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Big Forced Air Drying Oven, DOF 640-3070 Series

  1. Volume: 640L, 1000L, 1300L, 1870L, 3070L
  2. Temp. Range: RT+10-250℃
  3. Temp. Resolution Ratio: 0.1℃
  4. Exhaust hole: On top or side
  5. Temp. Control: PID intelligent control or Multi – segment

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Product Description:
1. PID or program temperature control controller, , with over-temperature alarm system.
2. Double doors ensure that use is convenient.
3. Forced Air System, with Low-noise fan, Centrifugal cycle mothod, high temperature uniformity.


Model DOF-640E DOF-1000E DOF-1300E DOF-1870E DOF-3070E
DOF-640 DOF-1000 DOF-1300 DOF-1870 DOF-3070
Cycle Mode Fan – forced circulation
Function Temp. Range RT+10-250℃
Temp. Resolution Ratio 0.1℃
Temp. Motion ±1℃
Temp. Uniformity ±3%
Structure Inner Chamber DOF-E: Iron inner chamber
DOF: Stainless steel inner chamber
Outer Shell Galvanized sheet electrostatic
spraying exterior
Insulation layer High quality rock wool board(with CE)
Heater Stainless steel heating tube
Power Rating 5.4kW 6.6kW 9kW 12kW 18kW
Exhaust hole On top or side
Controller Temp. Control PID intelligent control or Multi – segment
mode programmable control ( optional )
Temp. Setting mode Touch button setting
Temp. Display mode LED Digital Display
Timer 0-9999min (with timing wait function))
Operation Function Fixed temperature operation,
timing function, auto stop.
Additional Function Temperature deviation correction,
menu locked, power-off memory
Sensor PT100
Safety Device One key to start overheat power off
Specification Inner Chambersize (W*L*H)(mm) 800*800*1000 1000*1000*1000 1000*1000*1300 1200*1200*1300 1600*1200*1600
Exterior size(W*L*H)(mm) 940*1000*1400 1040*1200*1400 1230*1200*1670 1330*1400*1670 1750*1400*2070
Packing size(W*L*H)(mm) 1040*1110*1520 1260*1290*1520 1350*1300*1890 1550*1500*1890 1950*1500*2290
Volume 640L 1000L 1300L 1870L 3070L
Shelf Number 11 11 15 15 20
Load Per Rack 30kg
Shelf Space 70MM
Power Supply(50/60HZ) 380V
NW/GW (kg) 200 260 350 480 800
Accessory Shelf 2
Shelf frame No
Optional Accessories Shelf, RS485 interface, printer, remote control


    Contact Us Now!

    We will usually contact you within 24 hours. You could also call us (+86-531-88982330) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

    Contact Info

    Rm. 2014, Bldg. 3, Ligaoguojihuayuan, No. 1222, West Aoti Road, Lixia District, Jinan, Shandong

    Phone: +86-531-88982330

    Fax: +86-531-88983691


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