Chemistry:

Photochemical Oxidation via UV-Persulfate

Detector:

Nondispersive Infrared (NDIR) with Static Pressure Concentration (SPC) – Patent-Pending

Analytical Modes:

TOC (NPOC), TC-IC, TC,IC, (POC optional)

Analytical:

Limit of Detection: 0.2 ppb
Maximum Measurable Concentration: 4,000 ppm (sample volume and dilution dependent)
Carryover: ≤ 1.0% Cross Contamination
Sample Size: 20 µl to 20 mL
Precision*: ≤ 1.0% RSD,+/- 2ppb or +/- 0.02 ugC, typical of a mid-range standard (whichever is greater over seven replicates).**
* Analytical performance affected by laboratory water, reagent and gas purity, as well as sample container cleanliness, sample matrix, gas regulator cleanliness and precision, and operator skill.
** % RSD Area , as opposed to %CV , calculates precision after blank subtraction. This yields a lower precision measurement, but improves sensitivity and accuracy

Liquid Handling:

Syringe pump, 8-port distribution valve
Patented self-cleaning sample handling process that cleans reactor chambers on every repetition.

Sample Introduction:

Integrated Autosampler

Controller:

PC, Interface through Windows™ XP
Options: Integrated PC, TouchScreen Monitor Display and Attached Multi-Rotational Arm

Data Handling:

Reports exportable XML, CSV and HTML format
Real-time and Historical graphical display of NDIR detector data
Ability to view historical results from multiple schedules on one graphical display.
Ability to store customized individual test methods
Priority samples via schedule interrupt
Recalculation of data, outlier deletions, and precision performance criteria controls (21 CFR Part 11 compliance - Electronic Signatures and Audit

Calibration:

Auto-Calibration from Single Stock Standards or User Calibration Standards.
Multi-point (Linear or Quadratic) and auto-blanking
Ability to use one calibration curve and blank for entire instruments’ analytical range.
Auto-Check Standards from Single Stock Standards or User Calibration Standards with pass/fail criteria and decision control upon failure (Halt, Re-Calibrate, or Continue)
Auto-System Suitability with Response Efficiency, Limit Response & Reagent Water Measurements.

Other Features:

Pre-programmed point and click method setup
Automatic shutdown/standby
Instrument condition light
Built-in PC Standalone Feature with Touchscreen attached to instrument.
Programmable install flow rate and pressure control and monitoring
Validation Support Package available
Auto-dilution of samples/standards

Principal Applications:

Drinking and Surface Water, Ground Water, Cleaning In Place (CIP) Validation, Water for Injection (WFI), Boiler Feed Water, Cooling Water

Official Methods:

EPA 415.1- 415.3, 9060A Standard Method 5310C, ASTM D4779 and D4839, prENV 13370, and
Cleaning Validation / USP TOC Method <643>/ EP 2.2.44/ JP

Certification:

CE, EMC EN 50081-1 and EN 50082-1

Dimensions (Approximate):

Fusion dimensions are 18” wide, 24.5” deep, 32” high
Typical external computer dimensions are 18” wide, 27” deep, 22” high

Gas Supply:

99.99% pure nitrogen cylinder
99.5+% nitrogen (with Nitrogen Generator)

Gas Pressure:

65 to 100 psi