Accessories

Absorption attachment for condenser NS 29/32 for sludge analysis

Ideal for effective absorption during sludge analysis. It ensures precise and reliable results by facilitating efficient gas handling and reducing emissions in laboratory applications.

Accessory for holding 8 bottles, 1L

Adapter for probe Ø3mm for DK/DKL/ECO

This accessory ensures secure and efficient probe attachment, providing enhanced versatility and compatibility for various laboratory applications.

Air condenser with ground cone

This air condenser features efficient cooling with a ground cone for secure, leak-free connections. Its compact design allows for easy cleaning and provides reliable performance for vapor condensation in lab applications.

Anticorodal reducer Ø 42 mm with 3 holes Ø16 mm

The reducer features three precision-drilled Ø 16 mm holes, allowing for secure and reliable attachment of additional equipment or fittings. Ideal for use with laboratory devices and systems, it provides an efficient solution for managing fluid flow or gas distribution.

Antisplash bell

VELP Antisplash Bell is an essential accessory designed to reduce splashing and evaporative losses during heating processes in laboratory glassware. It provides effective protection by creating a barrier, preventing hazardous substances from escaping.

Articorodal reducer Ø 42 mm with 1 hole Ø22 mm

With an outer diameter of 42 mm and a single hole measuring 22 mm, it ensures a secure and precise fit for various applications, providing reliable performance and easy installation.

Big foam supporting plate Ø94 mm

This large and lightweight foam plate (Ø 94 mm) provides a stable, cushioned surface, ensuring secure support for delicate instruments and equipment.

Carrying case

This durable carrying case is designed for the safe transport and storage of the FP4 Portable Flocculator. Made from high-quality materials, it provides protection against impacts, dust, and moisture, ensuring that the equipment remains in excellent condition. The case features a compact, lightweight design with a secure locking mechanism, making it easy to carry and ideal for field use.

Chuck guard OHS

The protection guard for OHS Overhead Stirrers that prevents the operator to get in contact with the stirring elements.

Clamp for the probe

Clamp for Pt 100 and Pt1000 probe support.

COD test tubes Ø 42x200 mm, 200 ml with cone NS 29/32, 3 pcs/box

Test tubes specifically designed for COD (Chemical Oxygen Demand) analysis in laboratories handling wastewater samples. With a 200 ml capacity and a standard NS 29/32 cone, they ensure secure sealing and reliable performance during testing.

Condenser 200 mm type KS with 3-meter polythylene tube for sludge analysis

This condenser is designed for sludge analysis and features a 200 mm cooling length for efficient heat exchange.

Control Test Tablets, 10 pcs/box

Control Test Tablets for verifying the full functionality of the RESPIROMETRIC Sensor System by simulating an oxygen demand experiment similar to the BOD method.

Customizable soft foam top

This customizable soft foam top is specifically designed for use with VELP vortex mixers. Made from high-quality, flexible foam, it can be tailored to accommodate various vial or tube sizes, providing a secure and stable surface during mixing. The foam top offers excellent protection against spills and contamination, while enhancing the stability of the vortex mixer for more efficient and reliable operation.

D20-S20C-P-R20S Dispersing tool

Dispersing tool suitable for the majority of laboratory applications.

D20-S20F-P-R20C Dispersing tool

Dispersing tool for solid-liquid dispersion, suitable for fibrous samples.

D20-S20F-P-R20E Dispersing tool

Emulsifying tool for liquid-liquid dispersions requiring a high final fineness.

D20-S20F-P-R20M Dispersing tool

Dispersing tool, suitable for emulsions (liquid-liquid) and suspensions (solid-liquid), requiring high final fineness.

D20-S25C-P-R25C Dispersing tool

Universal dispersing tool for high volumes, particularly suitable for dispersing solid phases.

D20-S25F-P-R25E Dispersing tool

High peripheral speed emulsifying tool suitable for particularly fine liquid-liquid dispersions.

