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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.
• ORDERING INFO
• The ordering information below is for FM and FMC approved units. For International ATEX and SIL approved models, see: Storage Tank Sensors_60635_RevE_ATEX.pdf

• Thermistor Sensors

  Part Number	Description	Low Temp	High Temp
  07611	SP-M Style Sensors	07996	07545

  TECH SPECS
  

• Temperature Range:	Standard; 0º to +140ºF (-18º to +60ºC) Low; -40º to +122ºF (-40º to +50ºC) High; 0º to +200ºF (-18º to +93ºC)
  Product Range:	Gasoline through #6 oil, and most low viscosity petro-chemical liquids
  Level Responsibility:	+/- 1⁄16″ (1.6mm)
  Size:	Refer to diagrams
  Response Time:	0.5 second maximum, refer to the controller specifications
  Exposed Materials:	—
  Sensors:	Aluminum body, Boroscilicate glass sensing element
  Holders:	Aluminum housings
  Electrical Connections:	Low-temp and Standard Thermistors have two 15’ leads. High-temp Thermistors have three 15’ leads.
  Compatible Rack Controls:	Scully ST-15 Series and other stationary thermistor control units. Consult technical data sheets #67036, #60629, #60633

  PROD LIT/DOWNLOADS
• Datasheets:
  
  Storage Sensors_US_English
  Storage Sensors_ATEX_English
  Storage Sensors_ATEX_German