Touch Thermal Cycler (Gradient) LTCG-T2026

Introduction

Touch Thermal Cycler (Gradient) features a high-capacity block that accommodates 384 wells of 0.4 mL each for high-throughput applications. It uses semiconductor technology for rapid thermal response and temperature uniformity. The system offers real-time gradient monitoring for accurate sample temperature control. Our Thermal Cycler enables precise amplification through controlled heating and cooling cycles.

This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Touch Thermal Cycler (Gradient) is used for accurate amplification through controlled thermal cycling. It is widely applied in research labs, clinical diagnostics, biotechnology, and genetic analysis workflows.

Specifications

Capacity	384 × 0.4 mL
Temperature Range	4°C to 99°C
Maximum Heating Rate	4.5℃/s
Maximum Cooling Rate	4℃/s
Temperature Uniformity	±0.25℃
Temperature Accuracy	±0.20℃
Temperature Display Resolution	0.1°C
Temperature Control Method	Block/Tube
Gradient Temperature Uniformity	±0.3℃
Gradient Temperature Accuracy	±0.3℃
Gradient Temperature Range	30 to 99.9℃
Gradient Setting Range	0.1 to 30℃
Hot Cover Temperature Range	30 to 110℃
Single Step Time Range	1 to 59m59s
Maximum Steps of the Program	30
Program Maximum Cycle Numbers	99
Time Increment / Decrement	-599 to 599s
Temperature Increase / Decrement	-9.9 to 9.9℃
Program Pause Function	Yes
16℃ Insulation	Forever
Screen	5 inch, 800×480 pixels
Program Storage Quantity	Greater than 100
Communication Interface	USB2.0
Fuse	250V 5A, Ф5×20
Power Supply	100 to 240V, 6.6 to 3.1A, 50/60Hz
Dimension (W×D×H)	185 × 280 × 160 mm
Weight	4.3 kg

Features

High-speed thermal cycling

Built-in gradient calculator

Dual control temperature modes

Multiple program steps

data connectivity

FAQs

1. How does the gradient feature of the Touch Thermal Cycler (Gradient) benefit experiments?

The gradient feature of the Touch Thermal Cycler (Gradient) allows users to test a range of annealing temperatures in a single run. This is particularly useful for optimizing new primers or protocols. It improves the success rate of amplification by identifying the most efficient annealing conditions. With a gradient temperature range of 30°C to 99.9°C and a setting range of up to 30°C, it provides precise control. The system displays real-time gradient distribution for better visualization. This function saves time and resources by reducing multiple trial runs. It is ideal for assay development and validation. The feature enhances reproducibility and overall performance.

2. What types of laboratories commonly use the Touch Thermal Cycler (Gradient) ?

The Touch Thermal Cycler (Gradient) is widely used in research institutes, clinical diagnostics labs, pharmaceutical R&D, forensic labs, and academic institutions. Its ability to handle 384-well plates makes it ideal for high-throughput genetic analysis. It supports applications such as pathogen detection, genetic fingerprinting, and gene expression studies. Biotech companies use it for quality control and assay development. In clinical settings, it is used for molecular diagnostics, including testing for viral or bacterial . Educational institutions benefit from its intuitive touchscreen and visual temperature display for teaching. The compact design suits labs with limited bench space. Overall, it caters to a broad range of -based applications.

3. What makes the Touch Thermal Cycler (Gradient) suitable for high-throughput applications?

Touch Thermal Cycler (Gradient) features a 384-well capacity, allowing simultaneous amplification of large sample batches. This significantly enhances throughput and lab productivity. Its fast heating (4.5°C/s) and cooling (4°C/s) rates reduce total cycle time. The intuitive touchscreen and real-time temperature tracking simplify complex workflows. With more than 100 programmable files, it supports routine and specialized protocols. Its compact size makes it ideal for busy lab environments with space constraints. The elastic hot lid adapts to varying tube heights, ensuring consistent sealing. This makes the system efficient for core labs, clinical testing, and pharmaceutical workflows. It is designed for demanding workloads.

4. How does the Touch Thermal Cycler (Gradient) ensure accuracy and uniformity in thermal cycling?

Touch Thermal Cycler (Gradient) uses advanced semiconductor technology for rapid and uniform heat distribution. It features multi-channel refrigeration films and evenly distributed sensors for precise temperature control. With a uniformity of ±0.25°C and accuracy of ±0.20°C, it ensures consistent amplification across all wells. The system minimizes edge effects and thermal drift. Real-time monitoring of gradient and temperature curves ensures transparent process control. The dual control methods (block/tube) allow tailored settings for specific experiments. It maintains stable thermal conditions, crucial for reliable outcomes. This accuracy improves reproducibility across various experimental runs.

5. Can the Touch Thermal Cycler (Gradient) be customized for different experimental protocols?

Yes, the Touch Thermal Cycler (Gradient) supports up to 30 programmable steps and 99 cycle repetitions per protocol. Users can adjust time and temperature increments (±599s / ±9.9°C) for flexible programming. The touchscreen interface allows quick file creation and editing. Hot lid temperature (30–110°C) and control modes can be customized to match specific sample types. The system supports both tube and block-based temperature control for different reaction vessels. Built-in program pause and resume functions help users adapt mid-run. Its storage capacity allows over 100 custom files. These features ensure it meets diverse workflow needs.

6. How does the user management system of the Touch Thermal Cycler (Gradient) enhance data security?

Touch Thermal Cycler (Gradient) includes a user login system with password protection, role-based access control, and administrative management tools. Only authorized users can modify or run protocols, ensuring operational integrity. Admins can delete or update user accounts when needed. This is ideal for multi-user lab environments where access restrictions are important. Data files are stored securely, and program information can be transferred via if needed. It helps labs comply with data handling standards. This system ensures experiment traceability and protects sensitive research protocols. It's especially valuable in regulated or shared lab settings.