Biolab BMSS-101 Multistation Stirrer Operating Manual
Brand: Biolab
Model: BMSS-101
1. Introduction
The Biolab BMSS-101 multi-position magnetic stirrer is engineered for high-efficiency experiments. It offers 4/8/12 stir bar configurations and optimizes laboratory space usage. The DC brushless motor provides stable low-speed operation and powerful high-speed performance with minimal noise. The platform is a stainless steel disk coated with silicone resin film, offering non-slip and anti-corrosion properties.
2. Product Features
- Digital display shows stirring speed in real-time. Stir bars operate synchronously, ensuring uniform agitation reaction conditions.
- Efficient multi-position design supports 4/8/12 stirring positions, maximizing lab space efficiency.
- DC brushless motor: stable at low speeds, powerful at high speeds, low noise, and requires no maintenance.
- Stainless steel platform coated with silicone resin film: non-slip and anti-corrosion.
3. Operation Instruction
| Model | BMSS-101 |
|---|---|
| Stirring Point Quantity | 4 |
| Max Stirring Volume | 40 |
| Rotating Speed Display | Digital Display |
| Rotating Speed Range | 200~1200rpm |
| Platform Material | Stainless steel with silicon resin film |
| Motor | Brushless DC Motor |
| Input Voltage | AC100~230V 50/60Hz |
| Power | 20W |
| Fuse | 250V,1A,Ø5*20 |
| Dimension | W130*D480*H50mm |
| Net Weight | 3kgs |
4. Operation Instruction
- The adjustment knob serves as both the speed adjustment and the power switch. Rotate the knob down to power on the instrument.
- Set the desired speed value before operation. Adjusting speed while the instrument is running is not effective.
- Stirring force is adjustable. For weak solutions or fewer stirring positions, use a lower stirring force. For strong solutions or more stirring positions, use a higher stirring force.
- To adjust stirring force: Before turning on the switch, press and hold the adjustment knob for approximately 5 seconds. This enters the stirring force adjustment mode. Adjust the stirring force by rotating the adjustment knob.
5. Application
The BMSS-101 multi-position magnetic stirrer operates simply and can stir liquid solutions precisely and stably across a wide speed range. It is particularly suitable for small volume sample testing and serves as an ideal instrument for modern applications in oil and chemical industries, medical health, environmental protection, biochemistry, experimental analysis, and educational research.
Packing List
| No | Name | Type | Unit | Qty | Remark |
|---|---|---|---|---|---|
| 1 | Multi-position Magnetic Stirrer | BMSS-101 | Set | 1 | |
| 2 | Power Line | 220V/10A | EA | 1 | |
| 3 | Stirring Bar | EA | 4 | ||
| 4 | Operation Manual | EA | 1 | ||
| 5 | Warranty Card | EA | 1 | ||
| Charger: (Sign/Stamp) | Packing date: |
Performance Test Statement
| Name | Type | Production No. | Standard | Result |
|---|---|---|---|---|
| Multi-position Magnetic Stirrer | BMSS-101 | MU-E | ||
| No. | Name | Test Content | Standard | Result |
| 1 | Speed Range | Tachometer | 200-1200rpm | Qualified |
| 2 | Basic Function | Visual Inspection | Valid | Qualified |
| 3 | Appearance Demand | Visual Inspection | Valid | Qualified |
| 4 | Appearance Sign | Visual Inspection | Valid | Qualified |
| 5 | Withstand Voltage | Dielectric Strength Tester | 50Hz, 1250V | Qualified |
| 6 | Earth Leakage Current | Drain Current Tester | ≤0.75mA | Qualified |
| 7 | Ground Resistance | Earth Resistance Tester | ≤100mΩ | Qualified |
| 8 | Continuous Work Test | Visual Inspection | 5 hours no irregular | Qualified |
Test Result: Qualified
Remarks:
Tester:
Confirmer:
Laboratory Equipment | Analytical Instruments | Scientific Equipment
