Gene Amplification Instrument (TC2000-G1)

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The Gene Amplification Instrument (TC2000-G1) is a 96-well gradient thermal cycler featuring advanced Peltier heating/cooling technology (5°C/sec ramp rate), precise temperature control (±0.1°C accuracy), excellent temperature uniformity (±0.2°C at 55°C), edge temperature compensation, 10.1-inch LCD color touchscreen (1280×800), gradient capability (1-42°C span), Touchdown PCR support (-10°C to +10°C), Long PCR support (-600 sec to +600 sec), power failure protection, Wi-Fi connectivity, email notification, and three-level user permission management with password protection, designed for DNA amplification in clinical diagnostic, molecular biology, and research laboratories .

Key features include a 96-well aluminum block compatible with PCR tubes, 8-strips, and 96-well PCR plates (no skirt, half-skirt, full-skirt), self-adaptive pressure lever hot cap with one-step lid closure (30-115°C), 10.1-inch touchscreen with visual countdown circle display for real-time run progress, automatic self-test at power-up, standard and fast temperature control modes, program suspension and skip-to-next-step functions, USB 2.0 and built-in Wi-Fi interfaces, email notification upon run completion, run record and abnormal event logging, and USB-based software updates .

The Gene Amplification Instrument(TC2000-G1) supports standard PCR, Touchdown PCR (-10°C to +10°C) for enhanced specificity, and Long PCR (-600 sec to +600 sec) for large fragment amplification . Edge temperature compensation technology minimizes “edge effect” and ensures consistent amplification across all 96 wells . The self-adaptive pressure lever hot cap adapts to different PCR tube heights with one-step closure . Power failure protection automatically resumes unfinished cycles upon power restoration, ensuring sample safety during extended runs .

Three-level user permission management (guest, account authentication, administrator) with password protection ensures data security and regulatory compliance . The built-in Wi-Fi module allows simultaneous control of multiple PCR instruments from one computer via LAN, with email notifications sent upon run completion . The 10.1-inch touchscreen provides intuitive program editing with up to 199 cycles and 30 steps per program, and storage for over 20,000 programs via USB flash drive .

For the clinical laboratory scientist and molecular biologist, the Gene Amplification Instrument supports infectious disease detection (COVID-19, HIV, hepatitis B/C, tuberculosis, HPV, influenza), genetic mutation screening (β-thalassemia, BRCA, CFTR), viral load monitoring, gene cloning, DNA sequencing preparation, forensic DNA analysis (STR amplification), food safety pathogen detection and GMO screening, and Touchdown/Long PCR applications .

Universal voltage (100-240V, 50/60Hz) enables use in laboratories worldwide without voltage conversion, while the compact footprint (422 × 310 × 264 mm) and moderate weight (11 kg) allow easy benchtop placement . The 0-105°C temperature range, 5°C/sec ramp rate, and Peltier lifespan of up to 200,000 cycles provide rapid, reliable thermal cycling for routine and advanced diagnostic applications .

For the patient undergoing infectious disease testing, genetic screening for hereditary disorders, or viral load monitoring for chronic infections, the Gene Amplification Instrument precise temperature control, gradient optimization capability, rapid ramp rate, and data security features ensure accurate, reproducible PCR results that guide appropriate treatment decisions across clinical infectious disease, oncology, genetics, and molecular diagnostics applications .

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Categories: LABORATORY EQUIPMENT AND SUPPLIES, Analyzers Tags: Clinical Laboratory Equipment, DLAB Gene Amplification Instrument, DNA Amplification, Food Safety Testing, Forensic DNA Analysis, Gene Amplification, Gene Amplification Instrument, Gene Amplification Instrument Thermal Cycler, Genetic Screening, Gradient PCR Thermocycler, Infectious Disease Detection, Molecular Diagnostics, PCR Machine

Description

Gene Amplification Instrument (TC2000-G1)

PRIMARY CLINICAL & DIAGNOSTIC USES

1. Infectious Disease Detection via PCR Amplification

Primary Use: Provides a high-performance 96-well gradient thermal cycler with a 10.1-inch touchscreen, temperature range of 0-105°C, and rapid ramp rate of 5°C/sec, designed for polymerase chain reaction (PCR) amplification of specific DNA sequences from pathogens for infectious disease diagnosis .
How it helps: For the clinical laboratory scientist and molecular biologist, the Gene Amplification Instrument precise temperature control (±0.1°C accuracy) and excellent temperature uniformity (±0.2°C at 55°C) ensure efficient, reproducible DNA amplification from patient specimens—critical for accurate diagnosis of viral, bacterial, and fungal infections . The 10.1-inch touchscreen provides intuitive program editing and real-time run monitoring with a visual countdown circle display . For the patient, reliable PCR results enable early detection of infectious diseases (COVID-19, HIV, hepatitis B/C, tuberculosis, HPV, influenza), guiding appropriate antiviral or antibiotic therapy.

