Oxygen Analyzing Products:

Ultimate analyzer performance - very stable 75 ppt LDL in an industrial low maintenance analyzer
Automated maintenance on a scheduled basis keeps it up and running accurately
Automated data logging with 4 day and 30 day graphical records of analyzer readings

NanoTrace II provides the lowest LDL in the industry. Part of the extensive APIMS testing by several third parties, including SAES Pure Gas Inc., is shown. NanoTrace II is an extension of the first NanoTrace used in semiconductor fabs and analytical carts around the world. It features a lower LDL, Data Graphing, Scheduled Automatic Calibrations, Automated Maintenance Logging, and a variety of other new capabilities. 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.

The Ultimate Analyzer Performance

Very stable 75 ppt Low-Detection-Level in an industrial, low maintenance analyzer

Automated Maintenance

Executes automatic zero and span calibrations on a scheduled basis, or executes scheduled automatic "checks" and issues a notice when calibration is needed.
Automatic Maintenance Log records water additions, sensor data, and calibration activity to ensure good analytical practice and ISO record-keeping requirements.

Automated Data Logging

Builds 4 day and 30 day graphical records of analyzer readings.
A "Zoom" feature provides a close look at data anywhere in the long term record.
Select "Fill and Stop" or "Continuous" data collection modes.

DF-560 Performance

Lowest Detection Level (LDL): 75 ppt
Analyzer Resolution: 50 ppt
Response Time:< 20 seconds
Accuracy : 0.1 ppb or ±3% of reading (Constant Conditions)
Upset Recovery:< 15 min for high ppm upset
Output Range (Lowest): 0 to 2 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

For more information, click here to view the DF-560 datasheet pdf.