
For simple, accurate, and fast dilution!
The DILUWEL UP! is a new generation of gravimetric diluters designed to optimize dilutions in microbiology laboratories. Its fast dispensing (up to 225 mL in 12 seconds, 9 seconds in turbo mode) saves significant time without compromising accuracy. It offers homogeneous and reproducible dilution, tailored to laboratory requirements.
The intuitive touch screen allows you to create an unlimited number of programs to suit each protocol. In addition to conventional dilution, the DILUWEL UP! supports fixed volume dosing and the use of concentrated media. It incorporates advanced features such as auto-tare, pre-weighing, and supplement volume management for even smoother sample preparation.
Designed to evolve with your needs, the DILUWEL UP! allows you to connect up to 4 remote “Plug & Play” pumps to dispense different media. Robust and hygienic, it is equipped with a stainless steel rack and an easy-to-clean chassis with rounded edges. In terms of traceability, it offers data export via USB key, ticket printing, and compatibility with Labpage® or a LIMS. A complete, high-performance, and intuitive solution for demanding laboratories.


Discover the Up! range on video:

Versatility for your microbiological analyses
Thanks to its various operating modes (dilution, dosage, powders, pre-weighing, management of concentrated media and supplements), the DILUWEL UP! easily adapts to a wide variety of protocols, ensuring reliable and consistent preparation, regardless of the type of microbiological analysis performed.
Designed for user comfort
With a bag opening only 29 cm high, intuitive front controls, and key information displayed at eye level, the DILUWEL UP! limits uncomfortable movements and prevents musculoskeletal disorders. Lightweight and compact, it frees up space on the workbench thanks to the offset positioning of the pumps.


Integrated and adaptable traceability
The DILUWEL UP! can be easily integrated into your quality procedures thanks to its integrated traceability options: data export via USB key, printing of summary tickets, or direct connection to a LIMS. It can also be linked to the Labpage® portal for centralized storage and simplified consultation of historical data.
Confidence for your dilutions
Thanks to its long nozzle with safety ball, the Fingerstop™ system on the DILUWEL UP! effectively limits manual contact with the dispensing area. This design reduces the risk of cross-contamination, a key issue in microbiology for ensuring reliable results.


Compact and convenient equipment
With its light weight (6.9 kg) and compact size, the DILUWEL UP! is easy to handle, move, and clean. Designed with remote pumps, it fits easily on your lab bench and allows you to optimize your workspace as you see fit.
DILUWEL UP! Edge – Precision for small weighings
Specially designed for applications requiring precise weighings, such as in cosmetics, the DILUWEL UP! Edge guarantees accurate and controlled dilution even for the smallest quantities. It is equipped with a high-resolution scale, a small-diameter dispensing tube, and a precision nozzle with an adjustable dispensing angle for precision work. Its height-adjustable rack can accommodate both jars and bottles, adapting to the variety of containers used in this industry.
The DILUWEL UP! Edge retains all the advantages of the range: touch screen, customizable programs, complete traceability, and compatibility with up to four remote pumps. An ideal solution for laboratories handling sensitive or high-value samples.

DILUWEL UP! ON VIDEO



TECHNICAL DATA SHEET | |
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Fast & accurate dispensing | 12 sec. for 225ml / (9 sec in turbo mode) |
Dilution accuracy | >99% |
Turbo mode | ✓ |
Digital bubble level | ✓ |
Motorized dispensing nozzle | ✓ |
Editable programs | Unlimited |
Weighing range | 0.1g to 4000g |
Dilution factor | 1.00 to 99 |
Dispensing modes | Dilution / Dosage / Concentrated Media |
Additional fonctionalities | Powder / Pre-weighting / Auto-start / Supplement |
Stainless steel bag holder – extended lifetime | ✓ |
Watertight base – easy to clean | ✓ |
Traceability | Tickets, USB key, Labpage or LIMS |
Plug and play removable pumps | From 1 to 4 pumps |
Intuitive 3.5’’ touchscreen | ✓ |
Compacity (D x W x H) | 275 x 250 x 400mm |
Weigh | 6.9 kg |
Electricity supply / Power | 100 – 240V / 50 – 60 Hz / 120W |
Warranty | 1 year |
Country of origin | France – European Union |