Advanced Heated Humidification - Hamilton H900

The HAMILTON-H900 by Hamilton Medical provides active heated humidification for ventilated gases across adult, pediatric, and neonatal patients. With its wall-heated, all-in-one breathing circuit that includes integrated heating and temperature sensors, the system ensures optimal and consistent gas conditions—even during high flow therapy (HFNC, NIV, and invasive ventilation).

Features H900
Features
  • Wall-heated breathing circuit
    Actively heated circuit prevents condensation, minimizes waste and reduces the risk of ventilator-associated pneumonia (VAP).
  • Integrated temperature sensor
    The sensor is built into the circuit and automatically activates upon installation—eliminating the need for separate probes or cables.
  • One-piece, prefilled circuit set
    Single-handed setup: circuit, water chamber, and all connections are preassembled—saving time and reducing contamination risk.
  • Auto and manual modes
    Choose between automatic presets for invasive, non-invasive or high-flow therapy, or manually adjust temperature and gradient to patient needs.
  • Full ventilator integration
    When paired with a compatible Hamilton ventilator, the humidifier can be fully controlled and monitored via the same interface.
  • Automatic circuit checks and alarms
    The device continuously checks circuit integrity, detects water level limits, and provides clear visual and audible alarms.
  • Cost-efficient and hygienic
    Extended usage (up to 28 days per patient), minimal maintenance, no replacement or sterilization of external sensors or cables required.
Technical Specifications

Temperature Settings (Chamber Exit Temp)

  • Invasive: 35 °C – 41 °C (default 37 °C, step size 0.5 °C)
  • Non-invasive: 30 °C – 35 °C (default 31 °C, step size 0.5 °C)
  • High Flow: 33 °C – 37 °C (default 35 °C, step size 1 °C)

Temperature Gradient

  • Range: –2 °C to +3 °C
  • Default: 2 °C (adults/pediatrics), 3 °C (neonates)
  • Resolution: 0.5 °C

Y-piece Temperature Range

  • Invasive: 33 °C – 42 °C
  • Non-invasive: 28 °C – 38 °C
  • High Flow: 35 °C – 39 °C

Accuracy

  • Chamber exit: ±1 °C (10–60 °C), ±0.5 °C (30–41 °C)
  • Y-piece: ±0.5 °C

Flow Rates

  • Invasive: up to 60 L/min
  • Non-invasive: up to 120 L/min
  • High Flow: up to 100 L/min

Humidity Levels (ambient temp. 18–26 °C)

  • Invasive (37–41 °C): ≥33 mg H₂O/L
  • Non-invasive (31–35 °C): ≥12 mg H₂O/L
  • High Flow: ≥33 mg/L (≤60 L/min) or ≥12 mg/L (>60 L/min)

Warm-up Time: < 30 minutes

Electrical Specifications

  • Input: 100–240 V, 50/60 Hz
  • Power consumption: ~283–293 VA
  • Equipped with protective ground

Dimensions & Weight

  • Size: 18 × 16 × 19 cm
  • Weight: approx. 2.5 kg

Standards & Classification

  • IEC 60601-1, ISO 8185, ISO 80601-2-74
  • Classification: Class I / IIb (MDD/MDR)