PAT700 Features

The ANATEL PAT700 TOC analyzer fully complies with all global pharmacopeias (USP, EP, JP) requirements. Each sample is fully oxidized guaranteeing the most accurate TOC result that follows EP2.2.44 guidelines. Production uptime is assured with the PAT700 main and standby dual UV lamp design, making it the ideal choice for on-line TOC release. Save time and money. The PAT700 can be installed online and run up to 4 grab samples offline.


Have confidence in the data - assured with UV Detect, excursion alarming, and fully traceable calibration

Implement the FDA PAT initiative for on-line release for TOC and Conductivity eliminating time consuming and costly laboratory analysis.

Reduce the risk of product recall and speed up water loop troubleshooting when an excursion alarm occurs

The PAT700 internally captures two samples and then re-analyzes the first sample to validate the excursion alarm and saves the second sample for further root-cause analysis.

Confirm production vessels are clean and ready to go on-line faster with Clean-in-Place (CIP) analysis

The PAT700 clean-in-place analysis maximizes production up-time by providing immediate on-line results for both TOC and conductivity. Providing instant on-line verification that your production vessel is ready for production changeover.






Operating Range

0.5 to 2,000 ppb as Carbon


Display Resolution

0.1 ppd



+/-1 ppd or +/-5% whichever is greater



+/-0.3 ppd or +/-1% whichever is greater


Limit of Detection

0.5 ppb


Maximum Input Conductivity

0.2 uS/cm for all waters, 1.0 uS/cm for all neutral waters, 5.0 uS/cm for water with CO2 as the sole conductive species



Range 0.05 to 150 uS/cm (@25* C)


Display Resolution

0.01 uS/cm


Conductivity Accuracy

+/-2% over full range (uncompensated)



Resistivity Range 0.2 to 18 MQ-cm (@25*C)


Display Resolution

0.01 over full range


Available Modes

Temperature compensated to 25*C, or uncompensated


Ambient Operating Range

10 to 40*C (50 to 104*F)


Measurement Accuracy



Sample Water Range

5 to 95*C (41 to 203*F)


Display Resolution

0.1 over full range

Physical Specs

UV Lamps

2, with UV Detect technology



Color with touch screen


Maximum Altitude

4,000 m (13,125)


User I/O Wiring

Three, 3/4-inch conduit openings or quick disconnect fittings


Standards System

Onboard, Automated Standards Introduction System (OASIS)



59.7 w X 22.9 d X 25.4 h (23.5 X 9 X 10 inches)



13.6 kg (30 lbs)


Sample Inlet Flow Rate Range

60 mL/min to 300 mL/min


Sample Inlet Pressure Range

10 to 100 psi (69 to 690 kPa)


Installation Category



Pollution Degree

2, IEC 61010-1


CE Compliance

EN 61010-1 and EN 61326


Safety Rating

ETL, conforming to UL 61010-1 and CSA 22.2 No. 61010-1


Enclosure Rating

Conduit version: IP56 Quick connect version: IP46


Release Tests

USP <643>, USP <645>, JP 16, EP 2.2.44

New Features


Selectable mode for Clean-In-Place analysis


Dual Stream option

Toggle or programmable stream switching


Excursion sampling

Minimum flow rate to fill excursion bottle = 160 mL/min


Rouge detection

Identifies oxidation cell contamination from roughing