Performance
Measurement
Ranges (percent oxygen)
|
Oxygen
Alarm Relays
|
Three
(3) SPDT Form C contacts rated 10 A @ 30 VDC/115/230 VAC. User
selectable for fail-safe or non fail-safe
|
Single
Range
|
Three
Range
|
Instrument
Status Alarm
|
Rated
identically to the O2 relays.
|
0-100
0-25
0-10
0-5
0-1
|
0-10/25/100
0-5/10/25
0-1/10/25
0-0.5/5/25
|
Audible
Alarm
|
Internal
buzzer with audible cancel.
|
Accuracy
|
±1%
of full scale
|
Sample
Gas Characteristics
|
Linearity
|
±1%
|
Flow
Rate
|
1.0
to 2.0 SCFH (0.5 to 1.0 liter / min)
|
Response
Time
|
90%
of full scale response in less than 20 seconds (typical)
|
Sample
Gas Temp.
|
32°F
to 122°F (0° to 50°C)
|
Sensor
Type
|
Patented
Ambient Temperature Electrochemical Sensor with EES
|
Sample
Gas Pressure
|
0.1
to 1.0 psig (1.4 to 14.2 kg/cm2)
|
Temp.
& Press. Compensation
|
Standard
|
Entrained
Solids
|
<3
mg/ft3; no in-line filter required
>3
mg/ft3; in-line filter is required
|
Operating
Temp.
|
32°
to 122°F (0° to 50°C)
|
Hydrocarbon
Mist
|
<0.7
mg/ft3; no in-line filter required
>0.7
mg/ft3; in-line filter is required
|
Warranty
|
3
years electronics / 2 years sensor
|
Construction
|
Electrical
Display
|
0.4”
(10.2 mm) high, 4-1/2 digit LCD
|
Electronics
Control Unit
|
Polycarbonate
with a hinged clear front cover, rated NEMA 4X (IP 66)
|
Resolution
|
0.1%
|
Control
Unit Dimensions
|
9.45
in. (240.5 mm) length
6.50
in. (165.1 mm) width
6.20
in (157.5 mm) depth.
|
Input
Power
|
115/230
VAC, 50-60Hz or 18-32 VDC< battery backup available as an option
for some models
|
Gas
Connections
|
Quick
connect for ¼” OD tubing or optional ¼” compression fittings.
|
Outputs
|
4-20
mADC and 0-2 VDC standard. RS-232C or RS-485 optional. TTL output
with three range instruments.
|
Sensor
Mounting
|
Local
or optional remote mounting
|
|
|
Weight
(Benchtop Config.)
|
11lbs
(4.98 kg)
|
Oxygen
Analyzer Benefits&Features
Applications
Versatility 