QualityMix N2O Oxygen-Nitrous oxide gas mixer

QualityMix N2O is a very easy-to-use gas mixer for the dispensing of medical nitrous oxide and medical oxygen. The device is suitable for use in children as well as adults.

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The Demand valve is intended for use in the prevention of labour pain or for pain relief if the patient is breathing spontaneously through the mask system. The Demand system has an ISO 15 connector for patient exhalation so that gas can be vented from the room to the degassing system. When using a nasal cannula, the flow meter can be used with a flow rate of 2 – 85 l.

Key features:

Minimum oxygenation: the patient receives at least 30% or 70% of the medicinal oxygen depending on the setting. For settings above 50%, the user must exceed the mechanical stop point. The demand valve has an outlet for patient exhalation.

Stopping medical nerve gas: If the medical oxygen supply is insufficient, the device will automatically stop the medical nitrous oxide supply.

Oxygen flushing: By pressing the flush button, the medical nitrous oxide supply is interrupted and only 100% of the medical oxygen is administered to the patient.

Sound alarm: If the pressure drops excessively or if there is no oxygen or nitrous oxide supply, the device will sound an alarm.

QUALITYFLOW N2O – Demand valve for pain relief
In combination with the QualityMix N2O mixer, the QualityFlow N2O is used to administer a mixture of medicinal nitrous oxide and medicinal oxygen.
The low inhalation resistance makes breathing easy and the valve comfortable to use. It can be used with both a standard mask and dual mask systems. When using the dual mask system, the 22 mm outlet is closed. The inlet hose is available with or without integrated handle.

QUALITYMIXN2O

Dimensions (W x L x H): 13 x 16,5 x 18,2 cm
Weight: 2100 g
Accuracy of mixed gas: ( FIO2) +/- 3 %
N2O emergency stop: < 2.5 bar O2 Operating temperature: + 5 °C – + 50 °C
Operating humidity: max. max. 95 % non-condensing
MAX nitrous oxide concentration: 50 % or 70 %
Gas alarm: > 1 bar pressure difference between feed gases
Maximum flow at inlet valve: > 110 l /min
Oxygen flushing: 100 % medical oxygen
Inlet pressure: 3,5 – 6,5 bar
Operation: mechanical / pneumatic device
Standard: DIN EN ISO 11195: 1995
CE certificate: CE0482 certificate -CE0482 13485: 2016
Outlet hose fitting: 22 mm (male)

QUALITYFLOW N2O

Operating temperature: – 40°C TO +70°C
Required working pressure: 270 – 550 kPa (2.7-5.5 bar) 4.2 bar minimum flow 100 ltr/min.
Maximum flow rate: 160 l/min, at 20 °C and 450 kPa
Counterweight: <-0,1 kPa (<-0,1 m bar)

QualityMix mixer
T205303 QualityMix N2O 0-70,
T205304 QualityMix N2O 0-50,
T204122 QualityMix N2O 0-50, solid,

Qualityflow N2O Demand valve
T205773 QualityFlow N2O Demand valve without handle
T205891 QualityFlow N2O Demand valve with handle
T205888 Low pressure hose N2O, quick connector for demand mask/DISS nut 2,0 m
T205889 Low pressure hose N2O, quick connector to demand mask/DISS nut 3,0 m
T205890Low pressure hose N2O, quick connector for demand mask/DISS nut 4,0 m

Flow meters
Position (left/right) when viewed from the front of the unit

T205650 Flow meter QualityMix 0-1 l/min right
T205651 Flow meter QualityMix 0-3 l/min right
T205652 Flow meter QualityMix 0-6 l/min right
T205299 Flow meter QualityMix 0-15 l/min, right
T205302 Flow meter QualityMix 32 l/min, right
T205146 Flow meter QualityMix 8,5-85 l/min right
T205300 Flow meter QualityMix 0-15 l/min, left
T205301 Flow meter QualityMix 32 l/min, left
T206325 Flow meter QualityMix 8,5-85 l/min left

Pressure reducer quick connector male/NIST
T203623 Pressure relief device, Air, 5 bar, male quick connector/NIST
T203647 Pressure reducer, Air, 4, 5 bar, male quick connector/NIST
T203632 Pressure reducer, Air, 3, 5 bar, male quick connector/NIST
T203645 Pressure reducer, O2, 5 bar, male quick connector/NIST
T203646 Pressure reducer, O2, 4, 5 bar, male quick connector/NIST
T205464 Pressure reducer, O2, 3, 8 bar, male quick connector/NIST
T203631 Pressure reducer, O2, 3, 5 bar, male quick connector/NIST
T205120 Pressure reducer, N20, 3, 8 bar, male quick connector/NIST
T205119 Pressure reducer, N20, 3, 5 bar, male quick connector/NIST

