Labotemp High Temperature Forced Air Drying Oven FOV-31 provides controlled heating and drying for laboratory applications requiring forced-air circulation. With a 150 L chamber capacity, this oven operates from room temperature +20°C to 600°C. Forced convection circulates heated air throughout chamber, supporting temperature-controlled drying and heating processes. Temperature resolution reaches 0.1°C, with temperature motion of ±0.5°C and temperature uniformity of 2.50%. Chamber capacity accommodates up to seven shelves, with a maximum load of 15 kg per rack and 45 mm shelf spacing.
SUS309S stainless steel inner chamber, cold-rolled steel exterior with electrostatic-sprayed finish, and alumina silicate fibre insulation form its construction. A SUS304 stainless steel electric heat tube provides heating, supported by a high-temperature-resistant circulating fan and ceramic fibre door seal. Two-section PID temperature control offers touch-button setting, with measured temperature displayed on the upper LCD row and set temperature on the lower row. Operating functions include fixed-temperature operation, timed operation, automatic stop, and a 0–9999-minute timer with timing-wait function. Additional functions include sensor deviation correction, temperature overshoot self-tuning, internal parameter locking, and power-off parameter memory. A high-precision K-type sensor and over-temperature sound-and-light alarm support temperature monitoring and safety.
Why Choose Labotemp High Temperature Forced Air Drying Oven FOV-31?
✓ High-Temperature Heating: Operating range up to 600°C.
✓ 150 L Chamber Capacity: Accommodates up to seven shelves.
✓ Two-Section PID Control: Provides touch-button settings and dual-row LCD temperature display.
| General Information | |
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Product Type : High Temperature Forced Air Drying Oven Product Type |
High Temperature Forced Air Drying Oven |
|
Model : FOV-31 Model |
FOV-31 |
|
Circulation Mode : Forced Convection Circulation Mode |
Forced Convection |
| Operating Parameters | |
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Temperature Range : Room Temperature +20°C to 600°C Temperature Range |
Room Temperature +20°C to 600°C |
|
Temperature Resolution : 0.1°C Temperature Resolution |
0.1°C |
|
Temperature Motion : ±0.5°C Temperature Motion |
±0.5°C |
|
Temperature Uniformity : 2.50% Temperature Uniformity |
2.50% |
| Chamber and Construction | |
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Inner Chamber Material : SUS309S Stainless Steel Inner Chamber Material |
SUS309S Stainless Steel |
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Outer Shell : Cold-Rolled Steel with Electrostatic-Sprayed Exterior Outer Shell |
Cold-Rolled Steel with Electrostatic-Sprayed Exterior |
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Insulation Layer : Alumina Silicate Fibre Insulation Layer |
Alumina Silicate Fibre |
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Heater : SUS304 Stainless Steel Electric Heat Tube Heater |
SUS304 Stainless Steel Electric Heat Tube |
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Door Seal : Ceramic Fibre Door Seal |
Ceramic Fibre |
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Circulation System : High-Temperature-Resistant Circulating Fan Circulation System |
High-Temperature-Resistant Circulating Fan |
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Exhaust Hole : Ø35 mm Top Exhaust Hole with Test-Hole Function Exhaust Hole |
Ø35 mm Top Exhaust Hole with Test-Hole Function |
| Controller and Display | |
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Temperature Control Mode : Two-Section PID Control Temperature Control Mode |
Two-Section PID Control |
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Temperature Setting Mode : Touch-Button Setting Temperature Setting Mode |
Touch-Button Setting |
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Temperature Display Mode : Measured Temperature on Upper LCD Row; Set Temperature on Lower Row Temperature Display Mode |
Measured Temperature on Upper LCD Row; Set Temperature on Lower Row |
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Timer : 0–9999 Minutes with Timing-Wait Function Timer |
0–9999 Minutes with Timing-Wait Function |
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Operation Functions : Fixed Temperature Operation, Fixed Timing Operation, Automatic Stop Operation Functions |
Fixed Temperature Operation, Fixed Timing Operation, Automatic Stop |
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Additional Functions : Sensor Deviation Correction, Temperature Overshoot Self-Tuning, Internal Parameter Locking, Power-Off Parameter Memory Additional Functions |
Sensor Deviation Correction, Temperature Overshoot Self-Tuning, Internal Parameter Locking, Power-Off Parameter Memory |
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Sensor : High-Precision K-Type Sensor |
