LC-HVB-150V High-Temperature Vacuum Drying Oven, 150 L and 350°C (CAT#: STEM-BC-3596-ZJF)

The LC-HVB-150V is a 150 L vertical vacuum oven for large laboratory and production batches. It heats and dries materials in a controlled reduced-pressure environment. The system is suitable for heat-sensitive, easily oxidized, and compositionally complex products. An inert-gas valve assembly allows protective gas to be introduced into the chamber. The 5000 W heating system is regulated by an integrated PID controller. A clear LCD interface displays temperatures, holding time, operating status, and fault messages. The 3 mm SUS304 chamber is reinforced around its exterior to resist deformation. This model requires a circuit breaker connection, external cooling water during heating, and an external vacuum pump.

Rated power: 5000 W
Input power: 220 V/50 Hz or 380 V/50 Hz as listed for the series, with exact model mapping not explicitly stated
Chamber capacity: 150 L
Temperature range: Ambient +20°C to 350°C
Maximum-temperature operating time: ≤72 h at 350°C
Temperature fluctuation: ≤±0.5°C
Temperature resolution: 0.1°C
Control display: Three-row LCD digital display
Vacuum gauge: Pointer type, accuracy class 2.5
Maximum vacuum: ≤133 Pa
Pressure-holding performance: Leakage rate ≤5 kPa over 24 h
Timer range: 0-9999 min
Chamber material: 304 stainless steel
Shelf material: Chrome-plated 201 stainless steel
Standard shelves: 1-3 across the series, exact model mapping not explicitly stated
Vacuum connection: KF25 or KF40 across the series, exact model mapping not explicitly stated
Chamber dimensions: 500 × 500 × 600 mm
Product dimensions: 740 × 710 × 1000 mm
Net weight: 168 kg
Electrical connection: Circuit breaker required
Cooling-water requirement: Connect a chiller or tap-water supply during heating
Vacuum pump: Not included
Vacuum-pipeline gas-cooling system: Not included

One-hundred-fifty-liter capacity
Heavy-duty 5000 W heating
High-temperature vacuum operation
Reinforced deformation-resistant chamber
Inert-gas flow control
Power-failure recovery
Overtemperature safety alarms
Expandable automation interfaces

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