2. Gradient Optimization for Assay Development

Primary Use: Features advanced gradient temperature control (30-105°C range, 1-42°C gradient span) allowing simultaneous testing of multiple annealing temperatures in a single run to rapidly optimize PCR protocols for new diagnostic assays .
How it helps: For the molecular diagnostics developer and research scientist, the Gene Amplification Instrument gradient function accelerates assay validation by identifying optimal annealing temperatures for primer sets without multiple runs—reducing reagent consumption and shortening development time. Edge temperature compensation technology minimizes “edge effect” and enhances temperature uniformity across the entire 96-well block . For the patient, faster assay development means quicker availability of new diagnostic tests for emerging infectious diseases and genetic conditions.

3. Genetic Mutation Screening for Hereditary Disorders

Primary Use: Used for amplification of DNA fragments from patient samples to detect genetic mutations associated with hereditary disorders, including β-thalassemia, sickle cell disease, cystic fibrosis, and BRCA-associated cancers .
How it helps: For the clinical geneticist and molecular pathologist, the Gene Amplification Instrument enables rapid, reliable amplification of specific gene regions—facilitating detection of point mutations, insertions, deletions, and other genetic variants . For the patient undergoing hereditary disease screening, accurate PCR results inform genetic counseling, reproductive decision-making, and preventive healthcare measures .

4. Viral Load Monitoring and Disease Management

Primary Use: Supports quantitative PCR (qPCR) workflows for monitoring viral load in patients with chronic infections such as HIV, hepatitis B/C, and cytomegalovirus (CMV) .
How it helps: For the infectious disease specialist and clinical virologist, the Gene Amplification Instrument consistent thermal performance ensures reliable quantification of viral nucleic acids—enabling assessment of disease progression, evaluation of treatment response, and detection of antiviral resistance . For the patient, regular viral load monitoring guides antiretroviral therapy adjustments, predicts prognosis, and helps prevent disease progression to AIDS or cirrhosis.

5. Touchdown PCR for Enhanced Specificity

Primary Use: Supports Touchdown PCR programs with a range of -10°C to +10°C (temperature increment/decrement), enabling gradual decrease of annealing temperature during cycling to enhance amplification specificity .
How it helps: For the molecular diagnostics developer and research scientist, Touchdown PCR minimizes nonspecific amplification and primer-dimer formation—critical for detecting rare mutations, low-abundance targets, and complex clinical specimens . For the patient undergoing genetic testing for inherited disorders or oncology biomarkers, enhanced specificity reduces false-positive results, ensuring accurate diagnosis and appropriate treatment planning .

SECONDARY & SUPPORTIVE USES

1. Long PCR for Large Fragment Amplification: Supports Long PCR programs with time adjustment range of -600 seconds to +600 seconds, allowing amplification of DNA fragments up to several kilobases for sequencing, mutation detection, and structural variant analysis .

2. Reverse Transcription PCR (RT-PCR): Used with reverse transcriptase enzymes to amplify RNA targets for detection of RNA viruses (influenza, RSV, Ebola, Zika) and gene expression analysis.

3. Gene Cloning and Molecular Biology Research: Used for preparation of DNA inserts for plasmid construction, bacterial transformation, and recombinant protein expression workflows in research laboratories .

4. DNA Sequencing Preparation: Amplifies target DNA regions for Sanger sequencing, next-generation sequencing (NGS) library preparation, and amplicon sequencing applications.

5. Forensic DNA Analysis: Supports STR (short tandem repeat) amplification for human identification in forensic casework and paternity testing, providing evidence for criminal investigations .

6. Genotyping and SNP Detection: Used for amplification of specific gene regions to identify single nucleotide polymorphisms (SNPs) for pharmacogenetic testing and disease risk assessment.