D20-S25F-P-R25M Dispersing tool

Dispersing tool for particularly fine emulsions (liquid-liquid) and suspensions (solid-liquid).

D20-S40C-P-R25C Dispersing tool

Dispersing tool for high-speed stirring and crushing of solid samples in a liquid.

D20-S5S-P-R5S Dispersing tool

Dispersing tool for solid-liquid and liquid-liquid dispersions, suitable for processing particularly small volumes.

Denitrification glass bottle

Accessory of the Respirometric Sensor System Maxi required for denitrification analysis

Double clamp

Thanks to its adjustable double grip, it provides stability and flexibility during experiments or technical procedures.

NEW

Double Rod Mini H-Stand Set

The Mini H-Stand Set is a complete system with a base, a double rod, a clamp and a vessel holder with safety belt. It is designed to ensure maximum stability, precision and ease of positioning of the sample to be processed.

ECO 25 Test tube extractor

The ECO 25 Test Tube Extractor enhances tube handling and identification through an alphanumeric system. It allows for simultaneous movement of all test tubes, improving user comfort and efficiency.

Extension for support rod

This accessory functions as an “arm” that allows you to position the rod further away from the plate. For example, if you're using a very large beaker, the standard position of the rod might be too close to the container. In this case, you can use this tool to move the rod away from the plate, providing greater flexibility in positioning.

Foam stand for 5 test-tubes Ø 24 mm

This lightweight and durable foam stand securely holds 5 test tubes (Ø 24 mm), ensuring stability and protection during experiments.

Foam stand for microtiter (127x85 mm plate not included)

Lightweight and durable, this foam stand securely holds 127x85 mm microtiter plates, minimizing movement and spills. Ideal for pipetting, storage, and sample preparation.

Foam stand for n° 19 microvials 1,5 ml - Eppendorf®

This foam stand is designed to securely hold up to 19 microvials of 1.5 ml capacity, compatible with Eppendorf® tubes, and is specifically tailored for use with VELP vortex mixers. Made from high-quality, lightweight foam, it ensures stability during mixing operations and protects microvials from damage.

Foam stand for n° 4 test-tubes Ø 29 mm

This durable and lightweight foam stand securely holds 4 test tubes (Ø 29 mm), providing stability and protection during experiments

Foam stand for n° 5 test-tubes Ø 16 mm

This foam stand is designed to securely hold up to 5 test tubes with a diameter of 16 mm, specifically tailored for use with the VELP vortex mixer. Made from high-quality, flexible foam, it provides a stable and organized setup for efficient mixing.

Glass beaker 1000 ml

This durable 1000 ml glass beaker is specifically designed for use with flocculators. Made from high-quality chemical-resistant glass, it ensures optimal compatibility with various coagulants and flocculants. Ideal for water and wastewater treatment applications, it offers reliable performance, precise measurements, and excellent thermal stability in laboratory or field settings.

Glass bottle with round glass cap, 2 liter

Glass graduated imhoff cone

This glass graduated Imhoff cone is specifically designed for measuring sedimentation and evaluating solid content in liquid samples. Made from high-quality, durable glass, it provides excellent chemical resistance and ensures precise volume readings with its clear graduated markings.

Glass probe for VTF

It features a glass construction, ensuring reliable performance and resistance to corrosion. Ideal for use with the VTF Digital Thermoregulator, this probe provides precise temperature readings, contributing to efficient and controlled processes in laboratory.

Handle for AluBlock removal

Handle for removing AluBlock from the heating magnetic stirrer plate.

Hemispheric bowl for 500 ml flasks

Hemispheric bowl for 100 ml flasks

Hemispheric bowl for 1000 ml flasks

Hemispheric bowl for 1000ml flasks

The Hemispheric Bowl is the most suitable solution to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks.
VELP Hemispheric Bowl precisely fit the 135 mm diameter plate and the flask surface, ensuring the fastest heat transfer.

