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Lab heat blocks are essential for precise temperature control in various scientific applications, from molecular biology to chemistry. Selecting the appropriate model ensures accurate experimental results and consistent performance. Investing in a reliable heat block can prevent costly errors and improve the efficiency of your laboratory workflows.
Accuracy Temperature Control : A wide range of temperature control up to 100°C and the temperature control accuracy is ±0.5°C
INCLUDES 15 x 1.5 ml HEATING BLOCK: The included aluminium block snuggly holds the test tubes enabling precise and uniform heating. It's for conical tubes. The hole diameter is Φ11.2 mm and the hole depth is 31 mm; Various applications with different...
Programmable: 9 sets of programs of the temperature and time could be stored for quick selection and use ;Rapid calibration support
LCD Display Control : Machine is controlled by the micro-processer with intuitive LCD digital display, easy to use and operate, time range 0-999 min/0-999 sec
PreciseTemperature Control】Joanlab Lab Mini Dry Bath Incubator Heater is with temperature deviation Calibration function,the temperature control accuracy is ±0.5°C,display accuracy ±0.1°C. Settable temp. is 0°C-100°C. Actual temp.range is...
【9 Program Setups】Super program storage function, up to 9 groups of processing time and temperature can be set .When using,storaged program can be called directly. After running a program, it will automatically jump to next program, until all programs...
【Intelligent Algorithm】With built-in safety device for over-temperature ,better security for your experiments; Failure Detection and Buzzing alarm.When the Lab Dry Bath Incubator Heater fails, the corresponding fault code will be displayed and the...
【Multiple Modules Options 】Joanlab digital dry bath equipted with 1.5mL*15 Heating Block. There are also Individual 0.2ml * 40 and 2.0ml * 15 heating blocks for choose. For modules of other specifications, you can contact customer service to request...
【PreciseTemperature Control】Joanlab Lab Dry Bath Incubator Heater with Cooling Fuchtion is with temperature deviation Calibration function,the temperature control accuracy is ±0.5°C,display accuracy ±0.1°C. Settable temp. is -5°C-100°C. Actual...
【9 Program Setups】Super program storage function, up to 9 groups of processing time and temperature can be set .When using,storaged program can be called directly. After running a program, it will automatically jump to next program, until all programs...
【Intelligent Algorithm】With built-in safety device for over-temperature ,better security for your experiments; Failure Detection and Buzzing alarm.When the Lab Dry Bath Incubator Heater fails, the corresponding fault code will be displayed and the...
【Double Modules 】Joanlab digital dry bath equipted with 1.5mL*35 and 0.2mlx96 Heating Blocks.
【PRECISE TEMPERATURE CONTROL】±0.5℃ accuracy ensures stable heating; ±0.1℃ display resolution for precise readings; RT+5℃ to 100℃ range covers most lab applications
【VERSATILE MODULE SYSTEM】Includes 1.5ml×15 heating block; compatible with 0.2ml×40, 0.5ml×24 and 2ml×15 modules for diverse experimental needs
【PROGRAMS STORAGE】Store 25 custom time-temperature profiles for one-key recall; eliminates repetitive setup, streamlining workflow for DNA amplification, enzyme reactions and routine procedures
【OVER-TEMPERATURE PROTECTION】Built-in safety system prevents overheating risks; fault detection displays clear error codes with audible alarm for timely troubleshooting, protecting samples
Last update on 2026-10-14 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Lab Heat Blocks
Key Factors When Choosing a Lab Heat Block
When selecting a lab heat block, consider these critical factors to ensure it meets your specific needs:
Temperature Range and Stability: Determine the required operating temperature for your experiments. Look for a device that offers a wide temperature range and maintains excellent temperature stability (minimal fluctuations) for reproducible results. Some applications may require precise control within a fraction of a degree Celsius.
Block Capacity and Compatibility: Consider the number and type of samples you need to process simultaneously. Heat blocks come with interchangeable inserts to accommodate various tube sizes (e.g., microcentrifuge tubes, PCR tubes, vials). Ensure the block's capacity matches your throughput requirements and that compatible inserts are readily available.
Safety Features and Ease of Use: Prioritize models with built-in safety mechanisms, such as overheating protection and audible alerts. A user-friendly interface with clear digital displays simplifies operation and temperature setting. Easy cleaning and maintenance are also important for long-term usability.
Frequently Asked Questions
What is the typical temperature range for lab heat blocks?
The typical temperature range for lab heat blocks can vary significantly depending on the model and its intended application. Many units can reach temperatures up to 150u00b0C, while specialized models might go higher or offer very precise low-temperature capabilities.
How do I choose the right block insert?
Block inserts are designed to hold specific types and sizes of tubes or vials. You should choose inserts that match the dimensions of your samples, such as 0.2ml PCR tubes, 1.5ml microcentrifuge tubes, or larger assay tubes. Many heat blocks come with a selection of common inserts.
Are lab heat blocks difficult to clean?
Most lab heat blocks are designed for easy cleaning. The heating block itself is often made of anodized aluminum or similar material that can be wiped down. Removable inserts can typically be cleaned separately.
What is temperature uniformity in a heat block?
Temperature uniformity refers to how consistent the temperature is across the entire surface of the heating block. High uniformity means all samples placed in the block will experience virtually the same temperature, which is crucial for reliable and reproducible experimental results.
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