Tủ sấy chân không Jeiotech OV-12 (65L, 250 ℃)

  • Cam kết chất lượng
  • Bảo hành chính hãng
  • Giao hàng tận nơi
  • Đơn giản hóa giao dịch

Hãng sản xuất:Jeiotech
Xuất xứ: Hàn Quốc
Model: OV-12
Code: AAH13125K
Bảo hành: 12 tháng
Bộ điều khiển PID
Bộ định thời: 1 phút đến 99 giờ 59 phút, trễ ON / OFF.
Đặt giới hạn quá nhiệt/ cảnh báo mở cửa
RS-232 interface
Dung tích buồng sấy: 65 L
Giải áp suất chân không: 0 ~ 0.1MPa, đồng hồ chỉ thị kim
Giải nhiệt độ: nhiệt độ phòng +5℃ đến 250 ℃
Độ phân giải: 0.1 ℃
Nhiệt độ hiển thị dao động : ±0.3 ℃ tại 100℃
Nhiệt độ biến thiên trong tủ : ±3.7 ℃ tại 100℃
Kích thước buồng sấy: 402×405×402  mm
Kích thước ngoài: 780×557×595 mm
Kích thước: 103 kg
Nguồn: 230V-50/60Hz/6.1A
Phụ kiện: 3 tấm kệ đỡ 3.0mm (0.12˝)
Chọn mua thêm:
- Bơm chân không TRP-6,
- Dầu làm mát cho bơm TMF -12
- Bê làm mát khí CTB-10

Download Cataloge Jeiotech

Operating features


• From +5℃ above room temperature to 250℃
• Vacuum range: 0 to 0.1MPa, analog gauge. (analog vacuum gauge)
• Microprocess PID control / Auto-tuning/ Calibration.
• Digital timer: 1 min to 99 hr 59 min, delayed ON / OFF.
• Over-temperature limiter / Door opening alarm.
• Conveniently preset 3 most commonly used temperature settings without auto-tuning.
• Digital LED display (1℃ resolution) touch keypads
• RS-232 interface available


Constructional features


• Separate vacuum and vent ports: the narrow vent line controls the vacuum rate and inert.
(atmospheres slowly / the wider vacuum line to produce a vacuum quickly)
• Tight gasket seal and push-button latch.
• Block type heater distributes heat evenly from the chamber exterior to the anodized.
• Heat tempered spring load glass door gives a tight vacuum seal and convenient for continuous monitoring
   of samples.
• Moderately sized oven with user-friendly all-in-one control panel.
• Upon request available with Viton(Fluorine rubber) door gasket.(optional)





Chamber volume (L/cu ft)

28 / 1.0

65 / 2.3

Vacuum range

0 ~ 0.1MPa, Analog

Nozzle size (mm/inch)

Vacuum Ø10 / 0.4, Vent Ø10 / 0.4



Amb.+5 to 250 / Amb.+9 to 482

Fluctuation1)/)at 100

0.1 / 0.18

0.3 /0.54

Variation1)/)at 100

3.7 / 6.66


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

/ 11.9x12.0x11.9

/ 15.8x15.9x15.8

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

/ 26.8x17.8x19.5

/ 30.7x21.9x23.4

Net weight(Kg/lbs)

63 / 139

103 / 227

Electrical Requirements (230V)

50/60Hz, 5.3A

50/60Hz, 6.1A

Cat. No.



Electrical Requirements (120V)

50/60Hz, 10A

50/60Hz, 11.7A

Cat. No.




Safety Covers

Safety Covers

In case of the glass is destroyed, the netted steel frame and polycarbonate sheet cover prevent user from glass splinters.

Models Description Cat. No.
OV-11 Safety Cover AAA13601
OV-12 Safety Cover AAA13602


Viton (fluorine rubber) door gaskets can be provided upon request.

Models Description Cat. No.
OV-11 Silicone Gasket FAA5146
Viton (Fluorine rubber) Gasket FAA5187
OV-12 Silicone Gasket FAA5147
Viton (Fluorine rubber) Gasket FAA5188

Related products for Vacuum Ovens

Related products for Vacuum Ovens

Vaccum Pumps

Vaccum Pumps

Rotary vacuum pumps with directly connected oil seal prevent air reflux and provide high vacuum pressure for vacuum ovens. And in order to get rid of evaporated oil or to block oil in-flow, an optional oil mist trap is recommended. (Refer to Page 69 for additional information.)
CTB-10 cold trap baths equipped with two U-type glass traps prevent a vacuum pump from vapors or contamination.

Models Description Cat. No.
TRP-6 230V, 50/60Hz BEH73005K
120V, 60Hz BEH73006U
Related accessory Oil Mist Trap BEH73501
※ In addition to standard accessories, we can also provide customized accessories to meet your specific requirements. Please contact your local dealer for more details.
Cold Trap Baths

Cold Trap Baths

Preventing vacuum pumps in a condition of vacuuming as a cold trap to exclude water (vapor). Included 2 U-type glass traps. (refer to Cold trab bath for more specific information)

Models Electrical Requirements Cat. No.
CTB-10 230V, 60Hz AAH62011K
230V, 50Hz AAH62012K
Related accessory U-type Glass Trap AAA62501
※ In addition to providing standard accessories, we will manufacture customized accessories to meet your specific
   Contact us for details.


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