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DF-550E
NanoTrace Ultra Trace Oxygen Analyzer
The NanoTrace provides a reliable LDL of 200
ppt in a compact, easy-to-use analyzer. The superior NanoTrace performance
features:
- Superior performance for dependable measurements
- Low maintenance with very low drift for infrequent
recalibration
- Selection of configurations, including initiation
via front panel or digital interconnect, hand carry portable option
NanoTrace provides a reliable Low-detection-level
of 200 ppt in a compact, easy to use analyzer. The superior
NanoTrace performance has been verified by a host of independent
third parties such as Air Products and Chemicals Inc. Part
of the extensive APIMS testing is shown. Every NanoTrace is
manufactured under ISO 9001 control and is calibrated and operated
for five weeks to ensure a fast and accurate start-up at your site.
Superior Performance
- The low LDL provides a large "Analytical
Headroom" for dependable measurements.
- Fast response provides sensitive and dependable
process monitoring.
- Quick upset recovery avoids "running blind"
when process problems occur.
Low Maintenance
Very low drift makes the need for frequent
calibrations unnecessary.
The zero purifier is used only for calibration and not to scrub
the electrolyte as is common in other analyzers. Expensive
and disruptive purifier replacements are not required.
Selection of Configurations
The Automatic Calibration System can be initiated
at the front panel or via digital interconnect.
The Manual Calibration system can be included for "hand carry",
portable operation.
The NiCad Battery and Isolation Valve options enable truly portable
operation.
DF-550E Performance
Lowest Detection Level (LDL): 200 ppt
Analyzer Resolution: 100 ppt: < 20 seconds
Response Time: < 15 seconds
Accuracy (Constant Conditions): 0.5
ppb or ±3% of reading
Upset Recovery: < 15 min for high ppm upset
Output Range 0 to 20 ppb
Specifications
Sample Pressure: 15 to 25 psig
Sample Flow: 1 to 3 scfh
Gas Compatibility: All inerts and passive gases including N2, He,
H2, Ar, light hydrocarbons, halocarbons, etc.
Options
Automatic Calibration System
Manual Calibration System
4 - 20 mADC Output Isolation
RS232 and RS485
Up to 4 Assignable Alarm Relays
N2 Case Purge
NiCad Batteries
Flow Alarm
Scale Factor for other background gases
For more information, click here to view the DF-550E
Datasheet pdf.
View the DF-550E Specifications & Configuration Sheet |
