GE Sensing air.IQ Data sheet
air.IQ
Moisture Analyzer
Packaged Solution
Features
air.IQ simplies the selection and installation
of your moisture analyzer. Install the moisture
probe, wire your power and outputs to the
terminal strip, and connect your gas to the inlet
tting.
• Wall mounted NEMA 4X package
• Includes the analyzer display, moisture
probe, interconnecting cable, and sample
system
• Features the dew.IQ moisture analyzer
• Available with the IQ.probe or with the M
Series moisture probe
• Sample system provides isolation, ltration,
pressure and ow indication, pre-wired, and
a clear door for easy viewing of all readings
Applications
The standard air.IQ package is designed
for moisture measurement in any inert gas
application, in industrial environments classied
as safe areas, where the process gas pressure
is slightly positive to a maximum of 200 psig. It
combines the Panametrics dew.IQ and IQ.probe
with 50 years of sample system design, to deliver
the moisture measurement you have come to
trust.
Markets and applications served include:
• Industrial Gas
• Air Dryer / Clean Dry Air
• Plastics Drying
• Pharmaceutical
• Aerospace
Panametrics.com
• Power Generation
Ordering Conguration
air.IQ is comprised of the following items:
• DEW.IQ-3-6-1-0
Datalogger
32 GB capacity with MicroSD card, 2 GB card included
Display
128 x 64 matrix LCD
• IQ.PROBE-2-R-0-0-0-0
• 733-1155-00
Application Parameters
• Inert Gases such as air, nitrogen, SF6
• Sample Gas Pressure: 0 to 200 psig
• Sample Gas Temperature: 0 to +50 C
• Moisture Content: -110 to +20 C dew/frost point,
non-condensing
• Power Requirements: 100 - 240 VAC @ 50 - 60 Hz
*
dew.IQ Specications
European Certication
Complies with EMC Directive 2004/108/EC and
2006/95/EC Low Voltage Directive (Installation
Category II, Pollution Degree II)
Input
Moisture signal from an M Series probe or
IQ.probe
Display Functions
Dew point temperature in °F or °C, ppmv with a constant
pressure input, or sensor signals for diagnostics
Power Requirements
Universal power 100-240 VAC @ 50-60 Hz,
Temperature
• Operating: –20° to 60°C (–4° to 140°F)
• Storage: –40° to 70°C (–40° to 158°F)
Warm-Up Time
Meets specied accuracy within three minutes
*
IQ.probe Specications
Sensor Type
Thin-lm aluminum oxide
Dew/Frost Point Temperature
Overall range capability: –110° to 60°C (–166° to 140°F)
Standard: –80° to 20°C (–112° to 68°F) with data to
–110°C (–166°F)
Analog Output
Single internal isolated recorder output, internally
optically isolated, 10-bit (0.1%) resolution
Switch-Selectable Outputs
0 to 2 V, 10k Ω minimum load resistance
0 to 20 mA, 400 Ω maximum series resistance
4 to 20 mA, 400 Ω maximum series resistance
User-programmable within the range of the instrument
and the corresponding sensor or transmitter
Alarm Relays
One fail-safe fault relay
Two standard Form C relays SPDT, rated for 3 A at 250
VAC/30 VDC
Set to any level within the range of the instrument;
programmable from the front panel
Alarm Set Point Repeatability
±0.2°F (±0.1°C) dew point
Calibrated Accuracy at 77°F (25°C)
• ±3.6°F (±2°C) above -148°F (–100°C)
• ±5.4°F (±3°C) below -148°F (-100°C)
Repeatability
• ±0.4°F (±0.2°C) above -148°F (–100°C)
• ±0.9°F (±0.5°C) below -148°F (–100°C)
* Refer to dew.IQ and IQ.probe data sheets for complete specication details
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