Hemispheric bowl for 100ml flasks

The Hemispheric Bowl is the most suitable solution to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks.
VELP Hemispheric Bowl precisely fit the 135 mm diameter plate and the flask surface, ensuring the fastest heat transfer.

Hemispheric bowl for 250 ml flasks

Hemispheric bowl for 250ml flasks

The Hemispheric Bowl is the most suitable solution to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks.
VELP Hemispheric Bowl precisely fit the 135 mm diameter plate and the flask surface, ensuring the fastest heat transfer.

Hemispheric bowl for 25ml flasks

The Hemispheric Bowl is the most suitable solution to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks.
VELP Hemispheric Bowl precisely fit the 135 mm diameter plate and the flask surface, ensuring the fastest heat transfer.

Hemispheric bowl for 3L flasks

The Hemispheric Bowl is the most suitable solution to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks.
VELP Hemispheric Bowl precisely fit the 135 mm diameter plate and the flask surface, ensuring the fastest heat transfer.

Hemispheric bowl for 500ml flasks

The Hemispheric Bowl is the most suitable solution to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks.
VELP Hemispheric Bowl precisely fit the 135 mm diameter plate and the flask surface, ensuring the fastest heat transfer.

Hemispheric bowl for 50ml flasks

The Hemispheric Bowl is the most suitable solution to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks.
VELP Hemispheric Bowl precisely fit the 135 mm diameter plate and the flask surface, ensuring the fastest heat transfer.

Hemispheric bowl for 50ml flasks

Hemispheric bowl for 5L flasks

The Hemispheric Bowl is the most suitable solution to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks.
VELP Hemispheric Bowl precisely fit the 135 mm diameter plate and the flask surface, ensuring the fastest heat transfer.

Holder for 12 round glass cells

A practical and sturdy accessory designed to securely hold up to 12 round glass cells. Ideal for laboratory use, it ensures safe organization and easy handling during experiments or storage. Made of durable materials to withstand frequent use.

IQ/OQ AREX 6 Manual Connect & Digital

IQ/OQ FC4S - FC6S Manual

IQ/OQ JLT Manual

IQ/OQ Manual AREC 7 Connect

IQ/OQ MANUAL OHS ADVANCE

IQ/OQ MANUAL OHS DIGITAL

Kit Pt100 probe XL for OHS

The PFA coated probe with shielded wire for high chemical resistance and automatic temperature adjustment.

Magnetic cross shape stir bar, Ø10x5 mm

Cross-shaped stirring bar for heating magnetic stirrers. The special shape allows use even in small containers and provides particularly effective stirring even at low speeds, on both flat and curved bottoms.

Magnetic cross shape stir bar, Ø20x8 mm

Rotationally stable, cross-shaped magnetic stirring bar for heating magnetic stirrers.

Magnetic disc stir bar, Ø10x6 mm

Magnetic disc stirring bar with convex shape for easy adherence. Particularly effective mixing action.

Magnetic disc stir bar, Ø20x10 mm

Magnetic octagonal stir bar, Ø10x13 mm

Octagonal magnetic stirring bar for heating magnetic stirrers. The ring design minimizes contact surface, ensuring optimal stirring position. Perfect for vessels with slightly curved or uneven bottoms.

Magnetic stir bar 8x50 mm

Magnetic stir bar Ø10x60 mm

Magnetic stir bar Ø6x20mm

Cylindrical magnetic stirring bar with a rounded design, ideal for use with heating magnetic stirrers. Suitable for a wide range of applications.

Magnetic stir bar Ø8x40 mm

Magnetic stir bar, Ø3x6 mm

Cylindrical magnetic stirring bar with a rounded design, ideal for use with heating magnetic stirrers. Suitable for a wide range of applications.

Magnetic stir bar, Ø4,5x12 mm

Cylindrical magnetic stirring bar with a rounded design, ideal for use with heating magnetic stirrers. Suitable for a wide range of applications.

