Description

The BIOBASE 1001 is a fully automated immunoassay system designed for precise, efficient, and safe laboratory testing. Engineered with high-precision pipetting, real-time position sensing, and robust liquid handling technology, this system provides powerful performance for ELISA-based assays and complex diagnostic workflows. With optional biosafety and intelligent features, it ensures accuracy while maintaining operator safety.

Key Features

1. Advanced Liquid Detection: Utilizes pressure-based liquid level detection with clot and TIP detection for reliable sampling.

2. High-Precision Pipetting: Dispensing volumes from 10 μL to 1000 μL with excellent precision and accuracy.

3. Dual Thread Control: Sampling arm and other units operate simultaneously without interference, enhancing workflow efficiency.

4. Real-Time Gripper Monitoring: Position-sensing system tracks gripper movement to ensure stable and accurate plate handling.

5. Flexible Gripper Design: Adjustable spacing and strength for handling microplates and covers of various sizes.

6. Optional Biosafety Protection: Features UV disinfection, negative pressure working zone, HEPA filtration, and LED lighting.

Sample & Reagent Handling

• Sample Racks: 6 × 20 push-pull racks

• Sampling Channels: 1 channel

• TIP System: Supports 1000 μL tips; 2 TIP racks

• Pipetting Volume: 10–1000 μL

• Pipetting Accuracy & Precision:

  • 100 μL: CV ≤ 1%, Accuracy ≤ 2.5%

  • 1000 μL: CV ≤ 0.5%, Accuracy ≤ 1%

• Reagent Racks: 2 positions

• Dilution Plate: 1 position with integrated incubation and shaking

Washing Unit

• Washer Head: 16-channel, 32-pin double-row, with leakage recovery

• Injection Uniformity: CV < 1.5%

• Residual Volume: <2 μL

Reading Unit

• Photometric Channels: 8 independent channels, supports mono & dichromatic reading

• Absorbance Range: 0.000–4.000 Abs

• Linear Range: 0.000–3.000 Abs

• Accuracy:

  • ≤ ±0.02 Abs (0.0–1.0 OD)

  • ≤ ±0.03 Abs (1.0–2.0 OD)

• Repeatability: CV ≤ 1.0%

• Stability: ≤ ±0.003 Abs

• Spectral Range: 400–700 nm

• Filters: 4 standard filters (405, 450, 492, 630 nm), up to 10 filter positions

• Sensitivity: ≥ 0.01 mg/L

• Channel Difference: ≤ 0.02 Abs

Incubation Unit

• Incubators: 2 shaking units

• Temperature Range: Room temperature to 60 °C

• Temperature Uniformity & Fluctuation: ±0.5 °C

• Shaking Function: Horizontal circular oscillation with 1–3 adjustable levels; 2.5 mm amplitude

• Cover Station: 1 position (holds 2 plate covers)

• Heating: Dry heating method with cover

Data Management & Connectivity

• Software Compatibility: Windows 7 or above

• LIS System: Bi-directional, supports HL7 protocol

• Result Management: Absorbance values and final results reviewable via software

• Printer: External printer optional

• Built-in Scanner: Optional

• Firmware Upgrades: IAP function for online updates

Safety & Additional Features

• Biosafety: Optional negative pressure zone, HEPA filtration

• Disinfection: UV lamp

• Lighting: Internal LED

Working Conditions

• Power Supply: AC220V ±10% (50/60Hz); AC110V ±10% (60Hz) optional

• Operating Temperature: 10–40 °C

• Humidity Range: 30–80%

Dimensions & Weight

• External Size (W×D×H): 870 × 700 × 885 mm

• Net Weight: 180 kg

• Package Size:

  • Machine: 1018 × 828 × 1130 mm

  • Accessories: 750 × 1000 × 700 mm

• Gross Weight:

  • Machine: 160 kg

  • Accessories: 80 kg

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