Circulation method
Froced air circulation
Ambient operating temp. range
5 to 35°C
Setting temp. range
0 to 270°C
Operating temperature range
Room temp.+10~270°C
Temperature gradient
±0.6°C (at 270°C)
Temperature gradient
9°C (at270°C)
Temperature rise speed
4.4°C/min
Max. temp. reaching time
Approx. 55 min
Exterior
Chrome-free electrogalvanized steel plate with baked-on coating
Interior
Stainless steel plate
Cable hole
I.D. 33mm (1 pc., right side)
Exhaust port
I.D. 33 mm (2 pcs.,on top)
Safety functions
Self-diagnostic function (Automatic overheating prevention, Temperature sensor error, SSR short, heater disconnection, Fan error, Clock element error, Main relay abnormality, Memory abnormality, Internal communication abnormality) / Independent overheating protector / Door switch (door alarm) / Overcurrent leakage breaker / Safety bracket for fall prevention (Model 810-Y/910-Y)
Controller Model
Type VSD-1
Temp. control method
PID control by microcomputer
Temp. display method
3.5-inch color LCD
Timer/Clock timer
1 minute to 99 hours and 59 minutes / Date: hour: minute (up to 31 days later)
Operation function
Fixed temperature operation ● Quick auto-stop operation / Auto-stop operation / Auto-start operation / Programmed operation (time setting) ● Programmed operation (time setting)
Additional functions
Calibration offset function / Power failure return mode selection function / Timer wait function / Security management function / Temperature upper and lower limit alarm function / Fan OFF delay function / Power failure alarm / External communication terminal (RS-485) / Temperature output terminal (4-20mA) / Time-up output terminal / Error output terminal / Recorder terminal / Program preview function / Operation trend function
Sensors
Temperature controller / Independent overheating protection: K thermocouple
Internal dimensions
W450×D450×H450mm
External dimensions
W580×D635×H830mm
Number of shelves/pitch
11 steps / 30mm
Shelf load capacity
15kg / pc
Load capacity total in chamber
30kg
Power Source
AC115V Single-phase 13.5A (15A)
Accessories
Shelf plate/shelf bracket 1 pc. / 2 pcs.,Instruction manual (1 set: 5 sections), Safety bracket for fall prevention (DKV810-Y / 910-Y only)