7. Mutagenesis and Site-Directed Mutagenesis: Supports PCR-based mutagenesis for protein engineering and functional genomics research .

8. Food Safety and Pathogen Detection: Used for detection of foodborne pathogens (Salmonella, Listeria, E. coli O157:H7) and GMO screening in food safety testing laboratories .

9. Agricultural and Plant Research: Supports detection of plant pathogens, genetically modified organism (GMO) screening, and marker-assisted breeding applications .

10. Veterinary Diagnostic Testing: Used for detection of animal pathogens (canine parvovirus, feline leukemia, avian influenza) in veterinary diagnostic laboratories.

11. Environmental Microbiology: Supports detection of waterborne pathogens and microbial source tracking in environmental water quality testing, as well as analysis of microbial communities and pollutant effects on organisms .

12. Drug Discovery and Pharmaceutical Research: Used in drug discovery workflows for target validation, biomarker identification, and pharmacogenomic studies, screening drug targets and evaluating drug effects on gene expression .

13. Epigenetic Analysis: Used for methylation-specific PCR (MSP) and bisulfite sequencing PCR for DNA methylation studies in cancer research.

14. Paleontology and Ancient DNA Research: Used for species identification, evolutionary analysis, and extinction event studies of ancient biological specimens .

15. Blood Bank Screening: Used for screening blood donations for transfusion-transmitted infections including HIV, hepatitis B, hepatitis C, and West Nile virus.

16. Research and Academic Laboratories: Provides essential PCR capabilities for diverse research applications in molecular biology, genetics, and biochemistry laboratories.

KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

Device Type: A 96-well gradient thermal cycler (PCR instrument) with advanced Peltier heating/cooling technology, 5°C/sec ramp rate, 10.1-inch touchscreen, and Wi-Fi connectivity, designed for DNA amplification in clinical diagnostics, molecular biology, and research laboratories .
Designation: Gene Amplification Instrument(TC2000-G1) , Gradient PCR Thermocycler, Gene Amplification Instrument Thermal Cycler, DLAB Gene Amplification Instrument, Single-Channel Gradient PCR .
Key Components:

o Sample Block: 96-well aluminum block (0.2mL) compatible with PCR tubes, 8-strips, and 96-well PCR plates (no skirt, half-skirt, full-skirt) .

o Heating/Cooling System: High-performance Peltier elements with independent heating segments; up to 200,000 cycle lifespan .

o Heated Lid: Self-adaptive pressure lever hot cap with adjustable temperature range 30-115°C; closes and tightens in one step, adaptable to different PCR tube heights .

o Display: 10.1-inch LCD color touchscreen with 1280×800 resolution; visual countdown circle display for real-time run progress .

o Communication Interfaces: USB 2.0 port, built-in Wi-Fi module for LAN connection, remote monitoring, and email notification upon completion .

o Security: Three-level user permission management (guest, account authentication, administrator) with password protection .

2. TECHNICAL & PERFORMANCE PROPERTIES

Sample Capacity: 96 × 0.2mL PCR tubes; 12 × PCR-8 strips; 96-well PCR plates (no skirt, half-skirt, full-skirt) .
Temperature Range: 0-105°C (sample block); 30-115°C (heated lid) .
Temperature Control Accuracy: ±0.1°C .
Temperature Uniformity at 55°C: ±0.2°C; edge temperature compensation technology minimizes "edge effect" .
Temperature Display Resolution: 0.1°C .
Maximum Heating/Cooling Rate: 5°C per second; variable ramp rate adjustable 0.1-5°C/sec .
Gradient Setting Range: 30-105°C .
Gradient Span Range: 1-42°C (enter 0 to turn off gradient) .
Time Increment/Decrement Range: -600 seconds to +600 seconds (for Long PCR) .
Temperature Increment/Decrement Range: -10°C to +10°C (for Touchdown PCR) .
Program Structure: Maximum 30 steps per program, up to 199 cycles .
Program Storage Capacity: 20,000+ programs (via USB flash drive) .
Display: 10.1-inch LCD touchscreen (1280×800 resolution) .
Communication: USB 2.0, Wi-Fi (built-in), email notification upon completion .
Power Failure Protection: Yes; automatically resumes unfinished cycles upon power restoration .
User Permissions: Three-level security (guest, account authentication, administrator) with password protection .
4°C Hold: Unlimited time after program completion to preserve amplified products.
Voltage/Frequency: 100-240V, 50/60Hz; 600W power consumption .
Dimensions (W × D × H): 422 × 310 × 264 mm .
Weight: 11 kg .
Operating Conditions: 5-40°C ambient temperature; ≤80% relative humidity .
Peltier Lifespan: Up to 200,000 cycles .
Certifications: CE, cTUVus, FCC, ICES, UKCA .

