Products: CMS-4000

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CMS-4000 Continuous Monitoring System

CMS-4000 Continuous Monitoring System by PetroSense The CMS-4000 is a simple, reliable tool to measure and monitor total petroleum hydrocarbons in water. With no moving parts and corrosion protected components, the system can be utilized in many different applications.

The CMS-4000 logger with the Fiber Optic Chemical Sensor (FOCS®) detects the presence of petroleum hydrocarbons in water.

The FOCS probe takes advantage of the interaction between the light traveling through a fiber and a water solution containing petroleum hydrocarbons. As the concentration of hydrocarbons increases, the light scattered from the proprietary probe fiber increases in a quantitative relationship. The probe output is monitored by a controller that has 0-5 volt or 4-20 mA output and remote access capability. The system can monitor up to four (4) probes. The probe is intrinsically safe* and designed to be remotely mounted in hazardous locations.

*When used with the FCI Environmental Intrinsic Safety Barrier.

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PERFORMANCE AND HARDWARE SPECIFICATIONS OF THE CMS-4000

CMS-4000 PERFORMANCE SPECIFICATIONS IN WATER
Operating Range: 0-2,000 ppm as TPH
Lower Limit of Detection: 0.1 ppm as xylene
Hydrocarbons Detected: C6 and higher MW petroleum hydrocarbons
Accuracy/Precision: ±10% of reading
Response Time (initial): <15 seconds
Response Time (to 95%): <5 minutes
Operating Temperature Range: 0° - 50° C
Trend Correlation with GC data: 98% vs. EPA Method 8020
CMS-4000 HARDWARE SPECIFICATIONS
Enclosure: NEMA 4X
Analog Output: 0-5 Volts, 4-20 mA (optional)
Physical Dimensions: 12" L X 11" W X 6.5" D. (305 X 280 X 165)
Enclosure Wt.: 9 lbs.
Environmental Temperature: 0°C to +50°C
Sample Temperature: UL, CUL, KEMA, CE