (14 to 230 °F) Storage temperature 0 to 40 °C (32 to 104 °F) Temperature accuracy ± 0.3 °C (± 1.09 °F) Minimum sample depth 45 mm (1.77 in.) Dimensions Diameter: 14 mm (0.55 in.), Length: 103 mm (4.06 in.), Total length: 220 mm (8.66 in.) Cable length (standard): 1 or 3 meter (3.28 or 9.84 ft) Cable length (rugged): 5, 10, 15 or 30 meter (16.4, 32.8, 49.2, or 98.4 ft) Cable connection Digital output and connector compatible with HQd range meters

    €710,95

  • Last stock! Hach HQ2100 Portable DO Meter with 10 metre cable Handheld Meter Hach

    Hach Hach HQ2100 Portable pH/EC/TDS/DO Meter

    Hach HQ2100 Portable pH/EC/TDS/DO Meter   The Hach HQ range of meters is a collection of robust electrochemistry meters available with up to three channel inputs depending on the model. They are designed for use in both field and laboratory environments making them very versatile. The platform will allow you to collect intuitive, accurate measurements, manage data, and easily review results, while supplying an IP67 robustness rating. They provide a true rugged, field-ready solution with on-screen, visual step-by-step operating guidance that provides users with confidence in reporting and managing their results. Unlike other field meters with basic user interfaces and without easily accessible data, the HQ Series secures, simplifies, and accelerates the complete measurement process for field users. The HQ range is compatible with Hach Intellical probes - available in lab or rugged field versions.  HQ Range Overview: The HQ meters are available in a number of model types: HQ1110 - 1 channel pH/ORP meter  HQ1130 - 1 channel dissolved oxygen (DO) meter HQ1140 - 1 channel conductivity/TDS meter HQ2100 - 1 channel multi parameter (excluding ISE) HQ2200 - 2 channel multi parameter (excluding ISE) HQ4100 - 1 channel multi parameter with ISE HQ4200 - 2 channel multi parameter with ISE HQ4300 - 3 channel multi parameter with ISE HQ4100,4200 and 4300 also feature a colour display The meters can be supplied without electrodes or with handy starter kits featuring the most common electrodes and accessories all packed in a plastic case to get you started.  HQ Range Features: HQ2100 can store 10,000 data points Simple and easy calibration - most measuring issues are down to incorrect calibration procedures. With the illustrated, step-by-step on-screen calibration and troubleshooting procedures calibration is simple even for beginner users.  Simple data transfer - you can transfer your data to a PC with the included USB cable or you can take advantage of additional data validation when you connect the meter to Claros Data Management Software (available separately) Robust with IP67 waterproof rating - the entire HQ range has enhanced robustness for field use Rechargeable lithium ion battery with USB power adapter Huge selection of electrodes for any appplication - the HQ range is compatible with the intellical probe range which features both laboratory and rugged field electrodes in a wide variety of parameters. Intellical electrodes are smart and are automatically recognised by HQ meters, retain calibration history and method settings to minimise errors and setup time. They incorporate proven technology to deliver superior accuracy and response times – even when measuring challenging samples or challenging operating environments. The portable Hach HQ range of electrochemistry meters replaces the old Sension+ and HQD range of meters. 

    €797,95

  • Last stock! Hach HQ2100 Portable DO Meter with 10 metre cable Handheld Meter Hach

    Hach Hach HQ2100 Portable DO Meter with 10 metre cable

    A robust and intuitive range of portable meters, instilling confidence in reporting and managing your results. The HQ Series is for water quality professionals who want to perform electrochemical analysis for field and lab environments. Our new portable platform will allow you to collect intuitive, accurate measurements, manage data, and easily review results, while supplying an IP67 robustness rating.They provide a true rugged, field-ready solution with on-screen, visual step-by-step operating guidance that provides users with confidence in reporting and managing their results. Unlike other field meters with basic user interfaces and without easily accessible data, the HQ Series secures, simplifies, and accelerates the complete measurement process for field users.Choose from 4 models, including the three-input HQ4000 series, dual-input HQ2000 series, and single-input HQ1000 series. These meters offer a range in measurement versatility - eliminating the need for multiple pieces of equipment. Performing a successful calibration has never been so simple Deliver your daily activity in just a few clicks Sensors designed for every application Peace of mind: Hach service and support will be there for you

