Specifications – Precision Medical Air-Oxygen Blender User Manual
Page 6
5
Blender
Air-Oxygen
SPECiFiCATiONS
Model
PM5200 High Flow
PM5300 Low Flow
Primary Outlet
Flow Range
15 - 120
l/min
3 - 30
l/min
With both supply pressures at 50 psi (3.4 bar)
with BLEED closed
Auxiliary Outlet
Flow Range
2 - 100
l/min
0 - 30
l/min
With both supply pressures at 50 psi (3.4 bar)
with BLEED open
Bleed Flow
13
l/min
or less
at 50 psi (3.4 bar)
3
l/min
or less
at 50 psi (3.4 bar)
Maximum
Combined
Flow
(All Outlets)
≥
120
l/min
≥
30
l/min
Bypass Flow
(Loss of Air or
Oxygen supply)
>
85
l/min
>
45
l/min
Bypass Alarm
Activation
50 psi
(3.45 bar)
60 psi
(4.14 bar)
50 psi
(3.45 bar)
60 psi
(4.14 bar)
13-25 psi 16-24 psi 18-22 psi 16-24 psi
0.9-1.7 bar 1.1-1.65 bar 1.2-1.5 bar 1.1-1.65 bar
Alarm Reset:
When pressure differential is 6 psi
(0.4 bar) or less.
Alarm Sound Level:
≥
to 80 db at 1 ft (0.3 m)
Oxygen Concentration
Adjustment Range:
21 - 100%
gas Supply Pressure:
30 - 75 psi (2.1 - 5.2 bar)
Air and Oxygen within 10 psi (0.69 bar)
of each other
Mixed gas Stability:
±1% Oxygen
Connection Types:
DISS Type - Air & Oxygen Inlets & Outlets
and / or NIST Type - Air & Oxygen Inlets
Note: All flow-rate values are as measured from an Oxygen flowmeter (uncorrected).