ESPEC
The Widest Selection of Test Chambers
ESX-4CA
32 Cubic Foot Ultra-Cold Temperature and Humidity Chamber
This model is available via Quick-Ship.
Specifications
| Item | Value |
|---|---|
| Specifications are for reference only. Please contact ESPEC for detailed information. | |
| Interior Volume | 32 cu. ft. 900 Liters |
| Interior Dimensions (W x D x H) |
39.4" x 35.5" x 39.4" 1000 x 900 x 1000 mm |
| Exterior Dimensions (W x D x H) | 57" x 60" x 86" 1460 x 1520 x 2190 mm |
| Temperature Range | -70 to 150°C -94 to 302°F |
| Humidity Range (see chart for detail) | 10% - 98% RH |
 Optional low humidity ranges in red and green |
|
| Average Change Rate | 6.6°C/min
heat & 1.8°C/min cool
-40 to 125°C (Empty) |
| Power | 208/230V 3ph 50/60Hz |
| Air-cooling Peak Heat-to-room | 25,000 BTU/Hr. |
| Maximum Sound Level (1 meter away) | 72 dBA |
| Temperature Fluctuation (at control sensor) | ±0.5°C (up to 100°C) |
| Humidity Fluctuation (at control sensor) | ±3 |
| Temperature Gradient (Uniformity, empty) | ±1°C (up to 100°C)°C |
| Humidity Gradient (Uniformity, empty) | ±5% |
| Air Flow | 800 CFM |
| Refrigeration System | Cascade 2.2 hp hermetic |
Features
Well Thought-out Cabinet Design
- Stainless steel interior with rounded corners - superior to square, welded corners
- Stainless steel exterior construction for durability over time
- Viewing window with full-pane heaters to help keep condensation and frost clear. Provides great visibility into the chamber.
- Chamber light built into the window for easy viewing without glare
- One 4” diameter cable port, centered in the left wall (additional ports optional)
- One stainless steel shelf with adjustable support rails (not clips)
- Heavy duty casters with adjustable leveling feet
- Hinged service panels for easy access
Helpful Electrical Features
- Independent overheat sensor with user set limit, part of a three-tier safety system
- Electrical disconnect switch is included, with lock-out/tag-out
- System run-time meter is mounted on front panel