Liquid-to-Liquid Thermal Shock Baths

»TSL Series

TSL Series Model TSL5-2-5-WC

The TSL Series Liquid-to-Liquid thermal shock bath is designed to operate within current military standards for semiconductor devices such as Mil-Std 883 Method 1011.7 and Mil-Std 202F Method 107G. The system is designed to be operated with a load of between 7.5 and 10 lbs. of product and fixture.

The basket travels between the hot bath and the cold bath by means of a robotic arm.

There is an agitator system in each bath to ensure good temperature distribution and the large transparent Plexiglas lid allows full access to the baths for loading and unloading the test basket.

»Standard Features:

  • 13.25" W x 12" D x 6" H product basket
  • Full opening Plexiglas door to access baths
  • ETL (UL STD 508A) approved main power panel
  • 2 Agitator systems, one in each bath
  • Electrical isolation of basket through 1 Megohm resistor
  • Bank of immersion heaters in hot zone
  • Bank of immersion heaters in cold zone (used to raise fluid temperature to ambient)
  • Expansion tank for fluid pressure during transfer
  • Fluid filtering system
  • Set of 4 casters with levelling legs

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TSL5-2-5-WC shown with optional
Honeywell DR450T

»Instrumentation:

  • Envirotronics Systems Plus programmer/controller
  • Honeywell DR450T Dual Pen Chart Recorder (optional)
  • Running Time Meter connected to Auto Operation Switch
  • Auto/Manual basket transfer switch
  • Manual high heat limit on hot bath (Max. +160nt>°)

»Refrigeration System

  • 5 HP water cooled, attached cascade refrigeration system utilizing R404A/R508B
  • Machinery quiet package lowers noise levels 72 dBa


Please direct any inquiries to:
sales@envirotronics.com