| Specifications | |
| Model | KU-504L | KU-1000L | KU-504S | KU-1000S |
| Inner Size (D*W*H)mm | 800*700*900 | 1000*1000*1000 | 800*700*900 | 1000*1000*1000 |
| Capacity ( KW ) | 11 | 15 | 16 | 18 |
| Chamber Volume ( L ) | 504 | 1000 | 504 | 1000 |
| Performance | Temp range | -40 ºC~ +150 ºC | -70 ºC~ +150 ºC |
| Temp constancy | ±0.5 % |
| Temp deviation | ≥ 100 ºC, ±3.0 ºC( at constant pressure with empty load ) |
| < 100 ºC, ±2.0 ºC( at constant pressure with empty load ) |
| Cooling rate | 0.7 ºC~ 1.0 ºC /min ( Overall average ) |
| Pressure range | Constant pressure ~ 1kPa |
| Pressure constancy | When ≥ 40kPa, ±2kPa, 4kPa ~ 40pKa ±0.5kPa, when ≤ 4kPa, ±0.1kPa |
| Depressurization rate | Constant pressure ~ 1kPa≤30mins ( Normal temp ) |
| Pressure recovery rate | 10kPa/Min(adjustable ) |
| Material | Exterior material | Cold-rolled steel sheet(Rust proof&Plastic Spray treated)/Stainless Steel plate |
| Interior material | Stainless steel ( SUS304 ) |
| Pressurized parts | High quality steel plate(Rust proof & Plastic spray treated) |
| Insulation material | High quality glass wool |
| Cooling System | Compressor | Semi-Hermetic Compressor |
| Cooling Mode | Water cooled |
| Temp regulating method | Balanced Temperature & Humidity Control System (BTHC ) |
| Pump | Rotary vane type vacuum pump |
| Heater | Iron-chrome wire heater |
| Sight window | Circular viewing glass incorporating heat generator |
| Temp Sensor | Pt-100 |
| Controller | Touch Screen Controller |
| Safety Devices | Over pressure, over heat and over current protection for compressor, over temp. protection, over load protection for blower, Hydraulic and Water lack Protection, leakage protection, phase-lack protection, Pump failure alarm |
| Standard Accessory | Sight window, Cable Port( 1 located on the left side), Baffle, Baffle frame*2 |
| Power | AC380V/50Hz, 3Phase 5 wires+ Ground Wire. |
| Note: 1. We reserve the right to change specifications without prior notice 2. Customized sizes and configurations available |