Jeiotech OF-22G Forced Convection Ovens (151L, 250 ℃)

  • Manufacturer: JEIOTECH
    Model: OF-22G
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Manufacturer:Jeiotech
Made in Korea
Model: OF-22G
Code: AAH12175K
Microprocessor PID control
Delayed ON/OFF digital timer range: 1 min ~ 99 hr 59 min
Intuitive control panel with bright LED display (0.1℃ resolution) and touch-sensitive keypad
High temperature limit setting and open door alert
Convenient presetting function for 3 most commonly used temperature settings
Forced air
RS-232 interface
Chamber volume: 151 L
Temperature Range: Amb. +10 to 250 ℃
Temperature Fluctuation: ±0.8 ℃ at 100℃
Temperature Variation: ±1.7 ℃ at 100℃
Dimension Interior: 550×460×600mm
Dimension Exterior: 727×742×974mm
Weight: 72.5 kg
Power: 230V-50/60Hz/ 7.4A
Include: 2 Wire Shelves

Detail

 

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Operational Features

  • Microprocessor PID control
  • Simple calibration and auto-tuning function
  • Temperature control: 10°C above ambient to 250°C
  • Delayed ON/OFF digital timer range: 1 min ~ 99 hr 59 min
  • Intuitive control panel with bright LED display (0.1℃ resolution) and touch-sensitive keypad
  • High temperature limit setting and open door alert
  • Convenient presetting function for 3 most commonly used temperature settings
  • RS-232 interface




Constructional Features

  • Forced air convection generated by a noiseless and powerful sirocco fan ensuring optimal air circulation, temperature uniformity, and short heat-up time.
  • Rounded inner chamber corners for easy cleaning and optimal airflow
  • Corrosion-resistant incoloy sheath heating element and stainless steel interior
  • Adjustable dual slide vents for controlling inner vapor circulation (diameter: 38mm/1.5”)
  • Threefold tempered-glass window providing clear inside view of the chambers (optional)
  • Fan speed control by an analog dial for preventing powdered samples from blowing away (optional)

 

Model

OF-02G

OF-12G

OF-22G

Chamber volume (L/cu ft)

60 / 2.1

102 / 3.6

151 / 5.3

Temperature

Range(/)

Amb. +10 to 250 / Amb. +18 to 482

Fluctuation1)/)at 100

0.5 / 0.9

0 6 / 1.08

0.8 / 1.44

Variation1)/)at 100

1.0 / 1.8

1.3 / 2.3

1.7 / 3.1

Dimension

Interior dimensions
(W x D x H) (mm/inch)

400×360×420
/ 15.7x14.2x16.5

480×410×520
/ 18.9x16.1x20.5

550×460×600
/ 22.0x18.0x23.6

Exterior dimensions
(W x D x H) (mm/inch)

577×642×760
/ 22.7x25.3x30.0

657×692×870
/ 25.9x27.2x34.3

727×742×974
/ 28.7x29.2x38.3

Net weight (Kg/lbs)

53 / 117

63 / 139

72.5 / 160

Electrical Requirements (230V)

50/60Hz, 4.4A

50/60Hz, 6.1A

50/60Hz, 7.4A

Cat. No.

AAH12155K

AAH12165K

AAH12175K

Electrical Requirements (120V)

50/60Hz, 6.8A

50/60Hz, 8.4A

50/60Hz, 10.1A

Cat. No.

AAH12155U

AAH12166U

AAH12176U

Wire shelf

Wire shelf


Stainless steel and electro polished shelf system is removed easily without using tools for easy cleaning.

Models Description Cat. No.
Included Maximum W×L(mm/inch)
OF-02G 2 8 366×316 / 14.4X12.4 EDA8136
OF-12G 2 12 446×366 / 17.6X14.4 EDA8135
OF-22G 2 14 516×416 / 20.3X16.4 EDA8134
ON-02G 2 8 366×316 / 14.4X12.4 EDA8136
ON-12G 2 12 446×366 / 17.6X14.4 EDA8135
ON-22G 2 12 576×419 / 22.7X16.5 EDA8137
OF/ ON-01E 2 10 366×316 / 14.4X12.4 EDA8136
OF/ ON-11E 2 14 446×366 / 17.6X14.4 EDA8135
OF/ ON-21E 2 15 576×419 / 22.7X16.5 EDA8137
OF-300G 2 17 708 x 608 / 27.9 x 23.9 RTD1196
OF-450G 3 26 708 x 608 / 27.9 x 23.9 RTD1196
OF-750G 3 35 708 x 808 / 27.9 x 31.8 RTD1197
OF-300H 2 17 708 x 608 / 27.9 x 23.9 RTD1196
OF-450H 3 26 708 x 608 / 27.9 x 23.9 RTD1196
OF-750H 3 35 708 x 808 / 27.9 x 31.8 RTD1197
Perforated shelf

Perforated shelf


Stainless steel shelf system is removed easily without using tools for easy cleaning.

Models Description Cat. No.
Maximum
W×L(mm/inch)
OF-02G 8 366×316 / 14.4X12.4 AAA12531
OF-12G 12 446×366 / 17.6X14.4 AAA12532
OF-22G 14 516×416 / 20.3X16.4 AAA12533
ON-02G 8 366×316 / 14.4X12.4 AAA12531
ON-12G 12 446×366 / 17.6X14.4 AAA12532
ON-22G 12 576×419 / 22.7X16.5 AAA12535
OF/ ON-01E 10 365×316 / 14.4X12.4 AAA12531
OF/ ON-11E 14 445×366 / 17.6X14.4 AAA12532
OF/ ON-21E 15 575×419 / 22.7X16.5 AAA12535
OF-300G 17 708 x 608 /
27.9 x 23.9
AAA80604-2
OF-450G 26 708 x 608 /
27.9 x 23.9
AAA80604-2
OF-750G 35 708 x 808 /
27.9 x 31.8
AAA80604-3
OF-300H 17 708 x 608 /
27.9 x 23.9
AAA80604-2
OF-450H 26 708 x 608 /
27.9 x 23.9
AAA80604-2
OF-750H 35 708 x 808 /
27.9 x 31.8
AAA80604-3
 

Recorders


Easy recognizable digital recorders for efficient temperature indicating.

Models Description Cat. No.
OF -300, 450, 750 G/W Recorder (6 Point) AAA8T500
Recorder (Thermal Line type) AAAE1503
Tempered viewing window

Tempered viewing window


Optimized sample monitoring with threefold, tempered safety glass window. (Only for OF-G, ON-G series)

Models Description Cat. No.
Thickness/ W×L(mm/inch)
OF/ ON-02G 5/ 150×280 / 0.2/ 5.9x11.0 AAA12611
OF/ ON-12G, 22G 5/ 150×380 / 0.2/ 5.9x15.0 AAA12612
Fan-speed adjuster

Fan-speed adjuster


Adjustable inner air circulating speed, which protects spreading out powder samples. (Only for OF-G series)

Models Description Cat. No.
OF-02G, 12G, 22G Analog dial control AAA12701

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