MonoAluBlock, 17 pos. Ø28 x h 24 mm

MultiAluBlock™ for heating magnetic stirrers, with 17 positions for vials Ø28 x h 24 mm.

MonoAluBlock, 17 pos. Ø28 x h 30 mm

MonoAluBlock™ for heating magnetic stirrers, with 17 positions for vials Ø28 x h 30 mm.

MonoAluBlock, 17 pos. Ø28 x h 43 mm

MonoAluBlock™ for heating magnetic stirrers, with 17 positions for vials Ø28 x h 43 mm.

MonoAluBlock, 40 pos. Ø12 x h 14 mm

MonoAluBlock™ for heating magnetic stirrers, with 40 positions for vials Ø12 x h 14 mm.

MultiAluBlock ™ Base Ø135 mm

Support base for MultiAluBlock™ to be placed on a heating magnetic stirrer.

MultiAluBlock™, 11 pos. Ø12 x h 14 mm

MultiAluBlock™ for heating magnetic stirrers, with 11 positions for vials Ø12 x h 14 mm.

MultiAluBlock™, 11 pos. Ø15 x h 20 mm

MultiAluBlock™ for heating magnetic stirrers, with 11 positions for vials Ø15 x h 20 mm.

MultiAluBlock™, 4 pos. Ø21 x h31 mm

MultiAluBlock™ for heating magnetic stirrers, with 4 positions for vials Ø28 x h 21 mm.

MultiAluBlock™, 4 pos. Ø28 x h 24 mm

MultiAluBlock™ for heating magnetic stirrers, with 4 positions for vials Ø28 x h 24 mm.

MultiAluBlock™, 4 pos. Ø28 x h 30 mm

MultiAluBlock™ for heating magnetic stirrers, with 4 positions for vials Ø28 x h 30 mm.

MultiAluBlock™, 4 pos. Ø28 x h 43 mm

MultiAluBlock™ for heating magnetic stirrers, with 4 positions for vials Ø28 x h 43 mm.

MultiAluBlock™, 8 pos. Ø17 x h 26 mm

MultiAluBlock™ for heating magnetic stirrers, with 8 positions for vials Ø17 x h 26 mm.

Multi-socket extension cable AU

Multi-socket extension cable EU

Multi-socket extension cable UK

OHS/ControllerSoft

Plastic beaker 1000 ml

This durable 1000 ml plastic beaker is designed specifically for use with flocculators. Made from high-quality, chemical-resistant plastic, it ensures optimal compatibility with various coagulants and flocculants. Ideal for water and wastewater treatment applications, it offers reliable performance and ease of handling in laboratory or field settings.

Plug AU for power supply

Plug UK for power supply

Plug USA for power supply

Policarbonate tank, 5 liters

This durable and transparent 5-liter polycarbonate tank is designed for use with OCB Open Circulating Baths, providing excellent thermal stability and chemical resistance. It accommodates 2 racks, ensuring efficient sample organization for precise temperature control applications.

Policarbonate tank, 7 liters

This durable and transparent 7-liter polycarbonate tank is designed for use with OCB Open Circulating Baths, providing excellent thermal stability and chemical resistance. It accommodates 3 racks, ensuring efficient sample organization for precise temperature control applications.

Polyethylene bottle, 1 liter

Polyethylene bottle, 2 liters

Power supply cord, AU plug

Power supply cord, UK plug

Power supply cord, US plug

Probe extension cable, length 1 m

Probe extension cable for heating magnetic stirrers.

Probe Pt1000 AISI 316 Ti Ø3 mm

Pt1000 Probe connectable to heating magnetic stirrers and heating plates.

Protective cover ARE-AREX 5 series

Protective cover for ARE/AREX 5 series heating magnetic stirrers, ideal for protecting the instrument from spillage during stirring.

Protective cover ARE-AREX 6 series

Protective cover for ARE/AREX 6 series heating magnetic stirrers, ideal for protecting the instrument from spillage during stirring.

Pt 100 probe glass-coated Ø5 mm

Pt100 Probe connectable to heating magnetic stirrers and heating plates.

