10+ Years Professional Manufacturer | ISO & CE Certified | National Delivery | Custom Heating Solutions
Temperature Uniformity ±2% | High Cost Performance | Ideal for Laboratory & Industrial Use
Product Introduction
Programmable heating plate is widely used for sample baking, drying and various temperature tests. It is an essential tool for biology, genetics, medicine, environmental protection, biochemical laboratories, analysis centers and scientific research institutions.
Key Features
- Special molding process heater, no warping at high temperature.
- Microcomputer PID control + SSR output, auto-tuning, high precision.
- LED digital display shows set and actual temperature.
- Rich functions, simple operation.
- Timer range: 1min ~ 99h59min.
- Temperature range: RT ~ 350℃ (450/500/950℃ customizable).
- Fast heating: reaches 350℃ in ~15min (200×200mm model).
- High uniformity: ≤±2℃ (25℃ ambient, 200℃, no load).
- 4 timer modes + 8-segment program + cycle up to 9999 times.
- Alarm setting, temperature limit, memory & key lock function.
- RS232 interface available for PC control (optional).
- Multiple safety protections: over temp, over current, sensor error, self-diagnosis.
- Stainless steel work surface, anti-corrosion, uniform heating.
- Fast & even heating, easy operation, safe to use.
Technical Specifications
| Item | Value |
|---|---|
| Heating Plate Size | 200×200×20 mm |
| Working Surface Size | 200×200 mm |
| Max Temperature | 350 ℃ |
| Power Supply | AC220V 50/60Hz |
| Max Power | 1200W |
| Temperature Uniformity | ±1~2% |
| Cable Length | 1.8m |
| Outer Dimensions | 200×200×160 mm |
| Height (without cover) | 160 mm |
| Height (with cover) | 200 mm |
Operation & Maintenance
- Clean the working surface before use; no water, dirt or residue allowed.
- Place sample containers on the surface.
- Connect power, turn on power switch. Set target temperature.
- Supervise equipment during operation.
- Turn off power after use.
- Clean surface after fully cooled.
Basic Operation
- Power on: Green power indicator lights up.
- Upper red display = actual temp; lower green display = set temp.
- Press SET to set temperature. Use △/▽ to adjust value. Press SET again to confirm.
- Turn on heating switch: Red indicator ON = heating; Flashing = constant temp.
- After use: Turn off heating first. Cool for 1 hour, then turn off power.
Program Control Setting
- Time Setting: t XX = 1~9999 (min); t XX=0 = HOLD; t XX=-1~-30 = JUMP; t XX=-121 = STOP
- Setpoint: -199.9 ~ 3000.0℃
- Multi-curve program: Set section 1 as JUMP to run different curves.
- Supports multiple temperature profiles, cycle control, linear heating & cooling.
Important Safety Notes
- Use 220VAC with grounded socket and leakage protection.
- Do not open casing or modify wiring without professional guidance.
- Do not touch hot plate directly to avoid burns.
- Disconnect power when not in use for long time.
- Do not block air vents.
- Unplug before replacing fuse.
ETOOL – Professional Manufacturer of Programmable Heating Plates
High Quality | Stable Performance | Customizable | Complete Certifications
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