High-performance, energy-saving,programmbleconstanttemperature, forced convection ovens. 節能經濟型恒溫箱的代表，強制送風循環，程控運行

Equipped with a simplekeyinputsystem and a multi-functional controller.
The DNE series represents forced convectionconstanttemperatureoven. They achieve an energy-saving rate of 30to 40%compared topreviousmodels. 超級節能、程控強制送風定溫恒溫箱系列登場,和一般機型相比能節約30%--40%的電力能源

• 16-segmentprogrammingispossible.
• Safetyfunctionsincludingself-diagnostic function are enriched.
• Functions are expandedwithawind-velocity changing device, an external communicationdevice,atemperature output terminal etc.
• Possible to placethemodels400/410 and 600/610 in piles, one overtheother.
• 低能耗：溫度安定時的電力消費可節約30%到40%
• 結構上大幅消減了從箱體散放的熱能，帶動抑制了室內空調的電力消耗
• 升溫時間縮短，試驗工作高效率化：無負荷時溫度到達時間縮短了15分鐘，等待時間/處理時間的減少，讓作業效率得到很大提高。
• 槽內環境控制的考量：高氣密性，新的構造使周圍環境中的灰塵和贓東西無法進入槽內。
• 省空間設計：采用了新的隔熱構造設計，同樣的內容積，外形尺寸卻減小了。節約了屋內空間。

	DNE400	DNE410	DNE600	DNE610	DNE810	DNE910
Performance
Circulation method	Forced air circulation
Operatingtemperature range	Roomtemp. +10 to 210°C
Temp.adjustment accuracy	±0.5°C (at 210°C)
Temp.distribution accuracy	±2.0°C (at 210°C)
Max.temp.reaching time	Approx. 60 min.				Approx.45min.	Approx.60min.
Components
Interior/Exterior material	Stainless steel SUS 304/Electro-galvanized steel sheetwithepoxyand melamine resin baking finish
Heatinsulating material	Glasswool
Heater	Stainless pipe heater, 1.1 kW		Stainless pipe heater, 1.34 kW		Stainlesspipeheater, 1.2 kW×2	Stainlesspipeheater, 1.5 kW×2
FanType	Scirocco fan
Motor	Condenser type,10W				Condensertype,30W	Condensertype,30W×2
Cablehole/Air in-take hole	30mmI.D. (the right side) each 1pc.
Exhaustport	30mmI.D.×2(the top)				30mmI.D.×2(the back)
Controller
Temp.controller	PlDcontrol by microprocessor
Temp.setting method	Digital setting by key
Tempdisplay method	Digital display by Orange LED (4 digit)
Timer/Min.division	0min.to 999 Hrs. 59 min. /1 min.
Operationfunction Program mode	Fixedtemperature operation, Program operation,Autostart,Auto-stop, Program operation; Maximum 32 steps, Repeat function
Additionalfunctions	Timer, Integration time function (max. 49,999Hrs.),Calibrationoffset function, Time display
Heatercircuit control	Triaczero-cross control
Sensor	K-thermocouple
SafeDevice
Safetycountermeasures	Selfdiagnosis functions (temp. sensor abnormal,Heaterdisconnection,SSR- short, Main relay abnormal,Automaticoverheating prevention),Key lock function, Independentoverheatprevention, Electricleakage breaker with overcurrentprotection
Standard
Internaldimensions (W×D×Hmm) External dimensions(W×D×Hmm) Internal capacity	450×450×450 580×646×860 90 liters		600×500×500 730×696×910 150 liters		600×500×1,000 730×696×1,675 300 liters	1,090×500×1,000 1,220 ×696×1,675 540 liters
Shelfplatewith standard load	Approx. 15kg/piece
Shelfreststep number	11steps		13steps		29 steps	29 steps
Shelfrestpitch	30mm
Powersource 50/60Hz	AC 100V single phase 12A	AC200V/220V single phase 6A/5.5A	AC 100V single phase 14.5A	AC200V/220V single phase 7.5A/6.8A	AC 200V/220V single phase 13A/11.8A	AC 200V/220V single phase 16A/14.5A
weight	Approx. 60 kg		Approx. 76 kg		Approx.112kg	Approx.178kg
Accessories
Shelfplate	Stainless steel, 2 pcs.				Stainlesssteel,4pcs.	Stainlesssteel,8pcs.
Shelfbracket	4pcs.(1 pair - 2 pcs. is fixed)				8 pcs.(Sameasleft)	16 pcs.(2pairsare fixed)
OptionalAccessories
Stand /Fittingforstacking / Additional shelf plate / Cablehole(25/50mm)/Observation window(410/610) Externalcommunicationterminal(RS485)/ Adapter for external communication /Temp. outputterminal(4～20mA) / Time up out-put terminal / Out-putterminal foralarmdevice etc.

• The performance shown hereisthevalue under the condition of the ambient temperatureof23°C±5°C,humidity of 65%RH±20%.
• The projection is notincludedforInternal dimensions and External dimensions.