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GHM H900 Semi-auto B Electrolyte Analyzer #

GHM H900 Semi-auto B Electrolyte Analyzer #

$1,799.00
$1,799.00
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Accurate Electrolyte & TCO₂ Analysis with Anion Gap Calculation

The GHM H900 Semi-auto B is a reliable, easy‑to‑use electrolyte analyzer designed for serum, plasma, whole blood, and dilute urine samples. With built‑in TCO₂ sensor and automatic Anion Gap (AG) calculation, it provides a complete metabolic picture – ideal for clinical labs, emergency departments, and smaller hospitals.

Key Features

  • 7" Color Touch Screen
    Intuitive human‑machine interface. Real‑time sample ID display and dynamic menu navigation.

  • Measures K, Na, Cl, TCO₂ + Anion Gap
    Model B configuration includes:

    • Potassium (K⁺)

    • Sodium (Na⁺)

    • Chloride (Cl⁻)

    • Total CO₂ (TCO₂)

    • Automatic Anion Gap (AG) computation

  • High Precision & Speed
    Ion‑selective electrode (ISE) method. Measuring speed ≤30 seconds.
    Precision (CV%):

    • K, Na, Cl ≤1.5%

    • TCO₂ ≤3.5%

  • Smart Maintenance & Fluid Handling

    • Automatic liquid level detection and alarm

    • Detects and filters tiny bubbles – prevents clogs

    • Wave theory flushing + direct flush pipe method – avoids cross‑contamination

  • Automatic Calibration
    Two‑point correction adjusts slope and intercept. Print QC graphs and statistical parameters.

  • Large Storage & Data Safety
    Stores up to 10,000 test results. Power failure protection prevents data loss.

  • Connectivity & Integration
    RS‑232 port, optional barcode reader, LIS software compatible. Upload data format selectable. Supports RTC clock management.

  • Sleep Mode & Reagent Savings
    Sleep mode reduces reagent consumption. Can be powered off anytime – perfect for hospitals with variable workloads.

  • Real‑Time System Diagnostics
    Continuously monitors working status, alerts for issues. Supports fuzzy query.

  • Optional Sample Tray
    Expand automation when needed.

Specifications (Model B)



Parameter Measuring Range Resolution Precision (CV%)
K⁺ 0.50–20.00 mmol/L 0.01 mmol/L ≤1.5%
Na⁺ 15.0–200.0 mmol/L 0.1 mmol/L ≤1.5%
Cl⁻ 15.0–200.0 mmol/L 0.1 mmol/L ≤1.5%
TCO₂ 2.0–70.0 mmol/L 0.1 mmol/L ≤3.5%

  • Sample positions: 38 (5 emergency + 3 functional)

  • Printer: Internal thermal printer

  • Working environment: 5–40°C, ≤80% RH

  • Power: AC220V±22V, ≤120W

  • Dimensions: 625 × 280 × 384 mm

  • Net weight: 6 kg

Why choose Model B?
Perfect for labs that need electrolytes plus TCO₂ and Anion Gap – without the complexity of ionized calcium or pH. Compact, reliable, and cost‑effective.

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