TRESA range brochure
Tri-fold brochure with a side-by-side comparison of all five TRESA systems, plus treatment overview and company details.
Request product information
TRESACRD
TRESA CRD
Effluent treatment at the analyzer for Roche biochemistry systems
A compact plug & run unit installed next to the analyzer. TRESA CRD combines active-carbon and ion-exchange filtration with 254 nm UV-C treatment, for concentrated and non-concentrated effluent from selected Roche Diagnostics biochemistry analyzers.
- UV-C power
- 36 W
- Power use
- 100 W
- Lamp lifetime
- 9,000 h
- Analyzer
- 1
Designed for
- Laboratories running Roche Diagnostics biochemistry analyzers
- Treatment of concentrated and non-concentrated analyzer effluent at the point of generation
- Installations where the unit sits directly next to a single analyzer
Key features
- Compact plug & run unit installed next to the analyzer
- Active-carbon and ion-exchange filtration
- UV-C treatment at 254 nm
Treatment process
Filtration + UV-C. Filtration reduces selected chemical contaminants before UV-C treatment provides microbial inactivation.
Collect
Effluent flows from the analyzer directly into the unit.
Chemical treatment
The chemical treatment is achieved through a combination of active-carbon filtration and resin ion exchangers. This technology eliminates copper, phenols and AOX (adsorbable organic halogens).
Bacteriological treatment
The 254 nm UV-C lamp neutralizes microorganisms by destroying their nucleic acids and disrupting their DNA.
Discharge
Treated effluent goes to an approved drain, subject to local requirements.
Technical specifications
| Application | Roche Diagnostics biochemistry analyzers |
|---|---|
| Analyzers per unit | 1 |
| Treatment technology | Filtration (active carbon + ion exchange) + UV-C |
| UV-C wavelength | 254 nm |
| UV-C power | 36 W |
| Power use | 100 W |
| Lamp lifetime | 9,000 h |
| Dimensions (H × L × W) | 450 × 450 × 300 mm |
| Power supply | 230 V |
Values from the current TRESA CRD range brochure. Specifications may change; please confirm with our team for your configuration.
Installation and utilities
Analyzerraw effluent
TRESA CRDtreatment on site
Drainapproved discharge point
Required connections
- Direct analyzer effluent connection
- Electrical supply
- Drainage point
Discharge of treated effluent must comply with the requirements that apply at your site. Local requirements and application conditions should be verified before installation.
TRESA CRD in the field and in production
Brochure
Documents are sent on request. Use the button to tell us which product you are interested in and we will reply with the relevant files.
TRESA CRD brochure
Two-stage treatment principle, process flow, key benefits, specifications and installation requirements.
Request product informationTRESA CRD questions
Which analyzers is TRESA CRD designed for?
TRESA CRD is designed for selected Roche Diagnostics biochemistry analyzers and is installed next to a single analyzer.
How does TRESA CRD treat the effluent?
Chemical treatment combines active-carbon filtration and resin ion exchangers, eliminating copper, phenols and AOX. A 254 nm UV-C lamp then provides bacteriological treatment.
How big is TRESA CRD?
It measures 450 × 450 × 300 mm (H × L × W), uses 100 W and runs on 230 V.
Further reading
Knowledge CenterHow UV-C treatment of laboratory wastewater works
How 254 nm UV-C inactivates microorganisms in analyzer effluent, and why dilution or filtration comes first.
TRESA CITRESA HTRESA CIHTRESA CRD
Treating wastewater from biochemistry and immunoassay analyzers
Options for treating effluent from clinical chemistry and immunoassay analyzers on site: TRESA CI, TRESA CRD and TRESA CIH compared.
TRESA CITRESA CRDTRESA CIH
Ask about TRESA CRD for your laboratory
Tell us which analyzers you run and roughly how much effluent they produce. That helps our team advise which TRESA configuration may suit your site.