3. PHYSICAL & OPERATIONAL PROPERTIES

Construction: Sturdy benchtop housing with durable aluminum sample block; high-performance Peltier elements for reliable temperature control; edge temperature compensation technology .
Display: 10.1-inch LCD color touchscreen (1280×800) with graphical user interface; intuitive menu navigation; real-time display of program progress and remaining time via countdown circle .
User Interface: New UI graphical menu system; supports three-level user security accounts and password protection; available in Chinese and English languages .
Self-Test Function: Automatic self-check upon power-up to detect all working modules .
Temperature Control Methods: Standard mode and fast mode options .
Edge Temperature Compensation: Reduces temperature variation across the block, minimizing "edge effect" for consistent amplification in all wells .
Hot Lid Function: Self-adaptive pressure lever hot cap; adjustable temperature (30-115°C); working mode configurable; closes and tightens in one step .
Program Features: Supports program suspension, skip to next step, and power failure recovery with automatic program continuation .
Connectivity: Built-in Wi-Fi module allows simultaneous control of multiple PCR instruments from one computer via LAN; USB for data transfer and software updates; email notification upon run completion .
Data Logging: Supports run records and abnormal event logs; USB data export for program and data backup .
Software Updates: Supports USB-based software updates for future feature expansion and compatibility .
Portability: Benchtop design with moderate footprint (422 × 310 × 264 mm) and weight (11 kg) for lab benchtop placement .
Maintenance: Peltier elements designed for long-term durability (up to 200,000 cycles); periodic calibration recommended .

4. SAFETY & COMPLIANCE ATTRIBUTES

Regulatory Status: Medical device for in vitro diagnostic use; complies with international laboratory safety standards; CB, FCC, ICES, CE LVD, UKCA LVD, UKCA EMC, and cTUVus certified .
Safety Features: Power failure protection with automatic program recovery; over-temperature protection; hot lid automatic operation; self-test at power-up .
Data Security: Three-level user permission management (guest, account authentication, administrator) with password protection to prevent data breaches and unauthorized access .
Electrical Safety: Universal voltage (100-240V, 50/60Hz) for international use; earthed power connection recommended; 600W power consumption; over-current protection .
Connectivity Security: Wi-Fi and USB connectivity with data encryption for secure data transfer.
GLP Compliance: Program storage, user authentication, run records, and abnormal logs support GLP documentation; real-time run monitoring and email notifications .
Data Integrity: USB storage for program and data backup; supports user-defined file system with up to 199 cycles and 30 steps per program .
Audit Trail: Supports abnormal event logging and run record storage for laboratory quality management .
Warranty: Manufacturer warranty as per DLAB policy; extended service options available .

5. STORAGE & HANDLING ATTRIBUTES

Storage: Store on clean, dry, level benchtop; protect from dust and moisture; ambient temperature 5-40°C, ≤80% RH.
Cleaning: Wipe exterior with soft, damp cloth using neutral detergent; 70% ethanol solution may be used for surface disinfection; do not immerse in liquid; disconnect power before cleaning.
Inspection: Inspect power cord for damage before each use; check sample block for debris or residue; verify heated lid seal integrity; run self-test at power-up.
Operation: Place on stable, level surface; ensure adequate ventilation; connect to appropriate power supply; power ON; wait for self-test completion; select or create program; load samples into 96-well block or plate; close lid securely (one-step adaptive pressure); start run; monitor progress on touchscreen .
Program Creation: Use touchscreen interface to create new programs; set denaturation, annealing, and extension temperatures and times; configure cycle numbers (up to 199 cycles, 30 steps); save to USB or internal memory .
Gradient Programming: Set gradient range (1-42°C) and temperature range (30-105°C); system automatically creates temperature gradient across block for annealing optimization .
Touchdown PCR Programming: Configure temperature increment/decrement range (-10°C to +10°C) to gradually decrease annealing temperature for enhanced specificity .
Long PCR Programming: Adjust extension time (-600 seconds to +600 seconds) for amplification of long DNA fragments .
User Account Management: Create and manage user accounts with password protection for data security; account authentication prevents unauthorized access; administrator mode for system management .
Connectivity Setup: Connect to LAN via built-in Wi-Fi for multi-instrument control; configure email notifications for run completion alerts; use USB for data transfer and software updates .
Power Failure Recovery: If power fails during run, instrument automatically resumes unfinished cycles upon power restoration; samples are preserved; run progress is maintained .
4°C Hold: After program completion, samples are held at 4°C indefinitely to preserve amplified products.
Data Export: Export run records, abnormal logs, and program files via USB for quality management and documentation .
Spill Management: If liquid spills onto unit, disconnect power immediately, clean thoroughly with appropriate disinfectant, allow to dry before reuse.

