Products for Industry

Inert OvenDN411I

Item Code : 212903
Model : DN411I

DN411I、DN611I

Method

Overheat Prevention Device

N2 Gas Entrance Port(I.D 9mm)

Temp. Rising Curve(AC220V 50Hz Room temp.23°C)

N2 Gas Substitution Performance Curve

Interior

Dimensions

Inert Oven (DN411I )

Product Summary

Suitable for Curing Process in No Oxidation Environment

Features of Inert Oven (DN411I )

Suitable for curing process in no oxidation environment.
Suitable for heat insulation test and curing process up to 360°C.
Feature
Simple operation by interactive key input
Features
Operation monitor visualizes controller status, temp and temp. changing.
Features
Incorporates with maximum 99 steps, 99 patterns program controller with repeat function.
Features
Loaded with total operation hours timer.
Features
N2 gas flow amount controllable.

Specifications

Specifications

Item Code 212903
Model DN411I
Method Forced Convection
Operating temp. range Room Temp. +15 to 360°C
Temp. adjustment accuracy ±0.2℃(at 360℃)
Temp. fluctuation ±0.6℃(at 360℃)
Temp. uniformity ±3℃(at 360℃)
Temp. gradient 12℃(at 360℃)
Max. temp. reaching time Approx. 60 min.
Nitrogen substitution time required Approx. 30 min. (Ordinary temp with nitrogen concentration of 2%)
Interior Stainless steel plate
Exterior Cold rolled steel plate with baked melamine resin coating
Heat insulator Glass wool + Ceramic fiber
Heater Stainless pipe heater 3.0kW
Sensor K thermocouple for temperature control and independent overload prevention device
Fan type / Motor Sirocco Fan / Condenser type
Flow meter, Gas carrier Max. flow 30L/min, O.D. 9mm hose nipple
Temp. controller PID control by microcomputer
Temp. display type Temp. display: Digital display by 4 digit green LED (resolution:1oC) Setting temp. display: Digital display by 5 digit orange LED (resolution:1oC)
Timer / Timer resolution 1min. to 99hrs. 59mins. or 100hrs. to 999hrs. / 1min. or 1hr.59分
Operation function Fixed temp. operation, Auto-start, Auto-stop, Quick autostop, Program operation
Program mode Repeatable operation function up to max 99 steps or 99 patterns.
Additional functions Power on and operation time integrating function (up to 65535 hours), Calendar time (24 hours), Calibration offset, Monitor display of integrated power consumption
Additional functions Total CO2 emissions and heater operating output, Power failure recovery mode, Save and read out of user settings
Heater circuit control Heater circuit control
Safety device Self diagnostic functions (Sensor failure, SSR short circuit, Heater line disconnection, Main relay contact damaged, Automatic overheat prevention),
Safety device Key lock function, Independent overheating prevention, Electric leakage breaker, Door switch
Shelf max. load Approx. 30kg / shelf
Shelf support step number/pitch 12pcs. / 30mm
Shelf plate / support Stainless wire, 2 pcs. / 4 pcs
Internal dimensions(W×D×H mm) 470×450×450mm
External dimensions(W×D×H mm) 640×695×915mm
Remarks(dimensions) 95L
Power Source AC220V
Single-phase
Weight 90kg

Optional items

Stand (OH41S)
Stainless wire shelf (ODQ10)
Stainless punching metal shelf (ODQ30)
NO IMAGE
External communication adapter set (OIN90)
NO IMAGE
Additional cable port (ODH12)
NO IMAGE
External communication terminal (RS485) (ODH16)
NO IMAGE
External alarm output terminal (ODH22)
NO IMAGE
Time up output terminal (ODH24)
NO IMAGE
Operation signal output terminal (ODH26)
NO IMAGE
Event output terminal (ODH28)
NO IMAGE
Temperature output terminal (4-20mA) (ODH18)

Same series products

Inert Oven (DN611I )