Forced Convection Ovens

Forced Convection Ovens(DKN413C)

Item Code：

Model：DKN413C

Standard Power Source：

Origin：China

Product Summary

A proven line of standard forced-convection ovens with multiple operating modes, including programmable operation.

Features

A proven line of standard forced-convection ovens with multiple operating modes, including programmable operation.

Easy operation with selectable modes: fixed temperature, programmable operation, quick auto-stop, auto-stop, and auto-start.

Temperature calibration offset and key-lock are available via sub-menu keys.

Safety：Self-diagnostic circuit (temperature sensor errordetection, heater disconnection protection, automaticoverheating preventer, SSR short-circuit protection),independent overheating preventer, overcurrent leakageprotection switch, and key lock safety functions

Specifications

Model

DKN413C

System

Forced convection

Operating temp. range

Room temp. +10~260 ℃

Temp. fluctuation

±0.5 ℃ (at 260 ℃)

Temp. uniformity

±2% (at 260 ℃)

Temp. control accuracy

±1.0 ℃ (at 210 ℃)

Temp. distribution accuracy

±2.5 ℃ (at 210 ℃)

Max. temp. reaching time

Approx. 90 min

Interior material

Stainless steel plate

Exterior material

Cold rolled steel plate with chemical proofing coating

Insulation material

Glass fiber+rock wool

Heater

Stainless steel heating pipe 1.2KW

Circulating fan

Centrifugal fan blade, 10W motor × 1

Cable port

⌀33mm × 1, located on the right

Exhaust port

⌀33 mm × 2, located at the top

Observation window

250×280

Temp. control method

3-stage PID

Temp. display / setting

Digital setting through special function menu keys and up/down keys

Timer

1 min ~ 99 h 59 min and 100~999 h 50 min (including timer waiting function)

Operation functions

Fixed temperature operation, program operation, quick auto stop operation, auto stop operation, auto start operation, etc.

Additional functions

Deviation correction, key lock, power failure compensation

Sensor

K-type sensor

Safety functions

Self-diagnostic circuit (temperature sensor anomaly, heater disconnection protection, automatic overheating preventer, SSR short-circuit), independent overheating preventer, overcurrent leakage protection, and key lock functions

Internal dimensions (W×D×H mm)

450×450×450

External dimensions (W×D×H mm)

560×601×827

Internal capacity

90L

Shelf load

15kg/ layer

Shelf layers

11 layers

Bracket pitch

30mm