Microwave Disgester
A microwave digester is an essential laboratory instrument designed to accelerate the digestion of samples through the use of microwave energy, which heats the reaction vessels rapidly and uniformly. This technology significantly reduces the time required for sample preparation in chemical and biological analyses, improving efficiency and precision. By providing controlled temperature and pressure conditions, microwave digesters enhance the breakdown of complex matrices, making them ideal for laboratories involved in environmental, food, pharmaceutical, and clinical research.
Microwave digesters are widely used for the preparation of samples prior to elemental analysis, such as atomic absorption spectroscopy or inductively coupled plasma assays. Their ability to handle multiple samples simultaneously while ensuring consistent results helps reduce human error and increase throughput, especially in high-demand laboratory settings. The equipment’s compact design and user-friendly software interfaces make it accessible for laboratories of all scopes, including hospital, veterinary, and general analytical environments. Investing in a microwave digester ensures reliable digestion performance, critical for accurate laboratory outcomes.
What You Need to Know Before Selecting a Microwave Digester and Making an Investment
Key Factors to Consider
When choosing a microwave digester, key factors to consider include the maximum operating temperature and pressure the device can safely withstand, as these impact the range of samples and digestion chemistries it can process. Additionally, the capacity of the microwave rotor, which determines how many samples can be processed simultaneously, affects laboratory throughput and efficiency.
Another vital aspect is the software interface and available safety features such as pressure monitoring, automatic shut-off, and system diagnostics. Reliable temperature control sensors and uniform microwave distribution also ensure consistent digestion quality, reducing errors inherent in manual heating methods.
Price Range in the Market
The price range for microwave digesters varies depending on features such as sample capacity, programming options, automation levels, and included accessories. Entry-level models suitable for small laboratories may cost significantly less than advanced systems designed for high-volume or specialized analytical needs.
Market prices typically reflect the technological sophistication of the microwave digester, with more expensive units offering better precision, enhanced safety protocols, and durable construction materials. Budget planning should include not only the initial cost but also potential maintenance and consumable expenses.
Quality-Price Ratio
Quality-price ratio considerations involve balancing laboratory needs with the device’s operational reliability, ease of use, and post-sale support. Investing in a dependable microwave digester often translates to improved data accuracy and lower costs over time due to fewer maintenance issues and downtime interruptions.
Kalstein products are known for their robust engineering, which combined with proper maintenance can extend the lifespan of microwave digesters beyond the industry average. Routine calibration, cleaning of microwave cavities, and careful handling of pressure vessels are critical to preserving performance and safety standards.
Expected Lifespan Based on Use and Maintenance
The expected lifespan of a microwave digester depends largely on usage intensity and adherence to manufacturer maintenance recommendations. Frequent overloading or improper loading of samples may accelerate component wear, whereas controlled usage helps maintain the operational life cycle.
Regular software updates, availability of spare parts, and effective technical support from Kalstein contribute to maximizing the operational duration of your microwave digester, offering peace of mind and long-term return on investment.
MICROWAVE DIGESTER KALSTEIN
Among many products, at Kalstein you can find the ideal microwave digester for your laboratory
If you are uncertain about which microwave digester to purchase, understanding your laboratory’s sample volume, digestion requirements, and desired heating control will help you select the model that best suits your needs. Kalstein offers a broad range of options with varying specifications tailored for different applications and budgets.
Microwave Digestion System YR04953 // YR04956
The YR04953 // YR04956 microwave digestion system represents a significant evolution in digestion technology, designed t…
Microwave Digestion System YR04957 // YR04958
The Microwave Digestion System YR04957 // YR04958 is an advanced laboratory tool, designed to optimize and ensure safety…
Microwave Digestion System YR04959
The Microwave Digestion System YR04959 offers a sophisticated, secure option for laboratories focused on high precision…
Our microwave digester most sold
The YR04953 // YR04956 microwave digestion system represents a significant evolution in digestion technology, designed to enhance efficiency and safety in sample processing in laboratories. This updated system features an intelligent design that accommodates up to 12 vessels, adapting to various digestion needs.
In the market, the price of microwave digestion systems like the YR04953 // YR04956 ranges from $15,600 to $22,850 USD, depending on technical specifications and vessel capacity. This investment is attractive for laboratories in analytical chemistry, mining, and the food and pharmaceutical sectors, where high-quality and consistent analyses are required. With an industrial tank made of 316L stainless steel coated with multilayer Teflon, the system not only prevents acid corrosion but also improves cooling efficiency.
| Model | YR04953 | YR04954 | YR04955 | YR04956 |
| Vessel Quantity | 6 | 8 | 10 | 12 |
| Temperature Monitoring System | Contactless IR Sensor Temperature Monitoring | |||
| Each Vessel Temperature Controlled | ||||
| Temperature Controlling Range: 50~400℃ | ||||
| Temperature Accuracy: ±0.1℃ | ||||
| Display Accuracy: ±0.1℃ | ||||
| Pressure Monitoring System | Contactless Sensor Pressure monitoring | |||
| Each Vessels Pressure Controlled | ||||
| Pressure Controlling Range: 0~15MPa | ||||
| Pressure Accuracy: ±0.01MPa | ||||
| Display Accuracy: ±0.01Mpa | ||||
| Vessel Volume | 100mL | |||
| Sample Vessel | Imported TFM | |||
| Material | ||||
| Rotation | One Direction 360° continuous rotating | |||
| Microwave Tank | 316L stainless steel tank with corrosion-proof coating | |||
| Microwave Power | 0-1000W (Adjustable) | |||
| Microwave Leakage | <5mw/cm2 | |||
| Air Exhaust | High power corrosion-proof air blower | |||
| Power | AC 220V±10%, 10A, 50/60Hz | |||
| Dimension | 490×560×630mm（L×W×H） | |||
| Weight | 47KG | |||
| Display | 7 inch Touch Screen | |||
| Protection Vessel Material | Peek+Glass Fiber | |||
Efficient digestion depends on temperature, pressure, and safety controls.
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Kalstein updated models feature intuitive software and robust construction.
Explore our comprehensive guides to optimize microwave digester use and maintenance for peak laboratory performance and safety.
Our detailed guides and recommendations cover proper microwave digester operation, sample preparation techniques, safety protocols, maintenance schedules, and troubleshooting tips to ensure you work like a true laboratory expert.
Microwave Digester: how does it work?
This equipment guarantees the preparation of samples for elemental analysis in analytical chemistry, performs a procedure where electromagnetic radiat…
What is a microwave digester used for?
The applications of this equipment are wide in different areas, generally used to mineralize solid samples from which information is obtained at eleme…
What is a Microwave Digester?
They are equipment that have a digestion system, which is used to mineralize the solid samples from which we want to obtain reliable information at el…
How is a Sample Digested?
The digestion of samples is carried out through standard procedures for the preparation, by heating them, in transparent airtight containers, together with the acids necessary for the studies. For this, the Microwave Digestion equipment is used, wher…
FAQs
The delivery time for your Kalstein product will depend on the following:
- Whether the equipment of your interest is in stock or if it must be manufactured.
- The type of shipping chosen, which could be either air or sea freight.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Sea): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Sea): 60-90 days.
You can make your purchase through:
- Email: [email protected]
- Phone: +33 (0) 1 70 39 26 50
- E-commerce: Through the official Kalstein website in your country.
At Kalstein, we provide our customers with online inductions and technical support through new methods. You can visit our induction videos, technical assistance, and guidance provided by the Kalstein team via our Youtube channel (Kalstein English). HERE.