Yamato BO Series Constant Temperature Laboratory Oil Baths deliver precise, stable heating for laboratory samples in a compact, easy-to-clean design. Each model is optimized for specific use cases, with reliable temperature control, safety-focused engineering, and user-friendly operation. Ideal for chemistry, biology, and materials testing applications requiring controlled thermal environments.
Choose from compact digital models, stainless steel baths compatible with external stirrers, or enhanced-capacity units with advanced safety and convenience features.
- BO302A / BO312A: Digital flat-style oil baths with white LED display
- BO500: Stainless steel oil bath, used with MB800 magnetic stirrer
- BO601: Large capacity bath with integrated safety features and drain
Specifications
Temperature Control
- BO302A / BO312A: Room temp. +10°C to 180°C, ±2°C accuracy
- BO500: Room temp. +5°C to 199°C, ±0.5°C accuracy
- BO601: Room temp. +5°C to 180°C, ±2°C at 100°C
- Control Systems: PID microprocessor or proportional control
- Temperature Setting: Digital LED or manual (BO500 uses thermometer)
- Timer Function (BO601): Fixed temp, auto start/stop, quick auto stop
Bath Capacity & Dimensions
| Model | Capacity | Internal Dimensions | External Dimensions | Weight |
|---|---|---|---|---|
| BO302A | ~5L | ø240 × H119 mm | ø262 × H240 mm | ~4.5 kg |
| BO312A | ~5.2L | ø240 × H130 mm | ø262 × H240 mm | ~4.5 kg |
| BO500-115V / 220V | ~5.2L | ø240 × H130 mm | W250 × D290 × H130 mm | ~1.4 kg |
| BO601-115V | ~7L | ø250 × H150 mm | W310 × D360 × H230 mm | ~8 kg |
Included & Required Accessories
- BO500: Must be used with MB800 magnetic stirrer (sold separately)
- BO601: Equipped with integrated drain valve
- All Models: Pre-equipped with internal heaters and protection components
Key Features
- Compact and easy-to-clean designs
- Digital LED temperature display on most models
- PID temperature control for precision heating
- Safe-to-use: overheat protection, sensor failure detection, safety covers
- BO601: Power failure recovery, calibration offset, keypad lock
- Environmentally responsible production methods
- Backed by a 1-year manufacturer warranty