Description
Premium bench-top ventilator tester for engineers and health care professionals.
Test, verify and calibrate any kind of medical device that generates pressure or produces flow such as ventilators, respirators and anaesthesia machines.
The FlowAnalyser measures bi-direction flow, various pressures, temperature, humidity and O2 concentrations. The unique measuring modes for adult, pediatric and high frequency ventilators decreases test duration significantly. It incorporates remote control interface, data storage, internal battery and the high-end PC-based Software tool FlowLab.
Technical Specifications
Measuring your pneumatic equipment for reliability and precision with a dependable calibration tool is critical in avoiding fatal errors. Precision and reliability are exactly what the FlowAnalyser Product Line provides.
The FlowAnalyser ventilator tester measures flow, pressure, temperature, humidity and O₂ concentrations bidirectionally. The one-of-a-kind Adult, Pediatric and High Frequency ventilation measuring modes make the FlowAnalyser the ideal calibration tool for all ventilators, anesthesia machines and spirometers.
Our biomedical testing devices PF-300, PF-301 or PF-302 distinguish themselves from other calibration tools by combining a simple, intuitive multilingual user interface with the highest precision. All measured values can be stored directly on the FlowAnalyser and later retrieved for documentation purposes with the push of a button. FlowLab software complements the FlowAnalyser Ventilator tester by offering a wide range of graphical analysis capabilities. Swiss devotion to detail at its best!
Flow and pressure measurement | PF-300 | PF-301 | PF-302 | ||
Flow | |||||
Flow in High-Flow-Channel | FlowHigh | ±300 L/min*** ±1.75 %* or ±0.1 L/min** |
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Flow in Low-Flow-Channel | FlowLow | ±20 L/min*** ±1.75 %* or ±0.04 L/min** |
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Measuring bidirectional | yes | ● | ● | ● | |
Temperature compensated | automatic | ● | ● | ● | |
Pressure compensated | automatic | ● | ● | ● | |
Humidity compensated | automatic | ● | ● | ● | |
Oxygen compensated | automatic | ● | ● | ● | |
Pressure | |||||
High | PHigh | 0–10 bar ±1 %* or ±10 mbar** |
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Differential | PDiff | ±150 mbar ±0.75 %* or ±0.1 mbar** |
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Relative Pressure | ±150 mbar ±0.75 %* or ±0.1 mbar** |
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Flow channel | PChannel | 0–150 mbar ±0.75 %* or ±0.1 mbar** |
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Atmospheric pressure | PAtmo | 0–1150 mbar (abs)
±1 %* or ± 5 mbar** |
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Low | PLow | 0–5 mbar
±1 %* or ± 0.01 mbar** |
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Vacuum | PVac | ± 1000 mbar
±0.5 %* or ± 2 mbar** |
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Units | |||||
Flow | L/min, L/s, cfm, mL/min, mL/s | ● | ● | ● | |
Pressure | bar, mbar, cmH2O, inH2O, Torr, inHg, hPa, kPa, mmHg, PSI | ● | ● | ● | |
Other measurement | |||||
Oxygen (pressure comp. ≤ 150 mbar) |
O2 | 0–100 % ±1 % O2** |
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Gas temperature | Temp. | 0–50°C ±1.75 %* or ±0.5 °C** |
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Gas humidity | Humidity | 0–100% RH (non condensing) ±3 % RH ** from 10% RH to 80% RH ±5 % RH ** for < 10% and > 80% RH |
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Gas types | Air, Air/O2, O2, N2O, N2O/O2, N2, He , He/O2, customised gas types | ● | ● | ● | |
Further gas types | |||||
CO2 | concentration (with optional OR-703) | 0–10 %, ±(0.2 % ABS + 2 % REL)
10–20 %, ±(0.3 % ABS + 4 % REL) |
Optional | Optional | Optional |
N2O | concentration (with optional OR-703) | 0–100 %, ±(2 % ABS + 2 % REL) | Optional | Optional | Optional |
HAL, ISO, ENF | concentration (with optional OR-703) | 0–8 %, ±(0.15 % ABS + 5 % REL)
8–12 %, ±(0.2 % ABS + 10 % REL) |
Optional | Optional | Optional |
SEV | concentration (with optional OR-703) | 0–10 %, ±(0.15 % ABS + 5 % REL)
10–15 %, ±(0.2 % ABS + 10 % REL) |
Optional | Optional | Optional |
DES | concentration (with optional OR-703) | 0–22 %, ±(0.15 % ABS + 5 % REL)
22–25 %, ±(0.2 % ABS + 10 % REL) |
Optional | Optional | Optional |
Gas standards | ATP, ATPD, ATPS, AP21, STP, STPH, BTPS, BTPS-A, BTPD, BTPD-A, 0/1013, 20/981, 15/1013, 25/991, 20/1013, NTPD, NTPS | ● | ● | ● | |
Ventilation Parameter | |||||
Breath rate | Rate | 1–1000 bpm ±1 bpm* or ±2.5 %** |
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Time | Ti, Te | 0.05–60s ±0.02 s |
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Ratio | I:E | 1:300–300:1 ±2.5 %* |
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Ti/Tcyc | 0–100 % ±5 %* |
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Volume | V(Low), V(High) | ±1.75 %* or ±0.10 mL (>2.4 L/min)** ±1.75 %* or ±0.20 mL (>6.0 L/min)** |
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Tidal volume | Vti, Vte | ± 10 L
±1.75 %* or ±0.10 mL (>2.4 L/min)** |
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Minute volume | Vi, Ve | 0–300 L/min ±2.5 %* |
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Peak flow | PFInsp, PFExp | ± 300 L/min ±1.75 %* or ±0.1 L/min** |
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Pressure | PPeak, PMean, PEEP, PPlateau | 0–150 mbar ±0.75 %* or ±0.1 mbar** |
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Compliance | CStat | 0–1000 mL/mbar ±3 %* or ±1 mL/mbar** |
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General information | |||||
Display | Intuitive user interface with numerical measuring values, statistics, volume trigger configuration, gas type selection and calibration menus. | ● | ● | ● | |
Interfaces | USB for Windows Software FlowLab, RS-232 for individual communication, TTL for external trigger and TSI4000 Protocol. | ● | ● | ● | |
Data Storage | Internal | ● | ● | ● | |
Power | 100–240 VAC, 50/60 Hz | ● | ● | ● | |
Power consumption | 25 VA | ● | ● | ● | |
Dimension (w × d × H) | 22 × 25 × 12 cm | ● | ● | ● | |
Weight | 3.7 kg | ● | ● | ● | |
Battery | 3 hours (with OR-703 2 hours) | ● | ● | ● | |
Emlators | RT-200, TSI4000 | ● | ● | ● | |
Approvals | CE, CSA (North America), IEC 61010-1:2010, IEC 61326-2:2012 | ● | ● | ● | |
The greater tolerance is valid: * Tolerance related to the measured value, ** Absolute tolerance, *** The unit L/min is based on ambient conditions of 0 °C and 1013.25 mbar (DIN 1343). |
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