| Method |
Decompression • chamber wall heating |
| Operating temp. range |
40~200°C |
| Operating vacuum range |
101~0.1kPa (760~1Torr) |
| Temp. adjustment accuracy |
±1.0°C (at 200°C) |
| Interior |
Stainless steel plate |
| Exterior |
Cold rolled steel plate with chemical proofing coating |
| Insulating material |
Glass fiber |
| Heating method |
Decompressed chamber wall direct heating |
| Heater power |
6.5kW |
14.4kW |
| Observation window |
Toughened glass + resin protection panel |
| Vacuum gauge |
Pointer type, -100~0kPa |
| Vacuum pump installation room |
Yes |
| Temp. control |
3 segments PID |
| Temp. setting |
Use specialized function menu key and up/down key to set |
| Temp. display |
Measured temp. display: green 4-digit LED digital display |
| Setting temp. display: red 4-digit LED digital display |
| Timer |
1min-99 hr 59 min and 100 hr-999 hr 50 min (attached with timing wait function) |
| Operation function |
Fixed temp. auto start, auto stop, program operation |
| Program mode |
Program operation 3 segments 30 steps (30 steps×1, 15 steps×2, 10 steps×3) |
| Additional function |
Deviation correction, key lock, power outage compensation |
| Heater circuit control |
SSR driving |
| Sensor |
K thermocouple (temp. controller and overheat protector) |
| Safety device |
Self-diagnosis circuit (abnormal temp. sensing, heater disconnection, auto overheat prevention, SSR short circuit), overheat protector, EBL to prevent overcurrent, key lock, etc. |
| Internal dimensions W×D×H |
800×800×800 mm |
1000×1000×1000 mm |
| External dimensions W×D×H |
1020×1020×1850 mm |
1300×1280×2110 mm |
| Internal capacity |
512L |
1000L |
| Standard load of shelf plate |
15 kg / pc, |
| Shelf rest step no. |
4 steps |
8 steps |
| Shelf rest pitch |
190 mm |
120 mm |
| Air exhaust port |
NW40 flange |
| Air suction port |
Rc 3/8 |
| Power source (50/60Hz) rated current |
AC220V 31.5A (no plug, round terminal) |
3 phase AC480V 18A (no plug, round terminal) |
| Weight |
~450kg |
~1000kg |
| Included accessories |
Stainless steel punching plates, 2 pcs. |
Stainless steel punching plates, 4 pcs. |
| Optional accessories |
Shelf plate, vacuum pump, N₂ introduction device, recorder, alarm indicator lamp (stand-by/running/malfunction), temp. output terminal (4~20mA), Output terminal for external alarm, time up output terminal |
| Manufacturer suggested price |
$ 28,435 |
$ 34,125 |
