XJY-500A Graphite Digestion System

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XJY-500A Graphite Digestion System

Product ID：SYZYXJdrxj026

Price: Please inquire PDF Format

Supply Ability:50 SETS/MONTH

Port:SHENZHEN

Product Introduction
Other information

Model NumberXJY-500A

Brand NameSHYN

Payment TermsT/T, paypal，Alibaba.com Pay

XJY-500A Graphite Digestion System

Product Introduction
The XJY-500A Graphite Digestion System is a high-efficiency laboratory sample digestion instrument designed for controlled heating and digestion of multiple samples. It integrates the graphite heating block and control system into a compact unit and provides precise, programmable temperature control.
With 25 digestion positions, a temperature range up to 450°C, ±0.1°C temperature control accuracy and a 7-inch touchscreen, the XJY-500A supports efficient batch digestion and consistent sample preparation. An optional XJPF01 digestion exhaust system is available for improved laboratory exhaust and waste-gas management.

Performance Features
• 7-inch touchscreen: Large touchscreen interface provides intuitive operation and rich operating information.
• Integrated design: Graphite heating body and control system are integrated for convenient instrument management.
• One-piece graphite heating block: Provides corrosion resistance, high thermal conductivity and small temperature differences between positions.
• Excellent digestion consistency: Uniform heating helps provide consistent digestion results across multiple samples.
• Programmable PID temperature control: Fuzzy PID technology provides linear temperature adjustment and precise temperature control.
• 25-position capacity: Up to 25 samples can be digested simultaneously, improving laboratory efficiency.
• 50 programmable methods: Stores up to 50 commonly used digestion programs for quick loading and operation.
• Automatic temperature memory: The control system can automatically remember programmed temperature segments.
• Optional exhaust system: The XJPF01 digestion exhaust system can be selected for safer laboratory operation.
• 280 mL digestion tubes: Designed for laboratory batch digestion applications.

Working Principle
The XJY-500A uses an integrated graphite heating block to provide stable and uniform heat to digestion tubes. Samples are placed in the 25-position graphite block and heated according to a programmed temperature profile.
The programmable PID control system automatically regulates the heating process and maintains the required temperature. Multiple temperature segments can be programmed and stored, allowing frequently used digestion procedures to be quickly recalled and executed.

Technical Parameters

Parameter	Specification
Model	XJY-500A
Temperature Range	Room temperature–450°C
Temperature Accuracy	±0.1°C
Temperature Control	Programmable PID control with automatic temperature-setting memory
Heating Method	Infrared radiation
Heating Block	Integrated one-piece graphite block
Digestion Positions	25
Digestion Tube Capacity	280 mL
Display	7-inch touchscreen
Stored Programs	50 digestion programs
Rated Power	4 kW
Power Supply	AC 220 V, 50/60 Hz
Optional Accessory	XJPF01 Digestion Exhaust System

Application Scenarios
The XJY-500A graphite digestion system is suitable for laboratories requiring efficient batch sample digestion, including:
• Chemical analysis laboratories
• Environmental testing laboratories
• Food and agricultural testing
• Pharmaceutical and biological laboratories
• Research and development laboratories
• Sample preparation before analytical testing
• Multi-sample digestion and pretreatment

XJY-500A vs. Conventional Single-Sample Digestion

Feature	XJY-500A Graphite Digestion System	Conventional Single-Sample Digestion
Sample Capacity	25 samples simultaneously	Typically one or limited samples
Heating Block	Integrated graphite block	Varies by equipment
Temperature Range	Room temperature–450°C	Depends on system
Temperature Accuracy	±0.1°C	Depends on system
Temperature Control	Programmable PID	Often manual or less programmable
Operation	7-inch touchscreen	Depends on equipment
Program Storage	50 digestion programs	Usually limited
Batch Efficiency	High	Lower
Exhaust Option	XJPF01 optional	Depends on setup
Laboratory Workflow	Designed for batch processing	More manual handling

FAQ
1. What is the XJY-500A used for?
The XJY-500A is a graphite digestion system designed for controlled heating and batch digestion of laboratory samples.
2. How many samples can the XJY-500A process at one time?
The graphite heating block provides 25 digestion positions, allowing up to 25 samples to be processed simultaneously.
3. What is the maximum temperature?
The temperature range is room temperature to 450°C.
4. How accurate is the temperature control?
The specified temperature control accuracy is ±0.1°C.
5. What type of temperature control does it use?
The XJY-500A uses programmable PID control, with automatic memory of programmed temperature settings and segments.
6. How many digestion programs can be stored?
The system can store up to 50 commonly used digestion programs, which can be quickly loaded through the touchscreen.
7. What is the capacity of the digestion tube?
The specified digestion tube capacity is 280 mL.
8. Is an exhaust system available?
Yes. The XJPF01 Digestion Exhaust System is available as an optional accessory for laboratory exhaust and waste-gas management.
9. What are the main advantages of the graphite heating block?
The integrated one-piece graphite block offers high thermal conductivity, corrosion resistance and small temperature differences between positions, helping improve batch digestion consistency.

FAQ
1. What is the XJY-500A used for?
The XJY-500A is a graphite digestion system designed for controlled heating and batch digestion of laboratory samples.
2. How many samples can the XJY-500A process at one time?
The graphite heating block provides 25 digestion positions, allowing up to 25 samples to be processed simultaneously.
3. What is the maximum temperature?
The temperature range is room temperature to 450°C.
4. How accurate is the temperature control?
The specified temperature control accuracy is ±0.1°C.
5. What type of temperature control does it use?
The XJY-500A uses programmable PID control, with automatic memory of programmed temperature settings and segments.
6. How many digestion programs can be stored?
The system can store up to 50 commonly used digestion programs, which can be quickly loaded through the touchscreen.
7. What is the capacity of the digestion tube?
The specified digestion tube capacity is 280 mL.
8. Is an exhaust system available?
Yes. The XJPF01 Digestion Exhaust System is available as an optional accessory for laboratory exhaust and waste-gas management.
9. What are the main advantages of the graphite heating block?
The integrated one-piece graphite block offers high thermal conductivity, corrosion resistance and small temperature differences between positions, helping improve batch digestion consistency.