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BEHR Behrotest® S5 Steam Distillation Unit with Automatic Addition (NaOH, H₂O, H₃BO₃)
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Specifications:
| Application | Nitrogen Determination | Warranty | 1 Year |
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Equipment | ||
| Product Brand | Behr Labor-Technik | ||
| Product Grade | Analytical grade | ||
The BEHR Behrotest® S5 Steam Distillation Unit is a fully automatic system engineered for advanced nitrogen determination by the Kjeldahl method. It offers complete automation, including the addition of reagents (NaOH, H₂O, and H₃BO₃), automatic extraction of sample residues, and compatibility with an external titration module. The S5 combines high throughput, user safety, and reproducible results for modern laboratory workflows.
Key Features and Benefits
- Fully Automatic Operation – Handles reagent addition, sample distillation, and residue extraction with minimal operator intervention.
- External Titrator Ready – Compatible with modules like TB 2 for integrated titration and analysis.
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High Analytical Performance –
- Distillation time: approx. 3 min per sample
- Detection limit: 0.1 mg N
- Recovery rate: > 99.5 %
- Reproducibility: ± 1 %
- Adjustable Steam Output – 10 %–100 % for precise control of distillation intensity.
- User-Friendly Interface – Single-knob, menu-driven operation (behr one-button control) simplifies programming and workflow.
- Programmable Reaction and Distillation Times – Customize for diverse sample types.
- USB Interface – Enables data transfer and process documentation.
- Canister Level Monitoring – Prevents dry operation and maintains consistent performance.
- Quick-Release Clamping Device – Fast, secure sample fixation operable with one hand.
- Rinsing Program – Maintains system cleanliness between runs.
Technical Specifications
| Parameter | S5 Steam Distiller |
|---|---|
| Type | Fully automatic, external titrator ready |
| Art. No. | B00218034 |
| Programs | 99 |
| Max. Distillation Time | 2–4 min/sample |
| Detection Limit | 0.1 mg N |
| Recovery Rate | > 99.5 % |
| Reproducibility | ± 1 % |
| Steam Output | 10 %–100 % adjustable |
| Cooling Water Consumption | 5 L/min |
| Power Consumption | 1700 W |
| Current | 9 A |
| Dimensions (W × D × H) | 42 × 34.5 × 70 cm |
| Weight | 29 kg |
| Supply Container | Any size; recommended: behrotest® KAS canister set |
Recommended Accessories
- KAS 40 Canister Set – 4 × 20 L, incl. float switches (B00218043)
- KAS 40/10 Canister Set – 4 × 10 L, incl. float switches (B00513618)
- TB 2 Titration Module – For connection to S5, including Kjeldahl evaluation (B00645403)
Applications
- Nitrogen determination via Kjeldahl method
- Food, feed, fertilizer, and environmental analysis
- Academic, industrial, and research laboratories requiring fully automated, high-throughput distillation
The BEHR Behrotest® S5 Steam Distillation Unit delivers maximum automation, efficiency, and precision for demanding laboratory nitrogen analysis. With reagent automation, residue extraction, and external titration capabilities, the S5 ensures fast, reproducible results while minimizing operator effort, making it a versatile solution for laboratories seeking high throughput and reliable Kjeldahl distillation.