4365 Temperature Test Chamber
- Temperature can easily be set, stepped, and slewed
- Multiple user-defined temperature tables can be stored in memory
- Full 20-character by 4-line alpha/numeric display and keypad
- Actual measured temperature displayed
- Failsafe sensor with easily set limits
- Over-temperature sensor protects against thermal run-away
- Remote operation via IEEE-488 bus or RS-232C communication link
- TTL I/O lines for remote device control
SPECIFICATIONS
| Temperature Range: | - 55° to +200° C / LCO2 - 65° to +200° C / LN2 |
| Rate of Temperature Change: (Unloaded) |
15° C / min. (Standard Option), 30° C / min. (Fast Option) |
| Stability: | ± 0.2° C (including effects of line voltage, ambient temperature between 15° and 45° C, and aging) |
| Uniformity: | ± 0.5° C from -55° to +125° C ± 1° C to extremes (Measurements taken from within 1" [2.54 cm] from chamber walls) |
TEMPERATURE CONTROL
- Resistance of platinum resistance sensor converted to digital values
- Internally stored mathematical polynomials convert digital values to temperature
- Calibrated digitized temperature compared to user-set temperature
- Four-point calibration provides greater accuracy
FIXTURE OPTIONS
- Cable ports customized to user specifications
CHARACTERISTICS
| Voltage: | 190-250 VAC, 50-60 Hz, 4.6 KVA maximum (Standard Heat), 9.5 KVA maximum (Fast Heat) |
| Dimensions: | Internal: 24.00 inches wide (61.0 cm) 18.00 inches deep (45.7 cm) 18.00 inches high (45.7 cm) External: (excluding latches and hinges) 37.3 inches wide (94.7 cm) 32.3 inches deep (82.0 cm) 24 inches high (61.0 cm) |
| Weight: | 134 lbs. (60.8 kg.) |
| Coolant Options: | LCO2 or LN2 |
| LCO2 Usage: | 10 lbs/hr at -55° C, typical |