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BEHR Behrotest® Micro Kjeldahl Block Digestion system, Manual Lift, 100 mL
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Specifications:
| Application | Sample Processing, Nitrogen Determination | Warranty | 1 Year |
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Equipment | ||
| Product Brand | Behr Labor-Technik | ||
| Product Grade | Analytical grade | ||
The BEHR behrotest® Micro Kjeldahl Block Digestion Systems are high-precision, stainless-steel digestion units engineered for micro-Kjeldahl nitrogen and protein analysis.
Designed for laboratories that require accuracy, efficiency, and safety in micro-scale digestion (100 mL vessels), the K-Block Mikro series offers three configurations: 16, 24, or 40 sample positions.
Each system provides uniform block heating up to 430°C, acid-resistant construction, and intuitive one-button programming, ensuring consistent and reproducible digestion results across food, feed, agricultural, and environmental testing applications.
Key Features
1. Robust Stainless-Steel Construction
- Acid-resistant and non-corrosive stainless-steel casing ensures longevity and safety.
- Stable frame structure with extraction hood and exhaust collector for safe operation.
- Withstands continuous operation under harsh digestion conditions.
2. Multiple Sample Configurations
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Available in three models:
- K 16: 16 sample positions
- K 24: 24 sample positions
- K 40: 40 sample positions
- Compatible with 100 mL micro-Kjeldahl digestion vessels (BEHR SR 4).
- Ideal for laboratories processing multiple small-volume samples simultaneously.
3. Precision Heating and Temperature Control
- High-performance heating block ensures uniform temperature distribution.
- Adjustable temperature up to 430°C for complete digestion of organic samples.
- Behr one-button operation allows quick and intuitive setup of digestion parameters.
4. Intelligent Programming
- 25 freely configurable programs for temperature and digestion time.
- Storeable methods and multilingual menu navigation.
- USB interface for method transfer and data storage.
5. Safe and Efficient Operation
- Removable viewing door enables real-time monitoring of the digestion process.
- Extraction hood with integrated exhaust collector for safe removal of acid fumes.
- Manual lift system provides easy access to vessels and rack.
6. Universal Compatibility
- Works with BEHR behrotest® standard glass digestion vessels and most other brands.
- Compatible with BEHR AFS anti-foam tablets, KT catalyst tablets, and DOS 25 sulfuric acid dispenser.
Technical Specifications
| Model | Sample Positions | Power (W) | Current (A) | Temperature (°C) | Vessel Volume (mL) | Width (cm) | Depth (cm) | Height (cm) | Weight (kg) | Product Code |
|---|---|---|---|---|---|---|---|---|---|---|
| K 16 | 16 | 1500 | 8 | 430 | 100 | 48 | 51 | 76.5 | 30 | B00632829 |
| K 24 | 24 | 1500 | 8 | 430 | 100 | 48 | 51 | 76.5 | 30 | B00632828 |
| K 40 | 40 | 2200 | 10 | 430 | 100 | 48 | 51 | 76.5 | 34 | B00632821 |
Accessories and Consumables
| Accessory | Description | Article No. |
|---|---|---|
| SR 4 Digestion Vessel | Round-bottom 100 mL glass vessel for micro-Kjeldahl | B00217960 |
| AFS Anti-Foam Tablets | Foam suppression during steam distillation (1000 pcs/tin) | B00217936 |
| SIST 100 Boiling Stones | Anti-bumping granules, 100 g tin | B00217914 |
| WP Weighing Paper | 95 × 110 mm, pad of 250 sheets | B00441136 |
| KT-Series Catalyst Tablets | CuSO₄ / TiO₂ / Se formulations for digestion | B00217934–B00490920 |
Applications
- Food & Beverage Industry: Protein determination in meat, dairy, beer, and grain.
- Feed & Agriculture: Nitrogen testing in feed, fertilizers, and soil samples.
- Environmental Laboratories: Nitrogen analysis in wastewater, sludge, and compost.
- Pharmaceutical & Cosmetic Labs: Testing of organic nitrogen compounds.
- Research & Education: Routine training in micro-Kjeldahl digestion techniques.
Unique Advantages
- Compact design optimized for micro-volume analysis.
- Uniform heating block ensures consistent digestion.
- 25 programmable temperature profiles for reproducibility.
- Acid-resistant stainless-steel construction guarantees long service life.
- Observation window and exhaust hood for safe, visible operation.
- Universal compatibility with BEHR and other manufacturer vessels.
The BEHR behrotest® Micro Kjeldahl Block Digestion Systems (K 16 / K 24 / K 40) combine precision engineering, user-friendly programming, and superior thermal performance for accurate nitrogen and protein determination in micro-scale applications.
Their robust, acid-resistant construction, uniform heating, and intelligent control features make them the ideal choice for analytical, food, agricultural, and environmental laboratories performing high-throughput micro-Kjeldahl analyses.
- Sample Size: 16 Sample Positions (K 16) 24 Sample Positions (K 24) 40 Sample Positions (K 40)