Split-type design | No metal accessories | Anti-corrosion | Safe & High precision
Product Overview
Graphite hot plate adopts a split-type and metal-free design, reducing corrosion of the control system by acid steam, ensuring operator safety and accurate test results. Widely used in agricultural testing, soil testing, environmental protection, water quality testing, universities, factories, mining enterprises and research institutes. Ideal for sample digestion, boiling, acid evaporation, constant temperature heating and baking, meeting the heating requirements of laboratories in chemistry, biology, environmental, pharmaceutical, food and beverage industries.
Advantages of High-Temperature Graphite Hot Plate
- Fast heating, complete digestion, uniform temperature, anti-corrosion and durable
- High-purity graphite heating body with excellent thermal conductivity
- PID intelligent temperature control, temperature fluctuation ±1.0℃
- Double-layer heat insulation design protects the control system
- Large heating area, high efficiency, can process multiple samples at once

Product Features
- 5-inch full-color touch screen, programmable gradient temperature control, accuracy ±0.1℃
- Uniform heating, temperature difference between samples < ±1℃
- Split-type design for safety and longer service life
- Insert heating system, easy maintenance
- No metal accessories, ensuring accurate and pollution-free test results
- Large heating area, uniform temperature at each point
- Fast heating, PID control, can work continuously for over 40 hours
- Graphite surface: acid & alkali resistant, high temperature resistant, easy to clean
- Beautiful design, reasonable structure, easy operation, safe and durable

Technical Parameters
| Model | Temp Range(℃) | Control Accuracy(℃) | Power(kw) | Working Size(mm) | Product Size(mm) |
|---|---|---|---|---|---|
| ET-43-260 | RT-260 | ±0.1 / ±1 | 2.4 | 400×315 | 400x315x120 |
| ET-53-260 | RT-260 | ±0.1 / ±1 | 3.0 | 500×315 | 500x315x120 |
| ET-64-260 | RT-260 | ±0.1 / ±1 | 3.5 | 600×415 | 600x415x120 |
| ET-43-360 | RT-360 | ±0.1 / ±1 | 3.0 | 400×315 | 400x315x120 |
| ET-53-360 | RT-360 | ±0.1 / ±1 | 3.6 | 500×315 | 500x315x120 |
| ET-64-360 | RT-360 | ±0.1 / ±1 | 4.0 | 600×415 | 600x415x120 |

Two Temperature Control Modules
ET-I Touch Screen Module
- 7-inch full-color touch screen, intelligent programmable gradient control
- Freely set temperature, time, heating rate and gradient
- Store 10 groups of programs, 10 temperature sections each
- Control accuracy: ±0.1℃, temperature calibration available
- Real-time curve display, delayed start, remote control
- Auto stop, high/low temp alarm, power-off protection
ET-II Fuji PID Controller Module
- Japan Fuji temperature controller
- Adjust temperature, time and heating rate freely
- Control accuracy: ±1℃
- 8-step programmable gradient control
- Auto-tuning function, timer startup
- High/low temp alarm, auto stop & power-off protection

Notes
- All products can be customized according to customer requirements
- Optional edge thermal protection device to prevent accidental scalding
Professional Manufacturer of Laboratory Graphite Hot Plates
High Quality | Customizable | Stable Performance

















