Bilirubinometer LT-BM101

Bilirubinometer LT-BM101

Bilirubinometer LT-BM101 measures total bilirubin by analyzing the optical properties of a small blood sample. The collected blood is placed in a disposable 75 mm capillary tube and prepared for measurement. The analyzer directs light through the plasma using its bi-chromatic optical system. Measurements are taken at 450 nm and 578 nm to evaluate bilirubin-related color intensity. The reference wavelength helps compensate for background interference in the sample. The detected light signals are converted into an electrical measurement by the photometric system. The analyzer compares the measured optical response with the stored calibration reference. It then calculates the total bilirubin concentration from the difference between the two wavelength readings. The final result is shown clearly on the backlit LCD. A built-in thermal printer can immediately print the measured result for documentation. RS232 connectivity allows the result data to be transferred to an external system when required.

Catalog

Qty:

$ 2,560.00

Specifications

Measurement Principle Direct photometry
Measurement Range 0 to 30 mg/dL
Intended Use Quantitative determination of total bilirubin in blood
Photometer Bi-chromatic
Measurement Wavelength 450 nm and 578 nm
Light Source Long-life white LED
Capillary Type Disposable capillary
Capillary Size 75 mm
Capillary Capacity 60 µL
Capillary Diameter 1.3 to 1.4 mm
Sample Volume 40 to 45 µL
Display 16 × 2 backlit LCD
Printer Built-in 58 mm thermal printer
Interface Standard RS232
Power Supply AC 100 to 240 V, 50/60 Hz; DC 12 V, 3 A
Operating Temperature 10 to 30°C
Relative Humidity ≤95%
Atmospheric Pressure 860 to 1060 hPa
Optional Centrifuge Speed 0 to 12,000 rpm
Maximum RCF 15,300 × g
Optional Centrifuge Capacity 24 × Φ1.5 × 75 mm capillaries
Net Weight 2 kg
Dimension 160mm*240mm*70mm
Packaging Dimension 250(L)*190(W)*85(H)mm
Gross Weight 5 kg

Features

  • Direct photometric measurement
    ↳ Determines total bilirubin concentration by analyzing plasma color against a calibrator
    Bi-chromatic optical system
    ↳ Uses 450 nm and 578 nm wavelengths for bilirubin measurement
    Low sample requirement
    ↳ Requires only 40 to 45 µL of blood sample for analysis
    Disposable capillary measurement
    ↳ Supports 75 mm, 60 µL capillary tubes for convenient sample handling
    Long-life white LED source
    ↳ Provides stable illumination for photometric measurement
    Built-in thermal printer
    ↳ Provides immediate printed test results
    RS232 interface
    ↳ Enables connection with compatible external systems

Application

  • Hospital Laboratories → Measure total bilirubin levels in blood samples
    Neonatal Departments → Support laboratory bilirubin assessment in newborn-care workflows
    Pediatric Laboratories → Assist bilirubin testing for pediatric patients
    Clinical Chemistry Laboratories → Perform quantitative total bilirubin determination
    Diagnostic Laboratories → Support routine blood bilirubin analysis
    Healthcare Centers → Provide bilirubin measurement where small-volume blood samples are preferred

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