6. LABORATORY & CLINICAL APPLICATIONS

Primary Application: DNA amplification via polymerase chain reaction (PCR) for infectious disease detection, genetic mutation screening, viral load monitoring, molecular cloning, DNA sequencing preparation, forensic DNA analysis, and food safety testing in clinical diagnostic, molecular biology, and research laboratories .
Clinical Role: Essential molecular diagnostics equipment in clinical diagnostic laboratories, hospital molecular pathology departments, infectious disease reference laboratories, genetics laboratories, blood banks, forensic laboratories, food safety testing facilities, and research institutions performing PCR-based patient testing .

SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

Electrical Safety: Disconnect power before cleaning; do not immerse unit in liquid; keep power cord away from heat sources and sharp edges; use only properly grounded electrical outlets.
Sample Containment: Use appropriate biosafety practices when handling infectious samples; prepare samples in biosafety cabinet when indicated; seal tubes and plates to prevent aerosol generation.
Hot Surface Warning: Heated lid reaches temperatures up to 115°C; sample block may become hot during operation; allow to cool before opening or handling; use caution when opening lid immediately after run completion.
Cross-Contamination Prevention: Use filter pipette tips; perform setup in designated pre-PCR and post-PCR areas; use UNG (uracil-N-glycosylase) for carryover prevention when indicated.
Ventilation: Ensure adequate ventilation; unit generates heat during operation; do not block ventilation openings; place in well-ventilated area.
Sample Tube Compatibility: Use only PCR-grade tubes, strips, or plates rated for thermal cycling; ensure proper sealing to prevent evaporation and sample loss.
Load Limits: Do not exceed 96-sample capacity; load tubes or plates symmetrically for optimal thermal performance.
Software Updates: Use official manufacturer updates only via USB; verify compatibility before updating; backup programs before updating .
User Account Management: Use password-protected accounts to prevent unauthorized access; maintain administrator oversight for data security .
Training: Only trained laboratory personnel should operate the Gene Amplification Instrument for clinical diagnostic applications.

2. FIRST AID MEASURES

Sample Splash: If biological sample splashes into eyes, flush with water for 15 minutes, seek medical attention; if on skin, wash with soap and water.
Burn: If hot lid or sample block contacts skin, cool affected area with cool running water for 15 minutes; seek medical attention for severe burns.
Electrical Malfunction: If unit shows signs of electrical malfunction (smoke, burning smell), disconnect power immediately; do not attempt to operate; contact service personnel.
Power Failure: If power fails during critical run, samples will be preserved; upon restoration, program automatically resumes; assess sample integrity before proceeding with downstream analysis.
Chemical Spill: If corrosive chemicals spill on unit, disconnect power immediately, wipe with appropriate neutralizer, dry thoroughly before reconnecting power.

3. FIRE FIGHTING MEASURES

Flammability: Plastic housing and electrical components may burn; Peltier elements are solid-state and non-flammable.
Extinguishing Media: Use carbon dioxide (CO₂) or dry chemical extinguisher for electrical fires.
Fire Response: Unplug unit immediately; do not use water on electrical fire; evacuate area if fire cannot be quickly contained.

Gene Amplification Instrument (TC2000-G1)

Gene Amplification Instrument (TC2000-G1)

PRIMARY CLINICAL & DIAGNOSTIC USES

1. Infectious Disease Detection via PCR Amplification

2. Gradient Optimization for Assay Development

Primary Use: Features advanced gradient temperature control (30-105°C range, 1-42°C gradient span) allowing simultaneous testing of multiple annealing temperatures in a single run to rapidly optimize PCR protocols for new diagnostic assays .

