Description
CTC / TTC — rapid-change environmental test chamber, -42 to +190 °C.
OEM catalog pages and marketplace listings are used for model and parameter research only. Final configuration, electrical supply, documentation, availability and pricing are confirmed by quotation.
Specifications
| Parameter | Value |
|---|---|
| Brand / manufacturer | Memmert |
| Series | CTC / TTC |
| Temperature Range | -42 to +190 °C without humidity |
| Temperature Range With Humidity | +10 to +95 °C (CTC only) |
| Humidity Range | 10 to 98 %RH, electronically controlled active humidification and dehumidification |
| Heating Rate | 10 K/min average from -40 to +180 °C (IEC 60068-3-5); 20 min for the full ramp |
| Cooling Rate | 3 K/min average from +180 to -40 °C; 80 min for the full ramp |
| Temperature Fluctuation | ±0.2 to ±0.5 K; uniformity ±0.5 to ±2 K depending on setpoint |
| Refrigeration | Two parallel compressors, refrigerant R-449A |
| Control | Celsius software with 40-segment programming; internal 1,024 kB cyclic data store; USB and RS232 |
| Safety | Three-fold over-temperature protection (protection class 3.3), mechanical temperature limiter, ASF |
| Documentation | Single chamber size of 256 L. Rated power 7,000 W, 400 V supply. Price by quotation. |
| Available configurations | CTC256 · 256 L; TTC256 · 256 L |
Available configurations
| Configuration | Model | Verified specifications |
|---|---|---|
| CTC256 · 256 L | CTC256 | Configuration: 256 L | Interior Dimensions: 640 × 670 × 597 mm | Housing Dimensions: 898 × 1,730 × 1,100 mm | Shelves: 6 max | Rated Power: 7,000 W | Water Supply: 2 × 10 L drawer tanks with automatic changeover | Net Weight: 297 kg |
| TTC256 · 256 L | TTC256 | Configuration: 256 L | Interior Dimensions: 640 × 670 × 597 mm | Housing Dimensions: 898 × 1,730 × 1,100 mm | Shelves: 6 max | Rated Power: 7,000 W | Humidity: Not fitted (temperature only) | Net Weight: 297 kg |
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