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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
Security : Overheating protection to insure safety, conforms to international safety standards and regulations marked with CE, cTUVus and FCC
A wide range of temperature control up to 120°C and the temperature control accuracy is ±0.5°C, lid for protection and heat preservation
Overheating protection to insure safety, conforms to international safety standards and regulations marked with CE, cTUVus and FCC
LED display the temperature and timer, Time range is 0-99h59min, 40x1.5mL Heating Block is included. It's for conical tubes. The hole diameter is Φ11mm and the hole depth is 34.7mm, Various applications with different blocks are available.
The Incubator Heater is widely used in sample preparation, enzyme preservation, enzyme-substrate reactions, DNA amplification, electrophoresis gel degeneration and serum coagulation. It can also be used for making Plasma Bio Gels
1 YEAR WARRANTY: we are manufacturer that has more than 20 years experience in the field of lab products，for this machine we provide 1 year warranty, Any questions, please contact us directly and we will provide best service to each customer.
【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...
【Multiple Modules Options 】Joanlab digital dry bath equipted with 1.5mL*35 Heating Block. For modules of other specifications, you can contact customer service to request customized services.
【Direct From Manufacture】JOANLAB is a manufacturer which has many years experiences in the field of lab products. We back the lab dry bath incubator heater with a 1 Year
【Temperature Control - Heating & Cooling】Achieve accurate results with ±0.5°C temperature control and ±0.1°C display resolution. The LED screen shows real-time temps from room temperature +5°C to 100°C, while the calibration function ensures...
【Versatile Heating Wells】Designed for efficiency with three well sizes (5x2.5ml/5x5ml/5x10ml), accommodating varied sample volumes. Ideal for PRP/PPP gel prep, sample storage, electrophoresis pre-denaturation, and more
【LED Display & Controls】User-friendly interface features separate time/temperature settings (5s–23h59m). Timing starts automatically once target temp is reached, ensuring repeatable conditions
【Program Memory for Efficiency】Save 9 preset programs (time/temperature combinations) for one-touch operation—no need to reconfigure frequent protocols
【Safety-First Design】Built-in overheat protection, fault detection, and audible/visual alarms (error codes + buzzer) safeguard your experiments and equipment
MULTIPURPOSE – This reaction heat block fits 4 types of glassware common to all chemistry labs: the block can hold 1 x 25 mL RBF, 7 x 20 mL scintillation (28 mm) vials, 9 x 2-dram vials, and 3 NMR tubes!
Say goodbye to oil baths! The heat block fits all 135 mm hot plate stirrers and even has two slots for a digital temperature probe (including the PT-100 temperature sensor). In addition to heating reaction samples, this block can easily be chilled in a...
BUILT TO LAST – The reaction block is CNC-milled from 6061 aluminum that has been color anodized (type II) to provide a CORROSIVE-RESISTANT FINISH! The aluminum build will not interfere with the magnetic stirring mechanism and will provide even heat...
🔧 Complete Hotend Heating Assembly Replacement This product is a hotend heating assembly, not a nozzle-only part. Designed as a direct replacement hot end component for Bambu Lab A1 and A1 Mini 3D printers.
🧩 Specifically Compatible with Bambu Lab A1 & A1 Mini Precision-built for Bambu Lab A1 and A1 Mini printers to ensure proper fit, stable installation, and reliable performance during printing.
🔥 Optimized Heat Transfer for Stable Printing The upgraded heating block provides efficient and consistent heat distribution, helping maintain smooth extrusion and reliable print quality across long print jobs.
🛠️ Reliable Replacement for Worn or Failing Hot Ends Ideal for replacing clogged, unstable, or aging hotend components—restoring consistent printing performance without modifying your printer.
✅ Easy Installation & Safe Accessory Choice Designed for straightforward replacement using standard tools. A practical, non-modifying upgrade accessory for everyday 3D printing maintenance.
COMPATIBLE WITH BAMBU LAB P2S: This heating assembly kit is designed specifically as a replacement part for the Bambu Lab P2S 3D printer hotend.
COMPLETE KIT CONTENTS: Includes a ceramic heating rod, hotend base, hot end buckle, NTC 100K thermistor temperature sensor, and mounting screws for a full replacement.
HIGH-QUALITY THERMISTORS: Features an NTC 100K thermistor temperature sensor paired with a ceramic heating cartridge for accurate and reliable temperature readings.
CERAMIC HEAT INSULATION: The zirconia ceramic heat insulation block provides excellent thermal stability, helping maintain consistent hotend performance during printing.
QUICK MAINTENANCE REPLACEMENT: Designed for easy installation, this hotend heater assembly allows for fast swapping of worn or damaged components to minimize printer downtime.
Notice: This hot end heating component is only compatible with P2S 3D printer.
Package Included: Heating Kit (thermistor, heating cartridge, heat-insulating base, hot end metal clip) + 3 Pack Screws.
The quick change kit is used to fix the heater block and heating base, making it easy to separate the heat and electronic components at the hot end.
Hotend Base: Ceramic Zirconia Heat Insulation, with a heat resistance of up to 2200°C, it's equal to 6 normal bases.
Durable material: It's made of thickened and reinforced materials, wear-resistant and high-temperature aging-resistant, significantly extending the service life of hot end components.
Last update on 2026-07-13 / 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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