Closed Digital Display Electric Heating Furnace
Closed Digital Display Electric Heating Furnace for Laboratory Use
- Rated Temperature: 200℃, 50℃
- Rated Power: 500W, 1000W, 1800W
- Function Introduction: Flameless operation, LED digital display, fast heating, high precision, mechanical power adjustment (controls heating speed), sensor error correction, and self-tuning PID technology.
- Note: The PTFE probe can only withstand temperatures up to 200℃, so the set temperature must not exceed 200℃.
Product Details
Closed Electric Furnace Model Specifications
| Category | Adjustable Power (500W) | Constant Temperature Probe (500W) | Adjustable Power (1000W) | Constant Temperature Probe (1000W) | Adjustable Power (1800W) | Constant Temperature Probe (1800W) |
| Model | FL-500 | FL-500A | FL-1000 | FL-1000A | FL-1800 | FL-1800A |
| Input Power | 500W | 500W | 1000W | 1000W | 1800W | 1800W |
| Temperature Control Range | Heating Plate – 600°C | RT+10°C – 550°C | Heating Plate – 600°C | RT+10°C – 550°C | Heating Plate – 600°C | RT+10°C – 550°C |
| Temperature Accuracy | None | ±5°C | None | ±5°C | None | ±5°C |
| Heating Plate Diameter (mm) | 106 | 106 | 155 | 155 | 185 | 185 |
| External Dimensions (mm)
(Length×Width×Height) |
195×120×98 | 195×120×115 | 245×170×120 | 245×170×140 | 275×200×125 | 275×200×145 |
| Weight | 1kg | 1.4kg | 1.8kg | 2.4kg | 2.45kg | 3.1kg |
| Temperature Control Method | Mechanical Power Adjustable | Digital Display Constant Temperature | Mechanical Power Adjustable | Digital Display Constant Temperature | Mechanical Power Adjustable | Digital Display Constant Temperature |
| Display | None | LED High-Brightness Digital Tube | None | LED High-Brightness Digital Tube | None | LED High-Brightness Digital Tube |
| Temperature Control System | None | PID Temperature Control | None | PID Temperature Control | None | PID Temperature Control |
| Heating System | None | Stainless Steel Heating Element | None | Stainless Steel Heating Element | None | Stainless Steel Heating Element |
| Temperature Sensor | None | Type K | None | Type K | None | Type K |
Notes:
Each model (FL-500A, FL-1000A, FL-1800A) is equipped with three types of temperature probes: built-in temperature probe, external stainless steel temperature probe, and external PTFE temperature probe.