Understanding the YR04957 Microwave Digestion System: A Technical Glossary
The YR04957 Microwave Digestion System is a sophisticated laboratory instrument designed for efficient sample digestion using controlled microwave energy. In this article, we will explore essential technical terminology and concepts that are crucial for effectively utilizing this system, ensuring users can optimize their workflows and maintain the equipment properly.
Technical Specifications of the YR04957
| Parameter | Value |
|---|---|
| Model | YR04957 |
| Number of Vessels | 12 |
| Airtight Ventilation | High-power corrosion-proof air blower |
| Material of Protection Vessel | Peek + fiberglass |
| Rotation | Continuous 360° rotation in one direction |
| Microwave Tank | 316L stainless steel with anti-corrosive coating |
| Vessel Volume | 100 ml |
| Sample Vessel Material | Imported TFM |
| Microwave Leakage | <5 mw/cm² |
| Power Supply | AC 220V±10%, 10A, 50/60Hz |
| Display | 7-inch color touchscreen |
| Pressure Monitoring System | Non-contact pressure sensor monitoring |
| Temperature Monitoring System | Non-contact IR temperature sensor monitoring |
| Microwave Power | 0-2000W (adjustable) |
| Dimensions (L×W×H) | 640×630×590 mm |
| Weight | 70KG/75KG |
Key Terminology Explained
Below is a glossary of key terms associated with the YR04957 Microwave Digestion System, each crucial for understanding its operation and maximizing its capabilities.
| Term | Definition |
|---|---|
| Microwave Digestion | A process using microwave energy to accelerate the digestion of samples, typically for analytical purposes. |
| Sample Vessel | A container where the sample is placed for digestion; must withstand high temperatures and pressures. |
| Teflon (TFM) | A high-performance plastic used for sample vessels due to its chemical resistance and stability at high temperatures. |
| Pressure Sensor | A device that monitors the pressure within the sample vessels to prevent over-pressurization. |
| IR Sensor | A non-contact temperature sensor that measures the temperature of the samples in real-time. |
| Corrosion-proof | A property of materials that resist degradation from chemical exposure, crucial for laboratory environments. |
| Continuous Rotation | A feature that allows the sample vessel to rotate constantly, ensuring uniform sample digestion. |
| Safety Lock | A safety mechanism that prevents the system from operating under unsafe conditions, such as high pressure or temperature. |
| Touchscreen Control | A user interface that allows operators to monitor and control the digestion process easily. |
| Microwave Leakage | The amount of microwave energy that escapes from the digestion system; must be minimized for user safety. |
| Vessel Capacity | The maximum volume of the sample that can be placed in a single sample vessel. |
| Microwave Power | The adjustable level of energy supplied to the microwave system, impacting the digestion rate. |
| Temperature Control | The system's ability to maintain specific temperatures during the digestion process for optimal results. |
| Calibration | The process of adjusting the system to ensure accurate measurements and performance. |
| Safety Monitoring | Continuous observation of the operating conditions to ensure safety parameters are met. |
| Digitization | The conversion of analog signals from sensors into digital data for easier processing and analysis. |
| Sample Preparation | The process of preparing samples for analysis, including digestion, filtration, and extraction. |
| Laboratory Standards | Regulatory guidelines governing the operation of laboratory equipment to ensure safety and accuracy. |
| Environmental Conditions | The ambient conditions where the system operates, including temperature, humidity, and ventilation requirements. |
Frequently Asked Questions
What types of samples can be digested using the YR04957?
The YR04957 Microwave Digestion System is suitable for a variety of samples, including biological tissues, food products, environmental samples, and more. The flexibility in vessel configuration allows for tailored digestion protocols based on the sample type.
How do I ensure proper calibration of the YR04957?
Calibration should be performed following the manufacturer's guidelines. Users should regularly check the temperature and pressure sensors against known standards and make necessary adjustments to ensure accuracy in measurements.
What is the maximum temperature and pressure the YR04957 can handle?
The YR04957 can operate at a maximum temperature of 400°C and a pressure of up to 10MPa, allowing for efficient digestion of diverse samples under controlled conditions.
How frequently should maintenance be performed on the YR04957?
Regular maintenance should be conducted every six months, including a thorough cleaning of the interior, inspection of seals, and testing of safety features to ensure ongoing performance and safety compliance.
What safety features are included in the YR04957 Microwave Digestion System?
The system includes a dual-lock safety door, real-time temperature and pressure monitoring, and automatic adjustments for overpressure and overheating, ensuring a safe working environment during operations.
Can the power settings of the YR04957 be adjusted based on different sample types?
Yes, users can adjust the power settings of the YR04957 from 0 to 2000W, allowing for optimization based on specific sample requirements and protocols.
Where can I find replacement parts and consumables for the YR04957?
Replacement parts and consumables can typically be sourced through the manufacturer or authorized distributors, ensuring compatibility and maintaining system integrity.
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