|TestEquity Model 1027S Temperature Chamber (Environmental Chamber)|
Your choice of the original F4 Controller or the NEW F4T Touch Screen Controller
NEW F4T Touch Screen Temperature Controller
Original F4 Temperature Controller
Limit Controller and Alarm
Two 4" Access
Best Environmental Chamber Warranty
The window is constructed of 6 panes of tempered glass separated by low-conductivity spacers to keep thermal losses to a minimum. Our unique design virtually eliminates exterior window sweating during normal temperature cycling conditions.
The stainless-steel interior liner is heliarc welded, while the refrigeration compartment behind the liner is double-insulated and carefully sealed. These design features reduce thermal losses and prevent moisture migration, ensuring years of optimum performance while keeping the cabinet rust-free.
Reliability & Safety
Thats Designed In
All electrical control components are UL approved. Each branch circuit is individually fused. A main power disconnect switch is provided on the front panel. The nichrome air-heater has a low watt-density and even heat distribution for reliable performance and fast response. A fusible link provides fail-safe protection against thermal runaways, in addition to the microprocessor-based high/low limit controller.
The side and rear panels are removable to permit complete access to the refrigeration system for ease of service and preventive maintenance.
Copeland Glacier™ Compliant Scroll® Compressors
I buy a TestEquity 1027S Single-Stage or 1027C
TestEquity Single-stage refrigeration systems are capable of achieving workspace temperatures down to -35°C. This is fine for many commercial and industrial tests that require low temperatures of typically 0°C, -10°C or -25°C. A single-stage system uses one compressor to directly cool the workspace. Single-stage systems offer these benefits over similarly-sized cascade systems:
TestEquity Cascade refrigeration systems are capable of achieving workspace temperatures down to -75°C. This is required for many ruggedized industrial, automotive and military tests that require low temperatures of typically -40°C, -55°C or -65°C. A cascade system uses two interdependent compressors. One compressor (low-stage) directly cools the workspace. The other compressor (high-stage) cools a heat-exchanger (cascade condenser) to remove heat from the low-stage. If you need to go below -35°C, choose the TestEquity 1027C.
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