System
Natural convection
Operating temperature range
Room temp. +5 ~ 280℃
GB standard Temp. fluctuation
±1℃(at 280℃)
Temp. uniformity
±3%(at 280℃)
JIS standard Temperature variation
±2℃(at 280℃)
Temperature gradient
30℃(at 280℃)
Temperature rise speed
6.9°C/min 4.3°C/min 1.7°C/min
Maximum temperature rise time
Approx. 60 min Approx. 70 min Approx. 120 min
Composition Interior material
Stainless steel plate
Exterior material
Cold rolled steel plate with chemical proofing coating
Insulating material
Rock wool
Heater
Nichrome heating wire
Exhaust vent
I.D. 34mm×2, located on the top
Controllers Temp. control method
PID control
Temperature setting method
Digital setting through function menu key and up/down keys
Set temperature display
green 4-digit led, digital display
Timer
1 min~ 999 h 50 min
Operation functions
Fixed temp. operation, quick auto stop operation, auto stop operation, auto start operation
Additional functions
Deviation correction function
Heater circuit control
SSR drive
Safety device
Self-diagnostic function (temperature sensor abnormal, temperature overheating prevention), independent overheating prevention, leakage protection
Internal dimensions (width × depth × height mm)
600×510×500
External dimensions (width x depth x height mm)
700×640×830
Accessories
Shelf Stainless punching mesh plate 2 pcs,Supports 4 pcs