Oil Bath 2.2L Hard Transparent Glass Overview
The Oil Bath 2.2L Hard Transparent Glass (model BOG200) is a Yamato Scientific bath in the laboratory baths category, engineered for synthetic chemistry that demands clear sightlines and precise heat. Its 2.2 L glass reservoir holds a working range of room temperature +5°C to 240°C. LabSupplies.com supplies this unit as an authorized dealer.
Hard transparent glass forms the bath vessel, giving technicians a direct view of samples and fluid level during heating. A chromium-free electrogalvanized steel exterior with a baked finish handles daily lab wear. Heating draws on a 425 W stainless-steel tube heater paired with a Pt100Ω sensor and PID control for ±0.3°C accuracy at 200°C with stirring.
Two voltage builds cover global power: BOG200 runs on 115V, while BOG210 runs on 220V. Internal dimensions measure φ170 × 140 mm, and the unit ships at 12 lbs. Manufactured in Japan, the bath carries ISO 9001:2015 and ISO 14001:2015 certification. Digital ▲▼ keys set temperature in 1°C units.
Key Features
- PID temperature control: Pt100Ω sensor delivers ±0.3°C accuracy at 200°C with stirring across a 0 to 260°C setting range.
- Hard transparent glass bath: clear vessel gives high visibility of samples and fluid level during synthetic experiments.
- 425 W tube heater: stainless-steel construction supplies steady heat to the 2.2 L reservoir.
- Layered safety system: self-diagnostic sensor-error detection, automatic and independent overheat prevention, a 6.3A fuse with short-circuit and overcurrent protection, and a heater guard.
- Stirrer integration: base indent seats a magnetic-stirrer hot plate compatible with MFD800 and MFH800.
- BOG200 / BOG210: available in 115V and 220V builds, with digital ▲▼ setting in 1°C units, calibration offset, auto resume, and LED brightness setting.
How to Choose the Right Oil Bath
Matching an oil bath to your workflow comes down to vessel capacity, achievable temperature, control precision, and site power. Use the criteria below to confirm this model fits your synthesis or heating application.
- Capacity: a 2.2 L reservoir with φ170 × 140 mm internal dimensions suits round-bottom flasks and small synthetic setups; size the vessel to your largest routine container.
- Temperature range: an operating range of room temperature +5°C to 240°C covers most oil-bath reactions; verify your protocol stays within it.
- Control type: PID control with a Pt100Ω sensor holds ±0.3°C at 200°C with stirring, which matters when reaction yield depends on stable heat.
- Voltage: choose BOG200 for 115V circuits or BOG210 for 220V circuits to match your facility supply.
- Stirring needs: the indented base accepts a magnetic-stirrer hot plate (MFD800 / MFH800) if your reaction requires agitation.
- Safety requirements: independent overheat prevention, a fused power circuit, and a heater guard support unattended heating policies.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 2.2 L |
| Voltage | 115V |
| Material | Glass |
| Temperature Setting Range | 0 to 260°C |
| Operating Temperature Range | Room temperature +5°C to 240°C *1 |
| Temperature Accuracy | ±0.3°C (at 200°C, with stirring) *2 |
| Temperature Control System | PID control |
| Temperature Setting / Display | Digital, ▲▼ keys (1°C units) |
| Sensor | Pt100Ω |
| Heater | Stainless-steel tube heater, 425 W |
| Bath Material | Hard transparent glass |
| Exterior | Chromium-free electrogalvanized steel, baked finish |
| Operation Function | Fixed-temperature operation; calibration offset; auto resume; LED brightness setting |
| Safety Devices | Self-diagnostic (sensor-error detection, automatic overheat prevention); 6.3A fuse with short-circuit and overcurrent protection; independent overheat prevention device; heater guard |
| Internal Dimensions | φ170 × 140 mm |
| Reservoir Capacity | ~2.2 L |
| Stirrer Integration | Base indent seats a magnetic-stirrer hot plate (compatible with MFD800 / MFH800) |
| Country of Origin | Japan |
| GTIN (Barcode) | 797059932627 |
| Shipping Weight | 12 lbs |
| Dimensions (L × W × H) | 11 × 16 × 11 in |
| Component Size | 2.2 L |
*1 No-load operation of bath only; maximum temperature varies with circumstances and operating conditions. *2 Measured under ambient temperature 23°C ±5°C, humidity 65%RH ±20%, per Yamato Scientific test conditions.
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| BOG-200 | 115V | EA |
| BOG-210 | 220V | EA |
Documentation
More in This Series
- Oil Bath 1L Hard Transparent Glass
- Oil Bath 1L Stainless Steel
- Oil Bath 2.2L Stainless Steel
- Oil Bath Digital 5L
- Oil Bath Digital 7L
- Large Capacity Oil Bath 37L With External Transformer
Why Buy From LabSupplies.com
LabSupplies.com is an authorized Yamato Scientific dealer, so every BOG200 and BOG210 arrives as a genuine unit with full manufacturer warranty. Order directly and ship from USA inventory without a quote step.
- Authorized Yamato dealer: genuine factory unit backed by the manufacturer warranty.
- In stock: ready to order now, no backorder wait.
- Ships from USA inventory: domestic fulfillment shortens delivery time.
- Lab-equipment specialists: dedicated support answers spec and configuration questions before you order.
Frequently Asked Questions
What is the temperature range of the BOG200 oil bath?
The operating range is room temperature +5°C to 240°C, with a setting range of 0 to 260°C. PID control holds ±0.3°C accuracy at 200°C with stirring.
What is the bath capacity and internal size?
The reservoir holds approximately 2.2 L. Internal dimensions measure φ170 × 140 mm, sized for flasks used in small synthetic experiments.
What is the difference between BOG200 and BOG210?
Voltage is the only difference. BOG200 runs on 115V and BOG210 runs on 220V; both share the same 2.2 L glass bath, 425 W heater, and PID control.
How much power does the heater draw?
The unit uses a 425 W stainless-steel tube heater. Power is protected by a 6.3A fuse with short-circuit and overcurrent protection.
What material is the bath vessel made from?
The bath vessel is hard transparent glass for high sample visibility. The exterior is chromium-free electrogalvanized steel with a baked finish.
Can a magnetic stirrer be used with this bath?
Yes. The base has an indent that seats a magnetic-stirrer hot plate compatible with the MFD800 and MFH800.