venTest

A compact, portable and easy to use device for testing ventilators and anaesthetic delivery systems of virtually any type.

Accuracy and Portablility
venTest is designed to accurately test the performance of Ventilators and Anaesthetic systems. Data analysis and waveforms are generated on-board and displayed on its 7″ touch screen display – no need to carry around a laptop.

With a small footprint and internal rechargeable battery, venTest is a very portable Ventilator Test System.

Battery Powered

Equipped with an internal rechargeable battery, enabling mobile operation without a mains connection.

Compact

Its compact design makes it suitable for testing Ventilators and Anaesthetic systems of virtually any type

Speak to a specialist

Standalone

On-board Graphical Display enables the generation of Pressure and Flow waveforms without the need of a laptop

Customisable

User-defined test procedures and associated report forms can be stored and retrieved from the removable SD card or USB external memory

7” capacitive widescreen display with LED backlight
Intuitive graphical operating interface for measuring devices
FlowSense bidirectional airflow sensor (±300 l/min or ±12 l/min)
Automatic flow sensor detection
2 measured curves displayed simultaneously
11 numeric parameters displayed, freely configurable

Main Functions

Ventilation Testing
Bidirectional flow sensors in 2 measuring ranges for tidal volume, minute volume, peak flow, time measurement (TI, TE, IE, frequency), ventilation pressure measurement, differential pressure in 3 ranges, humidity

Options
10Bar Pressure Extension, O₂ Measurement, Multi-Gas Sensor (CO₂, N₂O, plus anaesthetic agents)

Parameter	Range	Accuracy
Ventilation Pressure Sensor	0 – 10 kPa	± 1 % or 0.02 kPa
FlowSense High Flow Sensor	± 300 l/min	± 2 % or 0.1 l/min
FlowSense Low Flow Sensor	± 12 l/min	± 2 % or 0.01 l/min
Differential Pressure	± 20 mbar	± 2 kPa ± 0.5 % or ± 0.002 kPa
Differential Pressure	± 200 mbar	± 20 kPa ± 0.5 % or ± 0.02 kPa
Differential Pressure	± 1 bar	± 100 kPa ± 0.5 % or ± 0.1 kPa
Ambient Pressure	60 – 115 kPa	± 1 % or ± 0.5 kPa
Temperature	10 – 40 °C	± 1 °C
Humidity	0 – 100 % r.F.	± 3 % r.F.
High Pressure (option)	0 – 1 Mpa (0 – 10 bar)	± 1.5 % or ± 1 kPa
O₂ Concentration (option)	0 – 100 %	± 1 Vol %

Multi-Gas Sensor (option):
CO₂	0 – 10 (vol %)	± 0.2vol% + 2% of reading
	10 – 15 (vol %)	± 0.3vol% + 2% of reading
N₂O	0 – 100 (vol %)	± 2vol% + 2% of reading
HAL, ISO, ENF	0 – 8 (vol %)	± 0.15vol% + 5% of reading
SEV	0 – 10 (vol %)	± 0.15vol% + 5% of reading
DES	0 – 22 (vol %)	± 0.15vol% + 5% of reading

General
Display	Colour capacitive widescreen touch 7” TFT-LCD on screen colour graphical waveforms

Dimensions	210 x 140 x 80 mm (W x D x H)
Weight	Approx. 1.4 kg

Power Supply
Voltage	100 – 240 V – 50160 Hz, 900 mA, DC 12 V, 3 A
Power Consumption	Approx. 8 VA (depending on configuration)
Battery	Li-ion 7.4V / 6,5 Ah, approx. 8 hours battery operation

Temperature Range
Operation	10 – 40°C
Storage	-20 to 70°