Pt100 Probe AISI 316 Ti Ø3 mm

Pt100 Probe connectable to heating magnetic stirrers and heating plates.

PTFE Safety cover for bowl 100 ml

PTFE safety cover designed to increase protection and reduce heat loss.

PTFE Safety cover for bowl 1000 ml

PTFE safety cover designed to increase protection and reduce heat loss.

PTFE Safety cover for bowl 250 ml

PTFE safety cover designed to increase protection and reduce heat loss.

PTFE Safety cover for bowl 50 ml

PTFE safety cover designed to increase protection and reduce heat loss.

PTFE Safety cover for bowl 500 ml

PTFE safety cover designed to increase protection and reduce heat loss.

PTFE sheath for 29/32 cones

The PTFE sheath for 29/32 cones protects laboratory glassware from chemical corrosion, high temperatures, and physical wear.

Ribbon clamp

The Ribbon Strap is an accessory designed to securely hold the beaker in place during stirring operations. Made from durable materials, it ensures stability and safety, preventing the container from shifting or tipping over during use.

Safety shield

Designed to protect users and nearby samples during COD analysis. It ensures safety by preventing accidental splashes or contact with reagents, enhancing the reliability of the thermoreactor operation.

Sample rack for test tube Ø10, 44 positions

Designed for use with the MULTI-TX5 Digital Vortex, this durable and stable rack securely holds 44 test tubes (Ø 10 mm), ensuring organized and efficient sample handling during mixing and experiments.

Sample rack for test tube Ø12, 44 positions

Designed for use with the MULTI-TX5 Digital Vortex, this durable and stable rack securely holds 44 test tubes (Ø12), ensuring organized and efficient sample handling during mixing and experiments.

Sample rack for test tube Ø13, 44 positions

Designed for use with the MULTI-TX5 Digital Vortex, this durable and stable rack securely holds 44 test tubes (Ø13), ensuring organized and efficient sample handling during mixing and experiments.

Sample rack for test tube Ø16, 44 positions

Designed for use with the MULTI-TX5 Digital Vortex, this durable and stable rack securely holds 44 test tubes (Ø16), ensuring organized and efficient sample handling during mixing and experiments.

Sample rack for test tube Ø25, 14 positions

Designed for use with the MULTI-TX5 Digital Vortex, this durable and stable rack securely holds 14 test tubes (Ø25), ensuring organized and efficient sample handling during mixing and experiments.

Sample rack for test tube Ø29, 14 positions

Designed for use with the MULTI-TX5 Digital Vortex, this durable and stable rack securely holds 14 test tubes (Ø29), ensuring organized and efficient sample handling during mixing and experiments.

Sensor check

A quick test device for verifying the proper functioning of the BOD Sensor. The system generates a known pressure drop and ensures the correct correlation with BOD values displayed directly on the sensor. During the test, it is essential to use the undercap for the CO₂ alkaline absorber and maintain a constant temperature to obtain accurate measurements.

Set of 20 glass test tubes with internal Ø 14 mm and external Ø 16 mm

These test tubes are made of durable glass, ideal for various scientific experiments and sample analysis.

Silicone tube Ø 4x7mm

Silicone hose for peristaltic pump useful for transferring a fluid without it coming into contact with the mechanical parts of the pump, reducing the risk of contamination.

Silicone tube Ø 5x8mm

Silicone hose for peristaltic pump useful for transferring a fluid without it coming into contact with the mechanical parts of the pump, reducing the risk of contamination.

Small rubber supporting plate Ø 50 mm

This compact and durable rubber plate (Ø 50 mm) provides a stable and non-slip surface, ensuring secure support for laboratory equipment and delicate instruments.

Stainless steel handle for moving 6 test tubes Ø 42 mm simultaneously

A stainless steel handle designed for the simultaneous movement of up to six test tubes with a diameter of 42 mm. This durable, corrosion-resistant handle ensures safe and efficient handling of multiple test tubes at once, making it ideal for laboratory use.

