Automatic Kjeldahl Nitrogen Protein Analyzers (K1160, K9860, and K1100F Models)
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Kjeldahl Nitrogen & Protein Analyzer – Reliable Nitrogen Determination for Labs
M-Kube Enterprise supplies precision-engineered Kjeldahl nitrogen analyzers across Australia for accurate nitrogen and protein analysis in food, feed, agriculture, and environmental samples. Our automatic Kjeldahl nitrogen analyzer simplifies and accelerates the classical Kjeldahl method by integrating distillation, titration, and calculation into a fully automated system.
Designed for laboratories that prioritize accuracy, throughput, and operator safety, our system delivers repeatable results while reducing manual steps and chemical exposure.
Automated Kjeldahl Protein Analysis System – Accurate, Safe & User-Friendly
This all-in-one Kjeldahl analyzer is compatible with your existing Kjeldahl digestion system and automates the entire Kjeldahl nitrogen determination process—from distillation to titration.
Key Features:
- Full automation: distillation, titration, and result calculation
- Built-in color touchscreen and intuitive control interface
- Closed-system operation for operator safety
- Automatic reagent and waste management
- Real-time data display and USB export
- Programmable methods for protein, nitrogen, and ammonia testing
Contact us for the current automatic Kjeldahl nitrogen analyzer price based on your lab’s throughput and configuration needs.
Technical Specifications
| K1124 Auto Sampler | |
| Capacity | 24 samples per batch |
| Rotor speed | ≥ 0.04 r/s |
| Sampling speed | ≥ 40 mm/s |
| Tank capacity | 4×15 L |
| Interface | CAN |
| Voltage | 24V DC |
| Rated Power | 40 W |
| Dimension(L×W×H) | 920 mm × 625 mm × 908 mm |
| Weight | 80 kg |
| Specification | K1160 | K9860 | K1100F |
| Measuring range | 0.1 mg ～240 mg N | 0.1 mg ~ 240 mg N | 0.1 mg ∼ 240 mg N |
| Analysis time | 3 ～ 8 min/sample | 5 ~ 10 min/sample | 3 ~ 8 min/sample |
| RSD | ≤ 5% | ≤ 5% | ≤ 5% |
| Recovery | ≥ 99.5% | ≧ 99.5% | ≧ 99.5% |
| Burette volume | 0.2 μL/step,
0.4 μL/step and 1.0 μL/step optional |
2.0 μL/step | 1.0 μL/step |
| Sample capacity | Solid ≤ 5 g/sample, liquid ≤ 20 mL/sample | Solid ≧ 5 g/sample, liquid ≧ 20 mL/sample | Solid ≦ 5 g/sample, liquid ≦ 20 mL/sample |
| Water consumption in the distillation process |
0.5 L/min |
1.5 L/min |
1.5 L/min |
| Data storage capacity | 1 million groups | 1000 groups | 1800 groups |
| Interface | USB, LAN, RS232, CAN, WIFI | ||
| Power supply | 220 VAC ± 10%, 50 Hz | 220 VAC ± 10%, 50 Hz | 220 VAC ± 10%, 50 Hz |
| Power | 2 KW | 2 KW | 2 KW |
| Net weight | 38 kg | 38 kg | 38 kg |
| Dimensions | 460 mm × 360 mm × 725 mm | 455 mm × 391 mm × 730 mm | 455 mm × 391 mm × 730 mm |
Compatibility with Kjeldahl Digestion & Distillation Systems
Our Kjeldahl nitrogen analyzer integrates seamlessly with M-Kube’s digestion and distillation systems:
- Kjeldahl Digestion System – for sample decomposition with automatic temperature control and fume extraction
- Kjeldahl Distillation System – for efficient steam distillation and precise ammonia separation
Together, they form a complete Kjeldahl protein analysis solution suitable for ISO, AOAC, and other international standards.
Kjeldahl Nitrogen & Protein Analyzer: Applications in Industry
Our nitrogen protein analyzers are used by:
- Food & beverage quality assurance labs
- Agricultural product and feed testing labs
- Research institutions and universities
- Environmental and soil testing facilities
- Fertilizer and chemical manufacturers
Why Choose M-Kube – Trusted Supplier of Kjeldahl Nitrogen Analyzers in Australia
M-Kube Enterprise offers reliable, locally supported Kjeldahl protein analysis systems tailored for Australian laboratories:
✅ Accurate, automated Kjeldahl nitrogen determination
✅ Compatible with digestion and distillation units
✅ Easy-to-use interface with minimal training required
✅ Chemical handling safety features
✅ Competitive automatic Kjeldahl nitrogen analyzer price
✅ Fast delivery and technical support across Australia
Buy Kjeldahl Nitrogen Analyzer in Australia – Automate Your Protein Testing Today
Looking for a dependable Kjeldahl nitrogen analyzer with automation and local support? M-Kube Enterprise delivers high-performance systems to streamline your Kjeldahl protein analysis with precision and safety.
📞 Call +61 478 594 746
📧 Email info@mkube.com.au
to request a quote or speak with our lab equipment specialists about the right nitrogen protein analyzer for your lab.
Product FAQ's
How does Kjeldahl protein analysis work?
Kjeldahl protein analysis involves digesting the sample with sulfuric acid, neutralizing with alkali, distilling the released ammonia, and finally titrating. This process measures nitrogen, which is then multiplied by a factor (like 6.25) to calculate total protein.
How much does an automatic Kjeldahl nitrogen analyzer cost?
The automatic Kjeldahl nitrogen analyzer price varies by automation level, throughput, and included accessories. Basic semi-automated systems may start around $10,000, while fully automated systems with integrated titrators can exceed $30,000. Always compare models for lab needs and compliance requirements.
Who supplies Kjeldahl nitrogen analyzers?
A nitrogen protein analyzer supplier or specialized lab equipment distributor typically offers Kjeldahl systems, including installation, training, and after-sales support. They also provide consumables like catalysts and titration solutions to keep your lab running smoothly.
What types of samples can be tested with a Kjeldahl analyzer?
Kjeldahl analyzers can handle a wide range of samples — from food, beverages, and animal feed to soil, fertilizer, and even wastewater. It’s a versatile technique for any matrix requiring nitrogen or protein content analysis.
How long does Kjeldahl protein analysis take?
A complete Kjeldahl protein analysis typically takes 60-90 minutes per sample, including digestion, cooling, distillation, and titration. An automatic Kjeldahl nitrogen analyzer speeds up distillation and titration steps, increasing throughput for busy labs.
Is it easy to maintain a Kjeldahl nitrogen analyzer?
Yes. Modern Kjeldahl nitrogen analyzers are designed for ease of maintenance, with automated cleaning cycles, robust seals, and service alerts. Routine maintenance involves checking tubing, seals, and ensuring reagents and neutralizers are fresh.
Can a nitrogen protein analyzer be customized for high throughput?
Many nitrogen protein analyzer suppliers offer modular Kjeldahl systems that include multi-place digestion blocks and automated samplers, enabling labs to process dozens of samples per run for large-scale quality control environments.
Related products
- Phone: +61-478-901-616
- Address:
8 Adaluma Ave,
Pooraka SA 5095,
Australia - Email: info@mkube.com.au