WiDAM Solid-State Discriminating Leak Sensor

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Pneumercator ES825-400 Series WiDAM Solid-State Discriminating Leak Sensor

Polysulfone Body, PVC-Jacketed 20 or 25 ft. Cable, Fault Detect

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Model # Description Price Qty
ES825-400FL Polysulfone Body, PVC-Jacketed 25 ft. Cable, Fault Detect $468.00
ES825-400XFL Polysulfone Body, FEP-Jacketed 20 ft. Cable, Fault Detect, Extended Temperature (-40 Degrees F to +220 Degrees F) Applications $614.25
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Pneumercator - ES825-400 Series - WiDAM Solid-State Discriminating Leak Sensor
The Model ES825-400 Series is a solid state, electronic, product distinguishing leak sensor utilizing both electro-optical and conductivity technologies to detect and differentiate between hydrocarbon-based liquids and water in secondary containment applications. The sensor contains no moving parts, is unaffected by vapors, and due to its compact size is ideal for interstitial spaces. The ES825-400 Series is functionally identical to the ES825-200 Series with the exception that it is specified for connection to both the WiDAM Wireless Data Acquisition Module for TMS wireless applications and the TMS1000 Series. As with the 200 Series, the ES825-400 Series supports Pneumercator's FAULT-DETECT supervised wiring technology, which automatically detects sensor or field wiring faults.

Applications

  • Dry Annular Space in Double-Wall Tanks
  • Containment, Manway and Piping Sumps
  • Dispenser Pan
  • Turbine Enclosures

Specifications

  • Technology: Electro-optic and conductivity, no moving parts
  • Wetted Materials: Polysulfone, TPU, PVC (FL), FEP Teflon (XFL), Epoxy, Polypropylene, and 316SS
  • Operating Temperature: -5 °F to 165 °F (-20 °C to 75 °C) (FL); -65 °F to 185 °F (-55 °C to +85 °C) (XFL)
  • Cable: 22AWG, 3-Conductor, PVC-jacketed, (FEP Teflon-jacketed for XFL), 25" Length
  • Pass-thru NPT/BSPT Opening Size: Minimum
  • Location Approval*: UL Class I, Div 1, Groups C and D; cUL Class I, Zone 0, Group IIB
  • Compatible with: TMS1000, and TMS2000W/WiDAM

Installation

Sensor may be suspended by its cable, placed on the containment or sump floor, or thru-wall mounted via a FNPT opening. For dry annular applications, sensor may be pulled through using fish tape attached to sensor pull ring, or pushed through with a section of ENT (not included) attached to the back end of the sensor.

Certifications/Approvals

  • UL/cUL Approved, File #E139464
  • Third-Party EPA Listed*

*When used in conjunction with the TMS2000W series WiDAM Wireless Data Acquisition Module/TMS1000 Series

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