3. Genetic Mutation Screening for Hereditary Disorders

Primary Use: Used for amplification of DNA fragments from patient samples to detect genetic mutations associated with hereditary disorders, including β-thalassemia, sickle cell disease, cystic fibrosis, and BRCA-associated cancers .

4. Viral Load Monitoring and Disease Management

Primary Use: Supports quantitative PCR (qPCR) workflows for monitoring viral load in patients with chronic infections such as HIV, hepatitis B/C, and cytomegalovirus (CMV) .

5. Touchdown PCR for Enhanced Specificity

Primary Use: Supports Touchdown PCR programs with a range of -10°C to +10°C (temperature increment/decrement), enabling gradual decrease of annealing temperature during cycling to enhance amplification specificity .

SECONDARY & SUPPORTIVE USES

1. Long PCR for Large Fragment Amplification: Supports Long PCR programs with time adjustment range of -600 seconds to +600 seconds, allowing amplification of DNA fragments up to several kilobases for sequencing, mutation detection, and structural variant analysis .

2. Reverse Transcription PCR (RT-PCR): Used with reverse transcriptase enzymes to amplify RNA targets for detection of RNA viruses (influenza, RSV, Ebola, Zika) and gene expression analysis.

3. Gene Cloning and Molecular Biology Research: Used for preparation of DNA inserts for plasmid construction, bacterial transformation, and recombinant protein expression workflows in research laboratories .

4. DNA Sequencing Preparation: Amplifies target DNA regions for Sanger sequencing, next-generation sequencing (NGS) library preparation, and amplicon sequencing applications.

5. Forensic DNA Analysis: Supports STR (short tandem repeat) amplification for human identification in forensic casework and paternity testing, providing evidence for criminal investigations .

6. Genotyping and SNP Detection: Used for amplification of specific gene regions to identify single nucleotide polymorphisms (SNPs) for pharmacogenetic testing and disease risk assessment.

7. Mutagenesis and Site-Directed Mutagenesis: Supports PCR-based mutagenesis for protein engineering and functional genomics research .

8. Food Safety and Pathogen Detection: Used for detection of foodborne pathogens (Salmonella, Listeria, E. coli O157:H7) and GMO screening in food safety testing laboratories .

9. Agricultural and Plant Research: Supports detection of plant pathogens, genetically modified organism (GMO) screening, and marker-assisted breeding applications .

10. Veterinary Diagnostic Testing: Used for detection of animal pathogens (canine parvovirus, feline leukemia, avian influenza) in veterinary diagnostic laboratories.

11. Environmental Microbiology: Supports detection of waterborne pathogens and microbial source tracking in environmental water quality testing, as well as analysis of microbial communities and pollutant effects on organisms .

12. Drug Discovery and Pharmaceutical Research: Used in drug discovery workflows for target validation, biomarker identification, and pharmacogenomic studies, screening drug targets and evaluating drug effects on gene expression .

13. Epigenetic Analysis: Used for methylation-specific PCR (MSP) and bisulfite sequencing PCR for DNA methylation studies in cancer research.

14. Paleontology and Ancient DNA Research: Used for species identification, evolutionary analysis, and extinction event studies of ancient biological specimens .

15. Blood Bank Screening: Used for screening blood donations for transfusion-transmitted infections including HIV, hepatitis B, hepatitis C, and West Nile virus.

16. Research and Academic Laboratories: Provides essential PCR capabilities for diverse research applications in molecular biology, genetics, and biochemistry laboratories.

1. BASIC IDENTIFICATION ATTRIBUTES

Device Type: A 96-well gradient thermal cycler (PCR instrument) with advanced Peltier heating/cooling technology, 5°C/sec ramp rate, 10.1-inch touchscreen, and Wi-Fi connectivity, designed for DNA amplification in clinical diagnostics, molecular biology, and research laboratories .

Designation: Gene Amplification Instrument(TC2000-G1) , Gradient PCR Thermocycler, Gene Amplification Instrument Thermal Cycler, DLAB Gene Amplification Instrument, Single-Channel Gradient PCR .

