Mini Heating Plate for Small Sample Pretreatment
To meet the demand of universities and customers for processing small batches of samples, Shenzhen Bangqi Chuangyuan Technology independently developed the mini heating plate. This model reaches a maximum temperature of 400°C, supporting small-sample lab pretreatment and independent digestion experiments for university students.
1. Product Features
- Stainless steel top surface with outstanding anti-corrosion performance
- Compact, lightweight design for easy operation and placement
- Fast temperature ramp, energy-saving and corrosion resistant
- Simple, user-friendly operation
- Wide temperature control range: Ambient ~ 400°C
- Advanced integrated one-piece heating technology
- High-grade components with mature craftsmanship and long service life
- Dual-layer thermal insulation heating tray design to maximize thermal efficiency
2. Technical Specifications (Model ET-50FB)
- Model: ET-50FB
- Heating plate dimension: 50×50×20mm (tolerance ±1mm)
- Temperature control range: Ambient ~ 350°C
- Temperature control accuracy: ±1~2% FS
- Heating head size: 80×80×65mm
- Control box dimension: 170×160×100mm; split connecting cable length: 1.5m
- Power supply: AC 220V / 50Hz
- Max power: 80W
- Net weight: 3Kg

3. General Structural Advantages of All Heating Plates
- Original Yudian PID intelligent digital temperature controller, high precision, safe and intuitive operation
- Premium solid state SSR relay with service life 100 times longer than conventional contact relays
- Top-grade Anai stainless steel heating cartridges, low failure rate, convenient quick maintenance
- Solid aluminum alloy working panel with high thermal conductivity for fast, uniform heating
- Full cabinet housing made of SUS304 stainless steel; no paint peeling or rust under normal working conditions
- Built-in cooling fan and ventilation windows on control system to prevent overheating of internal electronic components under extreme operation
4. Wide Application Fields
- Essential lab heating equipment for biological, genetic, medical, environmental, biochemical, analytical and academic research labs for thermal testing and sample pretreatment
- LED industry: aluminum substrate soldering, LED chip rework & repair
- Display repair: LCD screen, mobile touch screen, flexible cable removal, adhesive stripping
- Industrial baking & drying of constant-temperature test samples
- Electronics manufacturing: component preheating, SMD desoldering and rework

5. Complete Optional Standard Model Specifications
| Model | Voltage | Max Power | Temp Range | Control Accuracy | Heating Plate (mm) | Overall Size (mm) | Net Weight |
|---|---|---|---|---|---|---|---|
| ET-100 | AC220V 50/60Hz | 400W | RT~350℃ | ±1℃ | 100*100*20 | 200*200*150 | 3.5Kg |
| ET-150 | AC220V 50/60Hz | 600W | RT~350℃ | ±1℃ | 150*150*20 | 200*200*150 | 3.5Kg |
| ET-200 | AC220V 50/60Hz | 800W | RT~350℃ | ±1℃ | 200*200*20 | 200*200*150 | 4.5Kg |
| ET-3020 | AC220V 50/60Hz | 1200W | RT~350℃ | ±1~2% FS | 300*200*20 | 300*200*150 | 6Kg |
| ET-360 | AC220V 50/60Hz | 1500W | RT~350℃ | ±1~2% FS | 360*250*20 | 360*250*150 | 7.5Kg |
| ET-400 | AC220V 50/60Hz | 2100W | RT~350℃ | ±1~2% FS | 400*300*20 | 400*300*150 | 12Kg |
| ET-6040 | AC220V 50/60Hz | 3600W | RT~300℃ | ±1~2℃ | 600*400*20 | 600*400*150 | 20Kg |
| ET-8040F | AC220V 50/60Hz | 3600W | RT~300℃ | ±1~3% FS | 800*400*20 | 800*400*75 | 30Kg |
| ET-13015F | AC220V 50/60Hz | 2300W | RT~280℃ | ±1~3% FS | 1300*150*20 | 1300*150*120 | 18Kg |
| ET-13020F | AC220V 50/60Hz | 3400W | RT~280℃ | ±1~3% FS | 1300*200*20 | 1300*200*120 | 25Kg |
| ET-13030F | AC220V 50/60Hz | 4600W | RT~280℃ | ±3~5% FS | 1300*300*20 | 1300*300*120 | 40Kg |

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