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GHM H900 Semi-auto D Electrolyte Analyzer #

GHM H900 Semi-auto D Electrolyte Analyzer #

$2,199.00
$2,199.00
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Comprehensive Electrolyte, Calcium, pH, TCO₂ & Anion Gap – All in One

The GHM H900 Semi-auto D is the most complete analyzer in the H900 series. It measures core electrolytes (K, Na, Cl), ionized calcium (iCa), normalized calcium (nCa), total calcium (TCa), pH, total CO₂ (TCO₂), and automatically calculates the Anion Gap (AG). Designed for high‑complexity labs, ICUs, metabolic wards, and research settings – everything you need in a single compact unit.

Key Features

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

  • Full Parameter Set – Model D Configuration

    • Potassium (K⁺)

    • Sodium (Na⁺)

    • Chloride (Cl⁻)

    • Ionized Calcium (iCa⁺⁺)

    • Normalized Calcium (nCa) – pH‑adjusted

    • Total Calcium (TCa)

    • pH

    • Total CO₂ (TCO₂)

    • Anion Gap (AG) – automatically calculated

  • High Precision Across All Analytes
    Ion‑selective electrode (ISE) technology. Measuring speed ≤30 seconds.
    Precision (CV%):

    • K, Na, Cl ≤1.5%

    • iCa, pH ≤2.0%

    • TCO₂ ≤3.5%

  • Advanced Fluid Management

    • Automatic liquid level detection and alarm

    • Detects and filters tiny bubbles – prevents clogs and ensures accuracy

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

  • Automatic Calibration & QC Tools
    Two‑point correction adjusts slope and intercept. Print QC graphs and statistical parameters for complete quality control.

  • Massive Data Storage
    Stores up to 10,000 test results with power failure protection – no data loss.

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

  • Energy‑Saving Sleep Mode
    Reduces reagent consumption. Can be powered off anytime – ideal for intermittent use.

  • Real‑Time System Diagnostics
    Continuously monitors working status. Supports fuzzy query and system alerts.

  • Optional Sample Tray
    Automate sample handling when needed.

Specifications (Model D)



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%
Ca⁺⁺ (iCa) 0.10–6.00 mmol/L 0.01 mmol/L ≤2.0%
pH 4.00–9.00 0.01 pH ≤2.0%
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 D?
It’s the ultimate clinical package – electrolytes, ionized calcium, pH, TCO₂, and anion gap. Perfect for critical care, metabolic research, and high‑acuity labs where every parameter matters. No need for multiple instruments.

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