Helio PM5500 Transport / Storage Requirements, Pressure Drop, Specifications continued, Weight

Specifications continued

Dimensions: (without fittings)

Depth:	4.9 in	(12.5 cm)
Width:	2.3 in	(5.7 cm)
Height:	4.1 in	(10.4 cm)
Weight:	2.9 lbs	(1.3 kg)
Shipping Weight:	3.5 lbs	(1.6 kg)
Operating Temperature Range:	59°F to 104°F (15°C to 40°C)

Transport / Storage Requirements

Temperature Range:	-10°F to 140°F (-23°C to 60°C)
Humidity:	Max 95% Noncondensing
F O Accuracy:*	± 3% of full scale @ 50 psi (3.4 bar)
I 2

Pressure Drop:

Low Flow: ≤ 2 psi (0.14 bar) at inlet pressures from 30-90 psi

(2.1- 6.2 bar) and at 10 lpm flow rate at 60% FIO2.

High Flow: ≤ 3 psi (0.21 bar) at inlet pressures from 30-90 psi

(2.1- 6.2 bar) and at 30 lpm flow rate at 60% FIO2.

The Helium-Oxygen Blender has been cleaned for Oxygen Service prior to delivery.

The Helium-Oxygen Blender reverse gas flow complies with clause 6 of ISO 11195.

The alarmed Oxygen Monitor / Analyzer should comply with ISO 7767 to meet CE requirement.

Dryness and Composition for inlet gases:

Heliox: Medical grade 80/20 or 70/30 is required.

Oxygen: Oxygen supply must meet all requirements of USP Medical Oxygen.

Dew Point:

(ONLY for CE requirements)

Both inlets should remain 10°F (-12.2°C) or more below the lowest temperature to which the air distribution system equipment is exposed. At a temperature of 25°F (-3.9°C) and a pressure of 90 psi (6.33 kg/cm2) this equates to 2000 mg/m3.

* Accuracy of FIO2 will be affected if bleed flow is not engaged at low flows. (At or below 3 lpm for Low Flow and 15 lpm for High Flow).

*When Heliox tank pressure and oxygen outlet pressures are unbalanced, bleed may need to be engaged at a higher liter flow to maintain accuracy.

Specifications are subject to change without prior notice.

HELIO2
Blender	5
HELIUM-Oxygen