Constant Temperature Heating Platform
Overview: The ET-3020 constant temperature heating platform is equipped with top-tier original Yudian PID intelligent digital temperature control system featuring high precision and simple, safe operation. It is widely used for constant-temperature glue encapsulation and dispensing in electronics industry, aluminum substrate soldering and rework in LED industry, mold core preheating, as well as baking, drying and other thermal tests for samples across various industries. It serves as essential laboratory equipment for biology, genetics, medical care, environmental protection, biochemistry, chemical analysis and academic research.
1. Product Advantages of ETOOL Professional Hot Plate Manufacturer
- Adopts premium original Yudian PID intelligent digital temperature controller with high accuracy and user-friendly safe operation.
- High-quality solid-state SSR relay with service life 100 times longer than conventional contact relays. It delivers fast response, high reliability, no mechanical noise, shock resistance, and excellent moisture, mildew and corrosion resistance.
- Multiple high-grade stainless steel heating tubes with nichrome heating wire, excellent thermal conductivity, low failure rate and easy maintenance for long service life.
- Solid aluminum heating panel with outstanding thermal conductivity, even temperature distribution and high efficiency (5~6 times higher than ordinary ovens). No deformation under prolonged high-temperature operation.
- Full cabinet constructed with SUS304 stainless steel; no paint peeling or rusting under regular working conditions.
- The control system is fitted with cooling fan and ventilation windows to prevent overheating of internal components even under extreme working conditions.
2. Key Characteristics
- Specially designed heater ensures uniform temperature distribution across the panel surface.
- Closed-loop PID sensor control guarantees precise and stable temperature.
- Two independent switches for power supply and heating separately. Real-time surface temperature can still be displayed even when heating is stopped to avoid accidental scalding.
- Suitable for PCB reflow soldering, preheating and other processes requiring overall uniform heating.
- Built-in anti-static structure.

3. Technical Specifications of ET-3020
| Item | Parameter |
|---|---|
| Rated Power | 800W |
| Heating Area | 180 × 200 mm |
| Panel Material | Aluminum Alloy |
| Temperature Sensor | K-Type Thermocouple |
| Temperature Range | Ambient ~ 350℃ |
| Ambient Temperature | 0 ~ 40℃ |
| Temperature Stability | ±1~2% |
| Overall Dimension | 280(L) × 290(W) × 100(H) mm |
| Net Weight | Approx. 5.8kg |

4. Application Fields
- Soldering and rework of aluminum substrates and LED beads in LED manufacturing industry
- LCD & mobile screen maintenance, cable removal and adhesive stripping for touch panels
- Laboratory heating equipment and thermal testing instruments for biology, genetics, medical treatment, environmental protection, biochemistry labs, analytical rooms and university teaching
- Sample baking and drying with constant temperature heating across all industrial sectors
- Preheating of electronic components and desoldering & rework of SMD parts in electronics manufacturing

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