|
|
| Home
> Products > Industrial test equipment > High temperature oven |
 |
|
High temperature oven |
|
|
|
User-friendly design
• Large capacity chambers up to 729L with high temperature
• Energy saving design - reduction in power consumption
• High quality 304 stainless steel interior chamber
• Casters for easy transport and installation
• Uniform temperature performance
- A sirocco fan for powerful and uniform air-flowing
- Laminar flow remains temperature stability
• Durable heating element with nonconductive for electric
• Two doors available optionally (Only for OF-700H)
• Viewing window for observation
- A tempered window provides a clear view of your specimen
• Recorder (optional)
- 6-point dots type recorder with digital display
Control operation
• Microprocess PID control/ Auto-tuning/ Calibration
- Applicable calibration function for maximum 4 sections
• FUZZY controlling for a smooth operating
- Overshoot occurred by PV reach to SV
- A heavy fluctuation for overload
• Filtering system for the present value fluctuation against noise or external interruption
• Two digital displays with touch-sensitive 7 keypads
- Display for disconnection of a sensor
• Programming functions (optional)
| Descriptions |
OF-H/ OC-H series |
| Programmable pattern capacity |
2 |
| Pattern repeat time |
999 |
| Max. segments per pattern |
15 |
| Programmable process time per segment |
o to 99 hr 59 min |
|
• Computer interface (optional)
- Enable to management of chamber operation and test setting from remote location
Safety functions
• Leakage breaker for power supply
• Over current protector
• Over load relay for circulating fan
• Over temp. protector (mechanical, electrical)
• Door opening alarm
• Warning signal lamp (optional) |
|
| Model |
OF-300H |
OF-500H |
OF-700H |
Chamber volume
(L/cu ft) |
343 / 12.1 |
512 / 18.1 |
729 / 25.8 |
| Temperature |
Range
(∩/⒌) |
Amb. +10∩ to 300∩ (Amb. +18⒌ to 572⒌) |
Fluctuation
(【∩/⒌)
at 100∩ |
1 / 1.8 |
Variation
(【∩/⒌)
at 100∩ |
1 / 1.8 |
heat up time
(∩/⒌) |
100 / 212 within 15 min |
| Heating time |
15min, 25∩ to 100∩ |
| Temperature sensor |
Pt 100 |
| Material |
Interior |
Stainless steel #304 |
| Exterior |
Steel/ Double painted & baked |
| Insulation |
Glass wool 100mm (3.94”) |
| heater |
Material |
Incoloy sheath heating element |
Capacity
(kw) |
6 |
9 |
12 |
| Air flow |
Sirocco fan (180W) |
Sirocco fan (360W) |
Sirocco fan (360W) |
| Exhaust hole (mm/inch) |
í76 / í3.0 |
| Shelf |
Max. number |
15EA (Standard 2EA) |
Max. capacity
(kg/lb) |
13/ 28.7 |
20/ 44.1 |
27 / 59.5 |
Max. total load
(kg/lb) |
100 / 220.5 |
150 / 330.7 |
200 / 440.9 |
Dimension
(WxDxH) |
Interior
(mm/inch) |
700】700】700
/ 27.6x27.6x27.6 |
800】800】800
/ 31.5x31.5x31.5 |
900】900】900
/ 35.4x35.4x35.4 |
Exterior
(mm/inch)
|
1600】1000】1700
/ 63.0x39.4x67.0 |
1700】1100】1800
/ 67.0x43.3x70.9 |
1800】1200】1900
/ 70.9x47.2x74.8 |
Viewing window
(mm/inch) |
270X440 / 10.6X17.3 |
Net weight
(kg/lb) |
300【10% / 661.4【10% |
400【10% / 881.8【10% |
400【10% / 881.8【10% |
| Elecrical Requirements (230V) |
50/60Hz, 3ph, 17A |
50/60Hz, 3ph, 25A |
50/60Hz, 3ph, 33A |
| Cat. No. |
AAH160113 |
AAH160213 |
AAH160313 |
| Elecrical Requirements (380V) |
50/60Hz, 3ph, 10A |
50/60Hz, 3ph, 15A |
50/60Hz, 3ph, 20A |
| Cat. No. |
AAH160114 |
AAH160214 |
AAH160314 |
|
|
|
Programmable pattern capacity
Pattern repeat time
Max. segments per pattern
Available max. segment
Programmable process time per segment
|
|
|
A tempered dual windows provided a clear view of your specimen during testing.
Improved lighting provided. |
|
|
Recording range: -60 to 150∩/ 0 to 100% RH
Paper wide: 100mm
Portable type
6 dots (Temperature: 5 dots, Humidity: 1 dot)
Digital display
Free power supply (100V to 240V) |
|
|
A signal light to light up when malfunction occurs. Can be located upper plate of unit. |
|
|
Stainless steel and electro polished shelf system is
removed easily without using tools for
easy cleaning. |
|
|
Stainless steel shelf system is removed easily without
using tools for easy cleaning.
|
|
|
|
