Test Chamber Capabilities
The ESSC A2LA Accredited laboratory offers
custom, tailored services that simulate the real-life effects
caused by a variety of environmental extremes and climatic
conditions.
Detailed descriptions
of all of the ESSC environmental testing chambers and their simulation capabilities are
listed below.
| Description
|
Capabilities |
Range |
Walk-In Chambers for large
test items
Temperature & Humidity |
-90°F to 185°F
20% to 95% RH |
Up to 848 cu. ft. |
Reach-In Chambers
Temperature & Humidity |
-73°C to +190°C
10% to 95% RH |
Up to 64 cu. ft. |
| Combined Temperature, Humidity,
Vibration |
-73°C to +190°C
10% to 95% RH
Fast rate of change; 15 °C per minute |
Up to 81 cu. ft. |
| Thermal Shock |
Hot Chamber: 71°C to 210°C
(160°F to 410°F)
Cold: -75°C to 190°C (-103°F to 375°F) |
Up to 16 cu. ft. each chamber |
| Vibration & Shock |
Force Output: 13,000
lbf-sine, 13,000 lbf-random. Displacement: 2.0 inch
pk-pk.
Velocity: 78.0 inches/second
Acceleration: 125 g's Sine, 60 g’s Random
Frequency Range: 5-3000 hz. |
| Altitude / Temperature |
0 – 100 K Ft.
-73°C to +190°C |
Up to 32 cu. ft. |
| Salt Spray/ Cyclic Corrosion
Tests |
Ambient to 71°C
Humidity: 95% to 100% during high humidity |
Up to 31 cu. ft. |
| Leak Detector |
Capabilities:
Detecting leaks from 2 x 10-10 Std cc/sec (one cubic centimeter
of gas per second at a pressure differential of one standard
atmosphere (760 Torr at 0 degrees C) to 10 std cc/sec. |
| Igniter Tester |
Range /Resolution (RR)
Test Current / Failsafe Current (TCFC)
| R.R.: |
20Ω/1mΩ |
200Ω /10mΩ |
2000Ω /.1Ω |
20000Ω /1Ω |
| TCFC: |
10mA/15mA |
1mA/1.5mA |
100µA/150µA |
10µA/15µA |
|
|
