DCN 1000 V : 매우 균일하고 빠르게 조절되는 TEC 기반의 블랙바디 | RCN V : 방사율이 0.999 보다 큰 캐비티 타입 블랙바디 | ECN 1000 V : 넓은 온도 범위의 높은 방사 저항 기반의 블랙바디 |
MODEL | DCN1000V | ECN100V | RCNV |
Principle | TEC and circulating fluid cooling | Heater,
cooling through cryogenic cold plate (included) |
Fluid circulation around cavity |
Emissive surface | 100x100 and 200x200 mm2 | 50 x 50 to 500 x 500 mm² | Φ 100 mm |
Absolute temperature range | 233 K to 423 K | 100 K to 423 K | 100
K or 235K to 335 K |
Emissivity | 0.98 ± 0.02 (0.99 in option) | 0.99 ± 0.01 | >0.999 |
Stability | 10mK | 10mK | 50mK |
Temperature measurement accuracy | ±0.01 °C | ||
Thermal uniformity at irradiative | ± 0.01°C | ||
environment temperature ±5 °C | |||
Heating time | <10 minutes for any 10°C | <45 minutes from 293K to 423K | <30 minutes for any ΔT |
Display resolution | 0.001
°C (surface temperature and set point) |
0.001
°C (surface temperature) 0.01 °C (set point) |
|
Operating temperature (head) | -20°C to 70°C | 80K to 350K | -20°C to 70°C |
Operating pressure (head) | 10-6 to 1 bar | ||
Remote control | Ethernet interface, RS5232, IEEE488 | ||
Operating temperature (controller) | +5°C to +45°C |