SP Scientific XE75 Temperature Cycling System FTS Air-Jet Sample Cooler/Heater C

Manufacturer: FTS Systems

Model: XE753

Condition: Used. This system is in Fair cosmetic condition.  There are lots of small scuffs/scratches/dings especially in the bigger cabinet that make it look a little rough from close up.  The data label for the base unit is missing, the shown big square label in the last picture is for a different unit to give you an idea of what this one would look like, if it had a label on the base unit. The photos show the exact item(s) the buyer will receive.

Notes: This unit is in mostly-working condition.  It gets cold and hot, but the temperature transitions are longer than specified by the manufacturer.  Heating times are about twice what they should be. Cooling times especially are slow, up to triple the rated 20 seconds from +125 to -55 This may be as simple as re-tuning the PID values in the controller, but we are not sure. No manuals, cords/cables, or additional items are included if not listed or shown.

Included:

• (1) Refrigeration Unit with Output Hose attached
• (1) Controller
• (1) Connection Cable

Specifications:

• Manufacturer: FTS Systems
• Model: XE753_01
• Air-Jet XE Precision Temperature Cycling System
• Temperature range: -75ºC to +225ºC
• Thermal forcing unit fits on the benchtop
• Self-contained only requires dry air, NO nitrogen required!
• Monitor and control from an internal or external (sample-mounted) thermocouple
• Save multi-step profiles in the Watlow F4 digital controller
• RS-485 or GPIB (IEEE_488) programmability to interface with automated test equipment
• Flow rates ajustable from 1.0 to 4.0 SCFM (2.0 SCFM gives best temperature control range)
• Small enough to be rack-mounted
• Refrigeration unit dimensions: 24" x 15" x 16"H (approximately)
• Built-in overtemperature safety
• Built-in low-flow safety
• PID digital controller
• Rated for +/-0.5º stability and repeatability (please read testing notes!)
• Control unit dimensions: 10" x 8" x 7" (approximately)
• Transition specifications @ 2SCFM (please read testing notes!)
  • -55ºC to +125ºC <10 seconds
  • +125ºC to -55ºC <20 seconds
• Power: 220V 50Hz (compatible with 230V 60Hz)
• Requires clean dry air, 7SCFM with -80ºC dewpoint
• NO thermal caps (sample enclosures) are included

30 Day Guarantee

• Guaranteed to be as described
• Can be returned for flaws or malfunctions that were not disclosed
• See complete terms

CDN Systems LLC, DBA Doug Deals, is not an authorized distributor or affiliated with the manufacturer of this product. Original manufacturer's warranty does not apply.