The ESPEC BTZ-4200 takes advantage of compact, modern scroll compressors to bring fast temperature cycling to small form factor. The chamber can cycle temperatures at rates up to 15°C/minute without requiring cooling water or liquid nitrogen. Temperature cycles are run from hot to cold extremes, and the middle 80% of the transition is timed to determine performance. The faster cycle times can be used to meet more aggressive test methods that require thermal stress during transitions. The BTZ-4200 is based on our space-saving Criterion benchtop series. Its footprint is just 31" x 45". Because it is so small and only requires only electrical utilities, it may be the ultimate portable temperature cycling chamber. Other design features include a stainless steel exterior and interior, full thermal break around doorframe and door, one 2" (50mm) diameter cable port on the left, with an impervious, flexible silicone plug, and easy lift-off service panels. Specifications for the ESPEC BTZ-4200 4 Cu FT Temperature Chamber Include: Interior Volume 4 Cu FT/110 Liters Temperature Range -70 to 180°C/-94 to 356°F Average Change Rate 15°C/min -45 to 155°C (Empty) Air Flow 200 CFM
Cable Port L2 | 4 Inch (100mm) diameter, with two flexible silicone plugs |
Cable port R2 | 4 Inch (100mm) diameter, with two flexible silicone plugs |
Calibration | Instrument calibration at time of start-up (NIST certificate) |
RS-232 | RS-232 Computer interface |
Start up Training | Training for one temp-only unit (on-site location: Austin, TX) - Diagnostic and performance verification to our specifications and operator training for up to five people |
TEMPCON | Product temperature control |
WINDOW | Add window |