HYP-320 Intelligent 20-Hole Digestion Furnace

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HYP-320 Intelligent 20-Hole Digestion Furnace

Product ID：SYZYXJdrxj030

Price: Please inquire PDF Format

Supply Ability:50SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberHYP-320

Brand NameSHXIANJIAN

Payment TermsTT，PAYPAL，Alibaba.com Pay

HYP-320 Intelligent 20-Hole Digestion Furnace
Product Introduction
The HYP-320 Intelligent 20-Hole Digestion Furnace is a high-performance laboratory sample digestion system designed for efficient and accurate sample preparation before nitrogen analysis and chemical testing. It adopts an integrated aluminum block heating structure, providing excellent temperature uniformity and stable digestion performance.
With programmable temperature control, linear and curve heating modes, advanced safety protection, and efficient exhaust gas management, the HYP-320 digestion furnace is widely used in Kjeldahl nitrogen determination, food safety testing, environmental analysis, agriculture, chemical laboratories, and research institutions.
The system supports simultaneous digestion of 20 samples per batch, significantly improving laboratory efficiency while ensuring reliable and repeatable analytical results.

Performance Features
1. High-Precision Temperature Control
• Continuous adjustable furnace temperature with high accuracy and stability.
• Temperature control accuracy reaches ±1℃.
• Aluminum block integrated heating minimizes temperature differences between samples.
2. Intelligent Programmable Operation
• Supports both curve heating mode and linear heating mode.
• Automatically completes multi-stage heating programs.
• Suitable for samples prone to foaming, such as milk and biological samples.
3. Efficient Multi-Sample Digestion
• Processes 20 digestion tubes simultaneously.
• Large-capacity 250ml digestion tubes improve laboratory productivity.
• Suitable for batch sample preparation.
4. Advanced Safety Protection
• Over-temperature protection automatically cuts off heating when temperature exceeds 450℃.
• Adjustable temperature limit protection prevents sample damage caused by control failure.
• Alarm function improves operational safety.
5. User-Friendly Design
• 2.5-inch LCD display shows:
⊙  Actual temperature
⊙  Holding temperature time
⊙  Countdown timer
• Automatic heating stop and alarm after program completion.
• Separated control panel reduces heat radiation impact.
6. Improved Laboratory Environment
• Exhaust gas hood design reduces harmful gas accumulation.
• PTFE sealing material provides excellent chemical resistance.
• Split air duct insulation improves heat protection.

Working Principle
The HYP-320 Intelligent Digestion Furnace uses an aluminum block heating method to transfer heat evenly to digestion tubes. Samples placed in the digestion tubes are heated according to preset temperature programs, allowing chemical digestion reactions to occur efficiently.
The microcomputer control system monitors real-time temperature changes through temperature sensors and automatically adjusts heating power. Users can select linear temperature increase or programmed curve heating to achieve optimized digestion conditions.
During operation, the exhaust system removes generated acidic gases, while multiple safety protection systems ensure stable and safe operation.

Technical Parameters

Parameter	Specification
Model	HYP-320
Sample Capacity	20 samples/batch
Measurement Range	0.1mg–240.0mg nitrogen
Digestion Tube Capacity	250ml
Temperature Range	Room temperature ~450℃
Temperature Accuracy	±1℃
Average Heating Rate	30℃/min
Heating Method	Integrated aluminum block heating
Temperature Control Mode	Programmable control, curve heating and linear heating
Display	2.5-inch LCD display
Display Information	Actual temperature, holding time, countdown
Heating Power	2000W
Power Supply	220V ±10%, 50–60Hz
Exhaust Gas Sealing Material	PTFE
Insulation Method	Separate air duct insulation
Safety Protection	Over-temperature protection, temperature limit protection
Operation Mode	Automatic program control
Dimensions	440 × 390 × 190 mm
Weight	18kg

Application Areas
The HYP-320 20-hole digestion furnace is suitable for:
Food & Agricultural Testing
• Food nitrogen analysis
• Protein content determination
• Milk sample digestion
• Grain and agricultural product testing
Environmental Analysis
• Soil sample digestion
• Water quality analysis
• Environmental monitoring laboratories
Chemical & Pharmaceutical Research
• Chemical sample pretreatment
• Material composition analysis
• Pharmaceutical quality testing
Scientific Research
• Universities and research institutes
• Industrial laboratories
• Quality inspection centers

HYP-320 vs Conventional Digestion Equipment

Feature	HYP-320 Intelligent Digestion Furnace	Traditional Digestion Heater
Sample Capacity	20 samples/batch	Usually fewer samples
Temperature Control	Programmable intelligent control	Manual adjustment
Heating Uniformity	Integrated aluminum block heating	Uneven heating possible
Heating Programs	Linear and curve heating	Limited control modes
Temperature Accuracy	±1℃	Lower accuracy
Safety Protection	Over-temperature and limit protection	Basic protection
Operation	Automatic program operation	More manual operation
Exhaust Design	Dedicated exhaust hood	Requires additional ventilation

Frequently Asked Questions (FAQ)
1. What is the HYP-320 digestion furnace used for?
The HYP-320 is mainly used for laboratory sample digestion before nitrogen analysis, especially Kjeldahl nitrogen determination in food, agriculture, environmental and chemical applications.
2. How many samples can be processed at one time?
The HYP-320 can digest 20 samples simultaneously, improving testing efficiency for laboratories requiring high-throughput analysis.
3. What is the maximum operating temperature?
The digestion furnace supports temperatures from room temperature up to 450℃.
4. Does the instrument support automatic temperature programs?
Yes. It supports programmable heating curves and linear heating modes for different sample requirements.
5. What safety functions are included?
The system provides over-temperature protection, adjustable temperature limit protection, automatic power cutoff, and alarm functions.
6. Why use aluminum block heating?
The integrated aluminum block provides better heat transfer efficiency and more uniform temperature distribution, ensuring consistent digestion results.

Product Category
Laboratory Digestion Equipment / Nitrogen Analysis Sample Preparation System
HYP-320 Intelligent 20-Hole Digestion Furnace provides accurate temperature control, efficient multi-sample digestion, and reliable safety performance, making it an ideal solution for modern analytical laboratories requiring stable and repeatable sample preparation.

Frequently Asked Questions (FAQ)
1. What is the HYP-320 digestion furnace used for?
The HYP-320 is mainly used for laboratory sample digestion before nitrogen analysis, especially Kjeldahl nitrogen determination in food, agriculture, environmental and chemical applications.
2. How many samples can be processed at one time?
The HYP-320 can digest 20 samples simultaneously, improving testing efficiency for laboratories requiring high-throughput analysis.
3. What is the maximum operating temperature?
The digestion furnace supports temperatures from room temperature up to 450℃.
4. Does the instrument support automatic temperature programs?
Yes. It supports programmable heating curves and linear heating modes for different sample requirements.
5. What safety functions are included?
The system provides over-temperature protection, adjustable temperature limit protection, automatic power cutoff, and alarm functions.
6. Why use aluminum block heating?
The integrated aluminum block provides better heat transfer efficiency and more uniform temperature distribution, ensuring consistent digestion results.