    €1.618,95

  • Last stock! Hach HQ220 for DO & Conductivity, 10 metre Cable Handheld Meter Hach

    Hach Hach HQ2200 Portable pH/EC/TDS/DO Meter

    Hach HQ2200 Portable pH/EC/TDS/DO Meter   The Hach HQ range of meters is a collection of robust electrochemistry meters available with up to three channel inputs depending on the model. They are designed for use in both field and laboratory environments making them very versatile. The platform will allow you to collect intuitive, accurate measurements, manage data, and easily review results, while supplying an IP67 robustness rating. They provide a true rugged, field-ready solution with on-screen, visual step-by-step operating guidance that provides users with confidence in reporting and managing their results. Unlike other field meters with basic user interfaces and without easily accessible data, the HQ Series secures, simplifies, and accelerates the complete measurement process for field users. The HQ range is compatible with Hach Intellical probes - available in lab or rugged field versions.  HQ Range Overview: The HQ meters are available in a number of model types: HQ1110 - 1 channel pH/ORP meter  HQ1130 - 1 channel dissolved oxygen (DO) meter HQ1140 - 1 channel conductivity/TDS meter HQ2100 - 1 channel multi parameter (excluding ISE) HQ2200 - 2 channel multi parameter (excluding ISE) HQ4100 - 1 channel multi parameter with ISE HQ4200 - 2 channel multi parameter with ISE HQ4300 - 3 channel multi parameter with ISE HQ4100,4200 and 4300 also feature a colour display The meters can be supplied without electrodes or with handy starter kits featuring the most common electrodes and accessories all packed in a plastic case to get you started.  HQ Range Features: HQ2200 can store 10,000 data points Simple and easy calibration - most measuring issues are down to incorrect calibration procedures. With the illustrated, step-by-step on-screen calibration and troubleshooting procedures calibration is simple even for beginner users.  Simple data transfer - you can transfer your data to a PC with the included USB cable or you can take advantage of additional data validation when you connect the meter to Claros Data Management Software (available separately) Robust with IP67 waterproof rating - the entire HQ range has enhanced robustness for field use Rechargeable lithium ion battery with USB power adapter Huge selection of electrodes for any appplication - the HQ range is compatible with the intellical probe range which features both laboratory and rugged field electrodes in a wide variety of parameters. Intellical electrodes are smart and are automatically recognised by HQ meters, retain calibration history and method settings to minimise errors and setup time. They incorporate proven technology to deliver superior accuracy and response times – even when measuring challenging samples or challenging operating environments. The portable Hach HQ range of electrochemistry meters replaces the old Sension+ and HQD range of meters. 

    €1.068,95

  • Last stock! Hach HQ220 for DO & Conductivity, 10 metre Cable Handheld Meter Hach

    Hach Hach Intellical Rugged LDO Sensor 10M Cable for HQ Meters

    Luminescence-based LDO technology - no replacement of electrolyte, no interference by deposits or H2S Intellical LDO101 is a digital, luminescent/optical dissolved oxygen (LDO) probe. This Rugged DO sensor version is built with a stainless steel body ensuring sufficient weight to the probe for an easy outside handling, the sensing part is protected by a shroud, and the connection is ensured by strong and visible yellow coloured cable onto which you can clip depth markers (optional accessories), making the LDO101 rugged models specially designed for field use. LDO101 Rugged is available with a 5, 10, 15, or 30 meters cable. The LDO101 is fitted with an automatic pressure sensor module and a temperature sensor. LDO101 probes are fully calibrated at the factory. New LDO101 probes no longer require iButtons. The days in use tracking feature and the remaining sensor cap life reminder are initialized on the day of first use. The LDO101 Rugged is ideal for measuring dissolved oxygen in all type of external environment such as river, surface and ground waters, ponds, lakes, sea, wastewater plant, source water, drinking water reservoir for water quality, environmental and treatment process purposes. Hach Intellical LDO is a revolutionary breakthrough in the measurement of dissolved oxygen, eliminating the numerous reliability and maintenance concerns inherent of older DO measurement technologies. Intellical Rugged digital probes can reliably test in the harshest environmental conditions Intellical digital probes provide ultimate traceability in measurement history Intellical digital probes alert the user when re-calibration is needed Intellical digital probes can be moved between meters without the need to re-calibrate or re-enter measurement settings

    €887,95


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