Ready-made low pressure tubes with connectors
T206448 Low pressure hose, Air, male quick connector/NIST 5,0 m
T203649 Low pressure hose, Air, male quick connector/NIST, 3 m
T203619 Low pressure hose, Air, male quick connector/NIST, 2 m
T204103 Low pressure hose, Air, male quick connector/NIST, 1,5 m
T206327 Low pressure hose, Air, male quick connector/NIST 1,0 m

T206447 Low pressure hose, O2, male quick connector/NIST 5,0 m
T203654 Low pressure hose, O2, male quick connector/NIST, 3 m
T203620 Low pressure hose, O2, male quick connector/NIST, 2 m
T204102 Low pressure hose, O2, male quick connector/NIST, 1,5 m
T206326 Low pressure hose, O2, male quick connector/NIST 1 m

T205118 Low pressure hose, N2O, male quick connector/NIST, 3 m
T205117 Low pressure hose, N2O, male quick connector/NIST, 2 m
T205116 Low pressure hose, N2O, male quick connector/NIST, 1,5 m

T205702 Low pressure hose Air, male quick connector/DISS, 6 m
T203648 Low pressure hose, Air, male quick connector/DISS 3 m
T203621 Low pressure hose, Air, male quick connector/DISS 2 m

T206565 Low pressure hose, O2, quick connector/DISS nut 7 m
T206021 Low pressure hose, O2, quick connector/DISS nut, 5 m
T205558 Low pressure hose, O2, male quick connector/DISS nut, 1 m
T205559 Low pressure hose, O2, male quick connector/DISS nut, 1,5 m
T203659 Low pressure hose, O2, male quick connector/DISS nut, 3 m
T205217 Low pressure hose, O2 male quick connector/DISS nut, 2 m

T206020 Low pressure hose, N2O, male quick connector/DISS nut, 5 m

T205560 Low pressure hose, N2O, AGA/DISS nut 1 m
T205561 Low pressure hose, N2O, AGA/DISS nut 1,5 m
T205562 Low pressure hose, N2O, AGA/DISS nut 2 m
T205563 Low pressure hose, N2O, AGA/DISS nut 3 m

T205593 Low pressure hose, Air, NIST/NIST 3 m
T203652 Low pressure hose, Air, NIST/NIST, 2 m
T205611 Low pressure hose, Air, NIST/NIST 1,5 m
T205886 Low pressure hose, Air, NIST/NIST 1 m

T203657 Low pressure hose, O2, NIST/NIST, 3 m
T203655 Low pressure hose, O2, NIST/NIST, 2 m
T205465 Low pressure hose, O2, NIST/NIST 1,5 m
T205885 Low pressure hose, O2, NIST/NIST 1 m

T205115 Low pressure hose, N2O, NIST/NIST, 3 m
T205114 Low pressure hose, N2O, NIST/NIST, 2 m
T205113 Low pressure hose, N2O, NIST/NIST, 1,5 m
T205887 Low pressure hose, N2O, NIST/NIST 1 m

T203651 Low pressure hose, Air, NIST/DISS, 3 m
T203650 Low pressure hose, Air, NIST/DISS, 2 m

T203658 Low pressure hose, Oxygen, NIST/DISS male, 3 m
T203656 Low pressure hose, Oxygen, NIST/DISS male, 2 m

T205701 Low pressure hose, O2, male quick connector/DISS male 6 m
T206333 Low pressure hose, O2, male quick connector/DISS male 7 m
T203622 Low pressure hose, O2, male quick connector/DISS male 2 m
T203653 Low pressure hose, O2, male quick connector/DISS male 3 m

Attachments for mixers
T203628 Rail/post bracket for mixer
T203885 Rail bracket for mixer for 10-35 mm rail
T203892 Rail bracket for mixer for 25 mm rail
T203891 Locking clip for mixer rail mounting
T203946 Column/rail mounting

QualityMix N2O Oxygen-Nitrous oxide gas mixer

QualityMix N2O Oxygen-Nitrous oxide gas mixer

Product description

Technical specifications

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