Yamato Scientific DX402 Constant Temperature Drying Oven - Manual (Page 6)

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10. Specifications
Model DX302 DX402 DX602
40℃～300℃ 40℃～280℃
Temperature
control range
At no load and at an ambient temperature of 23℃
Temperature
control precision
± 1℃ setting: 300℃(DX302/402),280℃(DX602) exhaust port closed
Temperature
distribution
precision
± 10℃
(setting: 300, exhaust port closed)
± 10℃
(setting: 280, exhaust port
closed) Pe
rforma
nce
Temperature rise
time
Approx. 45 minutes
(Room temperature～
300℃)
Approx. 60 minutes
(Room temperature～
300℃)
Approx. 80 minutes
(Room temperature～
280℃)
Exhaust port Rotation damper with opening rate of 20% when closed
Iron-chrome heater
Mechanism
Heater
0.9 kW 1.5 kW
Control system PID control of heater output with a micro computer
Setting system Digital setting using up/down keys
Operation mode
Fixed temperature operation, quick auto stop operation
Auto stop operation, auto start operation
Sensor K thermocouple
C
ontr
ol assembly
Auxiliary
functions
Lock function, power outage compensation function, calibration offset function
Controller
Self diagnostic
function
Temperature sensor error, memory error, auto overheat prevention,
measured temperature error
Safety devic
e
Protection device
MCB with an over current protector,
Standalone overheat prevention device (Thermostat)
Outer dimensions
(mm)
(w x d x h)
400Ч440Ч630 550Ч540Ч730 700Ч640Ч830
Inner dimensions
(mm)
(w x d x h)
300Ч310Ч300 450Ч410Ч400 600Ч510Ч500
Internal volume 28ℓ 74ℓ 153ℓ
Weight Approx. 23kg Approx. 38kg Approx. 56kg
S
tanda
rd
Power supply
(i50/60Hz)
115V 8.5A 115V 13.5A 115V 13.5A
Included items
Shelf board x 2 (withstand load approx. 15kg /each), operating
instructions, warranty card
*Performance values are for the VAC115 power supply.
*Operating environmental temperature range for this device is 5℃～35℃.