Stand for two imhoff cones

This sturdy stand is specifically designed to hold two Imhoff cones securely during sedimentation tests. Constructed from durable, corrosion-resistant materials, it provides excellent stability and ensures proper positioning of the cones for accurate measurements. Ideal for laboratory and field use, it is compatible with both plastic and glass Imhoff cones.

Stand support for OCB

This sturdy and reliable stand support is specifically designed for the OCB system. Made from high-quality, durable materials, it ensures excellent stability and long-lasting performance.

Stirring shaft with anchor

Stirring shaft that generates a tangential flow with high shearing forces on the ends. The flow generated limits the possibility of sedimentation on the walls of the container.

Stirring shaft with fixed blade

Stirring shaft that generates a radial flow in the container, from the top towards the bottom. Employment: use at medium-high speed for whirling light solids, for flocculations, mixing thickening agents, stirring sludge, etc.

Stirring shaft with floating blade

Stirring shaft that generates a radial flow in the container, from the top towards the bottom. Particularly recommended for stirring in narrow neck containers, e.g. flasks.

Stirring shaft with folding blade

Stirring shaft that generates a radial flow in the container, from the top towards the bottom. Particularly recommended for stirring in narrow neck containers.

Stirring shaft with paddle, 6 holes

Stirring shaft that generates a tangential flow with reduced turbulence and with gentle mixing of the product.

Stirring shaft with propeller

Standard stirring shaft. It generates an axial flow in the container with suction of the substance from the bottom towards the top and localized occurrence of shearing forces.

Stirring shaft with turbine

Stirring shaft that generates a radial flow with suction of the product from the top towards the bottom, with high turbulence and high shearing forces.

Stirring shaft with turbo propeller

Stirring shaft that generates an axial flow in the container with the suction of the substance from the top towards the bottom.

Support rod

Support rod for probe

It ensures the probe remains in the correct position and alignment, allowing for accurate data collection while preventing any movement or instability that could affect the results.

Telescopic H-Stand

The VELP Telescopic H-Stand allows even heavy accessories to be lifted and lowered effortlessly. The stand has an adjustment handle to move the stirrer. The Telecopic H-Stand is compatible with all VELP Overhead Stirrers.

Test tube for sample decomposition Ø 22mm, NS 19/26 cone with glass cap for sludge analysis

It is designed specifically for sample decomposition, including applications in sludge analysis, ensuring precise and reliable results.

Test tube rack, 20 positions, Ø17 mm

This sturdy and efficient test tube rack is designed for use with OCB Open Circulating Baths, featuring 20 positions for test tubes (Ø 17 mm). It ensures secure and organized storage of samples, offering easy access and stable support during temperature-controlled applications.

Test tube rack, 36 positions, Ø11 mm

This sturdy and efficient test tube rack is designed for use with OCB Open Circulating Baths, featuring 36 positions for test tubes (Ø 11 mm). It ensures secure and organized storage of samples, offering easy access and stable support during temperature-controlled applications.

Test tube rack, 7 positions, Ø29 mm

This sturdy and efficient test tube rack is designed for use with OCB Open Circulating Baths, featuring 7 positions for test tubes (Ø 29 mm). It ensures secure and organized storage of samples, offering easy access and stable support during temperature-controlled applications.

Thermostatic bath for samples, 280x180x410 mm (WxHxD)

Thermostatting bath, useful for incubating samples at a constant temperature for a given period of time.

Transparent plastic imhoff cone

This transparent plastic Imhoff cone is specifically designed for use with flocculators to measure sedimentation and evaluate solid content in liquid samples. Made from high-quality, durable plastic, it is resistant to chemicals and easy to clean, ensuring consistent and accurate results.

Universal H-Stand

The Universal H-Stand ensures stability and compatibility with all VELP Overhead Stirrers. It is possible to adjust the stand in order to adapt it to an uneven surface