| Display Mode | LCD |
| Maximum Temperature | 400℃ |
| Temperature Accuracy | ±1% |
| Plate Temperature Uniformity | ± 10% |
| Plate Dimensions (W × L) | 400 × 600 mm |
| Plate Load Capacity | 40 kg |
| Heating Position | 1 |
| Working Time | Continuous |
| Temperature Sensor | K model |
| Outer Shell | Iron plate welding, surface spraying |
| Hotplate Material | Graphite |
| Permissible Temperature | -10 to 60℃ |
| Permissible Humidity | Less than 90% RH |
| Heating Power | 4500 W |
| Power Supply | 220 V 50 / 60 Hz |
| Dimensions (W × L × H) | 470 × 650 × 220 mm |
| Packing Dimensions (W × L × H) | 700 × 660 × 270 mm |
| Net Weight | 28 kg |
| Gross Weight | 30 kg |
Precise monitoring and control
Excellent thermal conductivity
Fast and safe operation
Compact and durable structure
Our Digital Hotplate LDHP-B12 is used for heating, evaporating, and drying samples in chemical, biological, and industrial laboratories. Its uniform high-temperature surface makes it suitable for large-volume sample processing and thermal testing.
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Labtron Digital Hotplates provide uniform heating of sample ranging from 37℃ to 300℃. They consist of flat, heat-conductive ceramic surface that can reach and maintain specific thermal condition. Their digital display allows user to set and monitor temperature with high accuracy, often to within ±1°C. They utilize electric heating elements to generate heat quickly and evenly across surface. Our Digital Hotplates agitates chemical reactions for environmental testing, cosmetic manufacturing, clinical laboratories and catalyst reactions.








Graphite is known for its excellent thermal conductivity and chemical inertness. In the Digital Hotplate LDHP-B12, the graphite plate not only heats up quickly but also maintains a uniform temperature across the entire 400 × 600 mm surface. This minimizes hot or cold zones and ensures consistent results when heating large or multiple samples. Additionally, its resistance to acids, alkalis, and corrosive reagents makes it ideal for tough chemical environments.
Our Digital Hotplate LDHP-B12 is equipped with a K-type thermocouple sensor that provides real-time feedback to the control system. This allows for precise regulation of the surface temperature, with an accuracy of ±1% and uniformity within ±10%. Users can easily monitor and adjust settings through the LCD display, and the hotplate operates in a continuous mode, allowing for uninterrupted processes that demand long-term stability.
Digital Hotplate LDHP-B12 is versatile and commonly used in chemical, biological, pharmaceutical, and industrial laboratories. It is suitable for applications such as sample heating, solution evaporation, drying, and reaction experiments that require consistent thermal input. Its high temperature capability and large load-bearing capacity (up to 40 kg) make it particularly useful for high-volume sample processing and large glassware setups.
Yes, the Digital Hotplate LDHP-B12 is designed for continuous working time and is built with durability and user safety in mind. The outer shell is constructed from welded iron plate with a surface spray finish, enhancing its heat resistance and structural integrity. The permissible operating range of -10 to 60? and humidity tolerance is less than 90% RH ensure safe operation in standard lab environments. Its safety also extends to chemical resistance, helping prevent damage from spills or vapor exposure.
Our Digital Hotplate LDHP-B12 features a clear LCD screen that makes it easy to monitor temperature and adjust settings, even during complex workflows. The controls are simple and intuitive, suitable for both experienced professionals and new users. Its compact footprint and straightforward operation allow seamless integration into any bench setup without the need for extensive training or additional accessories.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608