System
Pressure reduction · wall heating
Operating temperature range
Room temp.+40~240℃
Operating pressure range
101~0.1kPa(760~1Torr)
Max. temp. reaching time
Approx. 100 min
Temp. fluctuation (GB standard)
±0.5℃(at 200℃)
Temp. adjustment accuracy
±1.5℃(at 200℃)
Composition Interior material
Stainless steel plate
Exterior material
Cold rolled steel plate with chemical proofing coating
Insulating material
Glass fiber
Heating method
Direct heating of pressure vessel walls
Viewing window
Tempered glass + safety protection resin panel
Vacuum gauge
Pointer type, -100~0 KPa
Controllers Temp. control method
PID control
Temperature setting method
Digital setting via function menu key and ▲ ▼keys
Setting temp. display
Red 4-digit LED digital display
Timer
1 min ~ 99 h 59 min and 100~999 h 50 min (including timer waiting function)
Operation functions
Fixed temp. operation, auto start, quick auto stop, program operation
Additional functions
Deviation correction, key lock, power failure compensation
Heater circuit control
SSR drive
Safety device
Self-diagnostic circuit (temperature sensor anomaly, heater disconnection protection, automatic overheating preventer, SSR short-circuit), overheating preventer, overcurrent leakage protection, key lock functions
Internal dimensions (width × depth × height mm)
300×300×300
External dimensions (width x depth x height mm)
500×465×705
Shelf layers / shelf support spacing
3 layers (fixed)
Exhaust vent
External diameter 18mm
Air intake External diameter
18mm
Power Source
AC115V 9.5A (with plug)
Accessories
Aluminum stamped mesh plate, 3 pieces