2.2 Cubic Foot SU Series Benchtop


Item Value
Specifications are for reference only. Please contact ESPEC for detailed information.
Product Family SU Series Benchtop
Interior Volume 2.2 cu. ft.
64 Liters
Interior Dimensions (W x D x H) 15.7" x 15.7" x 15.7"
400 x 400 x 400 mm
Exterior Dimensions (W x D x H) 21.3" x 36.3" x 26"
540 x 920 x 730 mm
Temperature Range -60 to 150°C
-76 to 302°F
Average Change Rate
(rates lower with 50Hz power)
2.5°C/min heat & 0.8°C/min cool
-60 to 150°C (Empty)
Power 208V 1ph 14.5A max
Maximum Sound Level (1 meter away) 61 dBA
Temperature Fluctuation (at control sensor) ±0.3°C (up to 100°C)
Notes Compare to Criterion series
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#21 out of 102 ranked


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  • User-friendly touch-screen operation
  • Three different ‘constant mode’ settings can be saved for single-setting operation
  • Store 40 cycling programs, with up to 99 steps each
  • Programs may be written on a PC and uploaded via USB
  • The trend-graph display shows a record of setpoints and actual values
  • Operation data can be downloaded as needed, or continually, to USB
  • System alarms are stored in memory for historical review
  • Built-in timer functions allow the chamber to be started or shut down automatically
  • Pattern Manager Lite PC software for program editing and datalog viewing/exporting, to support USB functionality
  • Also included is Web Manager remote monitor/control via Ethernet/browser


  • Premium design with a space-saving footprint and quiet operation suitable for offices and small labs
  • One 1" diameter cable port on the right side (Note: previous model series also included standard port on left)
  • One adjustable stainless steel shelf
  • Temperature output terminals


  • Three levels of overheat protection
  • Specimen power supply control terminal
  • Main power circuit breaker

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