Ai C20 series recirculating chillers are the true thermostatic control laboratory chiller, this closed laboratory chiller is ideal for applications such as cooling rotary evaporators, analytical instrumentation, laser etching, ICP, vacuum systems, plasma etching and jacketed reactors. This system can also be used as a replacement to tap water cooling in laboratory applications.
Ai C20 are compressor-based recirculating chillers that offer outstanding performance and high reliability as well as quiet operation and ease-of-use. Powerful force/suction pump provides constant flow rates, while microprocessor PID controller gives you the ideal solution when you need precise temperature control or cooling below ambient temperature.
IMPORTANT! -20°C ULTIMATE TEMPERATURES ARE TESTED UNDER EMPTY LOAD CONDITION (NO ROTARY EVAPORATORS OR JACKETED REACTORS ATTACHED).
C20 recirculating chiller features
- Powerful 535 watts cooling capacity at -20°C
- Powerful 1000 watts heater
- Adjustable pumping speed up to 20 liters per minute
- 7" TFT touch screen controller
- No dry ice or liquid nitrogen needed
- ANSI standard all stainless steel reservoir
- All steel construction for durability
- Small footprint saves valuable lab space
- Cost saving as the water consumption is completely eliminated
- Plug and play, no assembly required
Attention! Do NOT use Ai Chill-50 heat transfer fluid with this unit.
Specifications
| Model | C20-7 |
| Electrical requirements |
110V 60Hz 1-Phase 1500 watts |
| Temperature range | -20°C to 99°C |
| Compressor |
Make: SECOP (formerly known as Danfoss), Germany Power: 115V 60Hz 1-PHASE Number of compressor: one Refrigerant: R404A (190g) |
| Cooling capacity |
1077 watts @ 0°C 535 watts @ -20°C |
| Heating capacity | 1100 watts |
| Recirculating pump | Pumping speed: 20 liters per minute, adjustable Maximum head: 16 feet or 5 meters |
| Reservoir |
Dimensions: 8 x 10 x 5.5" (WxDxH) |
| Temperature controller |
Type: Digital microprocessor PID controlled |
| Recommended coolant |
For 50°F/10°C or higher: Distilled water Between 50°F/10°C and -4°F/-20°C: 50% ethylene glycol + 50% distilled water |
| Working environment | -15°C/5°F to 25°C/77°F, at <66% humidity |
| Built-in swivel casters | No |
| Unit/shipping dimensions |
12 x 15.5 x 26" / 15 x 20 x 30" (WxDxH) |
| Unit/shipping weight | 68 Lbs / 100 Lbs |
| Safety | Compressor over-temp protection Compressor power surge delay protection Short circuit and ground protection Over-current protection Over-temperature protection Upper/lower temperature alarm protection |
| Recommended for |
Ai 2L, 5L or 10L short path distillation systems Ai 2L SolventVap rotary evaporators |
Standard package
|
Part description |
Quantity |
Part image |
| Ai C20-7 -20°C 7L recirculating chiller |
1 pc |
|
| 3/8" insulated chilling fluid tubing |
5 ft x 2 |
 |
| User's manual | 1 pc |
|
