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Stilling Well Accessories

ID-225
Stilling Well
Accessories

 

Leakwise® ID-225 Oil Thickness Sensor
 

The ID-225 Oil Thickness Sensor has three primary applications:

Remediation Control
Inserting the ID-225 in groundwater monitoring wells enables one to:
 
A) Plot changes in oil thickness over time to enable more effective choice of oil skimming wells.

B) Monitor effectiveness of remediation techniques
 
C) Implement automatic on/off control of the remediation techniques.

 

 
 

Equipment
Images &
Drawings

Skim Tanks
In many processes, a skim tank is used to collect entrained oil in waste water. The ID-225 is inserted into a tank through one of the inspection hatches, enabling one automatically start and stop the top skimming operation.

Monitoring Oil / Water Separators
Environmental regulations require oil/water separators to be covered. An ID-225 can monitor the thickness of the oil layer build-up in the separator.

Leakwise® ID-225 Specifications

 OPERATION

  • Floating Detector Capable of On-Line Monitoring of the Thickness of Hydrocarbons and other Organic Solvents on water.

 OPERATING RANGE

  • Detection Range: 1-100 mm of Hydrocarbon on Water (Standard) Other ranges are available on request
  • Resolution: 2mm of Hydrocarbon on Water or Brine
  • Variation: Water table fluctuations of + 1 meter
    (larger variations are optional)
  • Minimum liquid: 30cm From the Bottom of a Well/Tank/Sump
  • Temperature: Detector: 0° to 70° C, higher temperature available
  • Temperature: Signal Processor: -40° to 85° C

 MATERIALS

  • Detector: 316 Stainless Steel, Hydrocarbon-Resistant Polymers

 DIMENSIONS

  • Detector Cable: 10m Standard w/additional lengths as options
  • Detector: 85 mm diameter, 120 mm height (fits into 4" wells)

 ELECTRICAL

The ID-225, like all Leakwise® sensors, requires an external Signal Processor unit that provides; 1) power to the sensor and 2) a user interface to sensor measurement and status information. Details >

 CERTIFICATIONS ID-225

  • Detector: Intrinsically Safe-CENELEC EEx ia IIC T4; BASEEFA No. Ex 89C2217
  • Combined System: BASEEFA - Approved by BASEEFA No. Ex892218
  • Performance: EPA - Certified in Accordance with EPA/530/UST-901009 for Groundwater Monitoring Systems

Required Ordering Information

  1. Diameter of Well/Sump
  2. Minimum Water level
  3. Water level Variations
  4. Flow Velocity
  5. Casing Material
  6. Cable length
  7. Output and Power Options
  8. Type of oil to be monitored.
  9. latitude of Site (if Ordered with Solar Power Option).


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