RCF-free (alumina fiber) that complies with RCF regulations is used for the furnace chamber.
Features of High Performance Muffle Furnace (FP303)
- RCF-free, safe and secure
- Since the heater does not appear, it is ideal for microanalysis and contamination prevention.
- Equipped with program operation
- Enhanced with safety functions
- Uses R thermocouple
- Equipped with a variety of options
| Specifications | ||
| Item Code | 214146 | |
| Model | FP303 | |
| Operating temp. range | 100～1,150℃ | |
| Temp. control accuracy | ±1.0℃（at 1150℃） | |
| Temp. fluctuation | 2.0℃（at 1150℃） | |
| Temp. distribution | ±4.0℃（at 1150℃） | |
| Temp. gradient | 14℃（at 1150℃） | |
| Max. temp. reaching time | Approx. 90 min. | |
| Exterior material | Chrome-free electro-galvanized steel plate, Chemical proof painting | |
| Interier material | Alumina fiber | |
| Sensor | R-thermocouple | |
| Heater | Iron-chrome wire (Pyromax) 2.4kW | |
| Exhaust port | ø20mm (top) | |
| Cooling fan | 19/16W（50/60Hz） | |
| Temp. controller | PID control by microprocessor | |
| Temp. and timer setting | Digital setting by ▲/▼ keys | |
| Temp. display | Setting temperature: Orange 5-digit LED digital display (resolution: 1°C), Temperature display: Green 4-digit LED digital display (resolution: 1°C) | |
| Timer | Time : 1 minute and 99 hours 59 minutes / 1 min 24 hour setting | |
| Operation function | Fixed temperature, Quick auto stop, Auto start, Auto stop, Program (Maximum 99 steps, 99 patterns, Repeat operation) | |
| Additional function | Power on / Operation time accumulation (up to 65535 hr.), Calendar (timer 24 hr.), Clock (24 hr. display), Calibration off-set, | |
| Heater circuit control | Triac with zero cross control | |
| Safety device | Self diagnostic functions (Sensor error, Heater disconnection, Triac short circuit, Main relay failure disconnection, | |
| Accessories | Exhaust port cap, fuse, furnace floor plate | |
| Internal dimensions（W×D×H mm） | 200×250×150mm | |
| External dimensions（W×D×H mm） | 446×504×565mm | |
| Remarks(dimensions) | 7.5L | |
| Power Source | Single phase AC100V 11.5A Plug is not attached, Electric code length is 2m |
|
| Weight | 29kg | |
| Power Source | Single phase AC100V 24.5A Plug is not attached, Electric code length is 2m |
|
| Weight | 43kg | |
| Weight | 94.8 lbs |
|---|---|
| Dimensions | 19.84 × 17.56 × 22.24 in |