Key Components:

o Sample Block: 96-well aluminum block (0.2mL) compatible with PCR tubes, 8-strips, and 96-well PCR plates (no skirt, half-skirt, full-skirt) .

o Heating/Cooling System: High-performance Peltier elements with independent heating segments; up to 200,000 cycle lifespan .

o Heated Lid: Self-adaptive pressure lever hot cap with adjustable temperature range 30-115°C; closes and tightens in one step, adaptable to different PCR tube heights .

o Display: 10.1-inch LCD color touchscreen with 1280×800 resolution; visual countdown circle display for real-time run progress .

o Communication Interfaces: USB 2.0 port, built-in Wi-Fi module for LAN connection, remote monitoring, and email notification upon completion .

o Security: Three-level user permission management (guest, account authentication, administrator) with password protection .

2. TECHNICAL & PERFORMANCE PROPERTIES

Sample Capacity: 96 × 0.2mL PCR tubes; 12 × PCR-8 strips; 96-well PCR plates (no skirt, half-skirt, full-skirt) .

Temperature Range: 0-105°C (sample block); 30-115°C (heated lid) .

Temperature Control Accuracy: ±0.1°C .

Temperature Uniformity at 55°C: ±0.2°C; edge temperature compensation technology minimizes "edge effect" .

Temperature Display Resolution: 0.1°C .

Maximum Heating/Cooling Rate: 5°C per second; variable ramp rate adjustable 0.1-5°C/sec .

Gradient Setting Range: 30-105°C .

Gradient Span Range: 1-42°C (enter 0 to turn off gradient) .

Time Increment/Decrement Range: -600 seconds to +600 seconds (for Long PCR) .

Temperature Increment/Decrement Range: -10°C to +10°C (for Touchdown PCR) .

Program Structure: Maximum 30 steps per program, up to 199 cycles .

Program Storage Capacity: 20,000+ programs (via USB flash drive) .

Display: 10.1-inch LCD touchscreen (1280×800 resolution) .

Communication: USB 2.0, Wi-Fi (built-in), email notification upon completion .

Power Failure Protection: Yes; automatically resumes unfinished cycles upon power restoration .

User Permissions: Three-level security (guest, account authentication, administrator) with password protection .

4°C Hold: Unlimited time after program completion to preserve amplified products.

Voltage/Frequency: 100-240V, 50/60Hz; 600W power consumption .

Dimensions (W × D × H): 422 × 310 × 264 mm .

Weight: 11 kg .

Operating Conditions: 5-40°C ambient temperature; ≤80% relative humidity .

Peltier Lifespan: Up to 200,000 cycles .

Certifications: CE, cTUVus, FCC, ICES, UKCA .

3. PHYSICAL & OPERATIONAL PROPERTIES

Construction: Sturdy benchtop housing with durable aluminum sample block; high-performance Peltier elements for reliable temperature control; edge temperature compensation technology .

Display: 10.1-inch LCD color touchscreen (1280×800) with graphical user interface; intuitive menu navigation; real-time display of program progress and remaining time via countdown circle .

User Interface: New UI graphical menu system; supports three-level user security accounts and password protection; available in Chinese and English languages .

Self-Test Function: Automatic self-check upon power-up to detect all working modules .

Temperature Control Methods: Standard mode and fast mode options .

Edge Temperature Compensation: Reduces temperature variation across the block, minimizing "edge effect" for consistent amplification in all wells .

Hot Lid Function: Self-adaptive pressure lever hot cap; adjustable temperature (30-115°C); working mode configurable; closes and tightens in one step .

Program Features: Supports program suspension, skip to next step, and power failure recovery with automatic program continuation .

Connectivity: Built-in Wi-Fi module allows simultaneous control of multiple PCR instruments from one computer via LAN; USB for data transfer and software updates; email notification upon run completion .

Data Logging: Supports run records and abnormal event logs; USB data export for program and data backup .

Software Updates: Supports USB-based software updates for future feature expansion and compatibility .

Portability: Benchtop design with moderate footprint (422 × 310 × 264 mm) and weight (11 kg) for lab benchtop placement .

Maintenance: Peltier elements designed for long-term durability (up to 200,000 cycles); periodic calibration recommended .

4. SAFETY & COMPLIANCE ATTRIBUTES

Regulatory Status: Medical device for in vitro diagnostic use; complies with international laboratory safety standards; CB, FCC, ICES, CE LVD, UKCA LVD, UKCA EMC, and cTUVus certified .

Safety Features: Power failure protection with automatic program recovery; over-temperature protection; hot lid automatic operation; self-test at power-up .