Constant Temperature Oil Bath - Laboratory Oil Bath - RT to 300°C - 2000 W, Stainless Chamber

The Master Science Constant Temperature Oil Bath heats samples in oil from ambient up to 300°C, well beyond the range of a water bath. Its control circuit uses high-stability operational amplifiers and a dual-slope A/D converter for precise readings, combined with far-infrared heating and a 2000 W heating tube.

Two versions are available: a standard bath with a 280 × 280 × 270 mm working chamber, and a circulating model with a 300 × 300 × 280 mm chamber, a 6 L/min circulation pump, tighter ±1°C control and a drain valve. Both versions of the Master Science Constant Temperature Oil Bath have stainless steel chambers and a 0 to 999 minute timer.

Technical Specifications

Technical data of the Master Science Constant Temperature Oil Bath:

• Brand: Master Science
• Model Number: MSOB-SSWISS, MSOB-SCSWISS
• SKU: MSOB-SSWISS, MSOB-SCSWISS
• Brand: Master Science
• Models: MSOB-SSWISS (standard), MSOB-SCSWISS (circulating)
• SKU: MSOB-SSWISS, MSOB-SCSWISS
• Temperature Range: RT to 300°C
• Heating Power: 2000 W, heating tube
• Temperature Sensitivity / Fluctuation: Standard: ≤2°C; circulating: ≤1°C
• Circulation Flow: Circulating model: 6 L/min
• Timer: 0 to 999 min
• Drain Valve: Circulating model only
• Working Chamber: Standard: 280 × 280 × 270 mm; circulating: 300 × 300 × 280 mm
• Internal Dimensions: Standard: 280 × 280 × 300 mm; circulating: 450 × 300 × 280 mm (37.8 L)
• External Dimensions: Standard: 440 × 350 × 340 mm; circulating: 610 × 370 × 500 mm
• Power Supply: 220 V, 50/60 Hz (110 V optional)

Key Benefits

• High temperature: Oil heating up to 300°C.
• Precise measurement: Operational amplifiers and dual-slope A/D conversion.
• Uniform bath: Circulating model moves oil at 6 L/min for ±1°C control.
• Easy draining: Drain valve on the circulating model.

For stirred heating up to 220°C, see our thermostatic magnetic stirring bath.

Product Features

Heating and Control

• 2000 W heating tube with far-infrared heating
• High-stability operational amplifier circuit
• Dual-slope high-precision A/D converter
• Digital display and 0-999 min timer

Construction

• Stainless steel chamber and bath tank
• Stainless steel lid

Circulating Model

• 6 L/min circulation pump
• ±1°C fluctuation
• Drain valve

Applications

The Master Science Constant Temperature Oil Bath is used for:

• High-temperature heating of samples and flasks
• Distillation and reaction heating above 100°C
• Material and polymer testing
• Chemical and petrochemical laboratories
• Teaching and research labs

Standard Accessories Included

• Oil bath main unit

Optional Accessories

• 110 V power supply version

Problems the Master Science Constant Temperature Oil Bath Solves

Water baths cannot reach temperatures needed for many reactions. The Master Science Constant Temperature Oil Bath helps with:

• Limited water bath temperature: Oil heating reaches 300°C.
• Temperature gradients in the bath: The circulating model keeps oil moving.
• Messy oil changes: A drain valve simplifies emptying.
• Unattended runs: The timer controls heating duration.