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SP-M Thermistor Sensor

Brand: Scully Signal Company
Proven point level detection and overfill prevention
  • Maximum safety with Dynacheck–automatic and continuous Self-Checking® circuitry when used with Scully monitoring systems
  • Field-proven, optic and thermistor level-sensing technology with NPT mounting threads
  • Scully SP-M models are designed for use with Scully ST-15WX Control Monitors
  • Typical uses include storage tanks, double-containment piping trenches, and double-wall storage tank interstitial space monitoring
  • Years of dependable, virtually maintenance-free operation
  • Sensors can be easily extended to desired length at installation site using a 3/8” x 3/8” coupler and the required length of 3/8” NPT pipe
Features
  • Reliable components with no moving parts
  • Functions within a wide range of temperatures and in a variety of liquid products
  • Sensors can be extended using a 38” x 3/8” coupler and the required length 3/8” NPT pipe.
  • Intrinsic safety approvals SIL 2 Capable with Scully ST-15WX System.
Proven point level detection and overfill prevention
  • Maximum safety with Dynacheck–automatic and continuous Self-Checking® circuitry when used with Scully monitoring systems
  • Field-proven, optic and thermistor level-sensing technology with NPT mounting threads
  • Scully SP-M models are designed for use with Scully ST-15WX Control Monitors
  • Typical uses include storage tanks, double-containment piping trenches, and double-wall storage tank interstitial space monitoring
  • Years of dependable, virtually maintenance-free operation
  • Sensors can be easily extended to desired length at installation site using a 3/8” x 3/8” coupler and the required length of 3/8” NPT pipe
Features
  • Reliable components with no moving parts
  • Functions within a wide range of temperatures and in a variety of liquid products
  • Sensors can be extended using a 38” x 3/8” coupler and the required length 3/8” NPT pipe.
  • Intrinsic safety approvals SIL 2 Capable with Scully ST-15WX System.
Models matching criteria: 3
SP-M Style Sensors, Standard Temperature
In Stock
SP-M Style Sensors, Low Temperature
In Stock
SP-M Style Sensors, High Temperature
In Stock

Specifications

Temperature Range

  • Standard: 0° to +140° F (-18° to +60° C)
  • Low: -40° to +122° F (-40° to +50° C)
  • High: 0° to +200° F (-18° to +93° C)

Product Range

  • Gasoline Through #6 Oil, and Most Low Viscosity Petro-chemical Liquids

Level Responsibility

  • ± 1⁄16″ (1.6 mm)

Response Time

  • 0.5 s Max.

Sensor

  • Boroscilicate Glass Sensing Element
  • Aluminum Body

Electrical Connection

  • Low & Standard Temperature Thermistor: Two 15’ Leads
  • High Temperature Thermistor: Three 15’ Leads

Certifications & Approvals

  • FM
  • ATEX
  • SIL