High-Precision K-Type |
| Safety Features | |
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Safety Device : Over-Temperature Sound-and-Light Alarm Safety Device |
Over-Temperature Sound-and-Light Alarm |
| Capacity and Dimensions | |
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Chamber Volume : 150 L Chamber Volume |
150 L |
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Inner Chamber Dimensions (W × L × H) : 500 × 500 × 600 mm Inner Chamber Dimensions (W × L × H) |
500 × 500 × 600 mm |
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Exterior Dimensions (W × L × H) : 931 × 679 × 939 mm Exterior Dimensions (W × L × H) |
931 × 679 × 939 mm |
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Packing Dimensions (W × L × H) : 1051 × 860 × 1230 mm Packing Dimensions (W × L × H) |
1051 × 860 × 1230 mm |
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Maximum Shelf Number : 7 Maximum Shelf Number |
7 |
|
Load Per Rack : 15 kg Load Per Rack |
15 kg |
|
Shelf Spacing : 45 mm Shelf Spacing |
45 mm |
| Electrical Requirements | |
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Power Rating : 4.8 kW Power Rating |
4.8 kW |
|
Current Rating (50/60 Hz) : AC 380 V / 7.3 A Current Rating (50/60 Hz) |
AC 380 V / 7.3 A |
| Weight | |
|
Net Weight : 80 kg Net Weight |
80 kg |
|
Gross Weight : 95 kg Gross Weight |
95 kg |
Volume (L): 50
Uniformity: 2.50%
Timing: 0–9999 min
Temp Range: RT+20–500°C
Volume : 150L
Uniformity: 2.50%
Timing: 0–9999 min
Temp Range: RT+20–500°C
Volume : 208L
Uniformity: 2.50%
Timing: 0–9999 min
Temp Range: RT+20–600°C
Weight:
Timer: 0–9999 Minutes with Timing-Wait Function
Temperature Uniformity: 2.50%
Temperature Setting Mode: Touch-Button Setting
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1°C
Temperature Control Range: RT+10°C ~ 300°C
Studio Size: 350 × 350 × 350 mm
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1°C
Temperature Control Range: RT+10°C ~ 300°C
Studio Size: 350 × 450 × 450 mm
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1°C
Temperature Control Range: RT+10°C ~ 300°C
Studio Size: 450 × 550 × 550 mm
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1°C
Temperature Control Range: RT+10°C ~ 300°C
Studio Size: 500 × 600 × 700 mm
Timer Range: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Range: RT+10°C to 300°C
Temperature Fluctuation: ±1.0°C
Timer Range: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1.0°C
Temperature Distribution Accuracy: ±2.0%
Timer Range: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1.0°C
Temperature Distribution Accuracy: ±2.0%
Timer Range: 0 – 9999 minutes
Temperature Resolution: 0.1 °C
Temperature Range: RT +10 °C to 300 °C
Temperature Fluctuation: ±1.0 °C
Timer Range: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1.0°C
Temperature Distribution Accuracy: ±2.0%
Timer Range: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1.0°C
Temperature Distribution Accuracy: ±2.0%
Timer Range: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1.0°C
Temperature Distribution Accuracy: ±2.0%
Timer Range: 0–9999 Minutes
Temperature Sensor: Pt100
Temperature Resolution: 0.1°C
Temperature Range: RT +10°C to 300°C
Temperature Resolution: 0.1°C
Temperature Range: RT +10°C to 300°C
Temperature Functions: Self-Tuning, Deviation Correction
Temperature Fluctuation: ±1°C
Timer: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1.0°C
Temperature Distribution Accuracy: ±3.0%
Timer: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1.0°C
Temperature Distribution Accuracy: ±3.0%
Timer: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1.0°C
Temperature Distribution Accuracy: ±3.0%
Timer: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1.0°C
Temperature Distribution Accuracy: ±3.0%
Timer: 0–9999 minutes
Temperature Resolution: 0.1°C
Temperature Fluctuation: ±1.0°C
Temperature Distribution Accuracy: ±3.0%
Volume: 1000 L
Uniformity: ±3%
Timing: 0–9999 min
Temp Range: RT+10–250°C
Volume (L): 1300
Uniformity: ±3%
Timing: 0–9999 min
Temp Range: RT+10–300°C
Volume: 3070L
Uniformity: ±3%
Timing: 0–9999 min
Temp Range: RT+10–300°C
Voltage : 220V/110V 50/60Hz
Ventilation: Top moisture discharge hole
Temperature Resolution: 0.1°C
Temperature Range: RT +10°C to 300°C
Warm-Up Time (0–120°C): ≤140 Minutes
Timer Range: Up to 999 Hours
Temperature Resolution: 0.1°C
Temperature Range: Ambient to 300°C
Volume: 1870L
Timer: 0–9999 min (with Timing Wait Function)
Thermal Parameters:
Temperature Uniformity: ±3%
Vacuum Display: LCD display, accuracy class 0.5
Vacuum Degree Range: <133Pa
Timer: 0–9999 minutes (with timing wait function)
Temperature Sensor: PT100
Volume (L): 91
Timing: 0–9999 min
Temperature Control Mode: Two temperature section PID intelligent
Temp Range: RT+10–250°C
Volume: 52 L
Vacuum Meter: LCD display, accuracy class 0.5
Usable Vacuum Degree Range: <133 Pa
Timer: 0–9999 min (with timing wait function)
