SP Scientific사의 Recirculating Chiller는 등속으로 안정적인 유량의 냉매를 공급순환시킴으로써, 가격대비 고효율적으로 주변의 열을 제거할 수 있다. 이 시스템의 온도범위는 -90~150℃이며, heat removal rate는 1,050W(3,580 Btu/hr)부터 24,000W(81,910 Btu/hr)까지 가능하다.

Maxi-Cool
• Small, compact footprint for a floor model   chiller
• Choice of centrifugal or positive
  displacement pumps
• Temperature range of -38 to +75C
• Up to 1 ½ ton of refrigeration capacity
• Fast cool down rates, ambient to -35C in   less than 20 minutes
• +/- 0.1C control stability
• Designed for continuous operation
• Available in water cooled or air cooled   configurations
• RS-232 for remote control

RS Recirculating Chiller
• Small compact size for bench top or under   counter operation
• Mechanically refrigerated
• Centrifugal or positive displacement pumps
• Wide temperature range of -40C to +75C
  (with low temperature and high temperature   options)
• RS232 Interface

Ultra-Cool
• Removes heat loads up to 24000 watts (81910 BTU/hour)
• Centrifugal or turbine type pump
• Temperature range from -40C to +130C
• Air or water cooled configurations
• +/- .5C control stability
• Designed for 24 x 7 operation
• RS-232 for remote control

Ultra-Low Temperature
• Small, compact foot print for a floor model chiller
• Wide temperature range from -90C to +150C
• Fast cool down rates, 0 to -80C in minutes
• Industrial chiller in a compact design
• RS-232 Interface

기존의 vacuum pump 방식은 금액이 비싸며 trap시 발생하는 가스로 인해 pump의 수명이 짧아지는 단점이 있는 반면에, SP Scientific사의 trap system은 Mechanical refrigerated vapor trap방식으로 상대적으로 저렴한 금액에 사용이 편리한 장점이 있다.

• 2, 4 or 8 liter stainless steel bath
• Temperatures of -50C or -90C
• Stainless steel trapping surface
• Accommodates systems with vacuum   pumps up to 250 liters/minute
  (9 standard cubic feet/minute)
• Mechanically refrigerated, no expendable   refrigerants utilized

• 4 or 8 liter stainless steel bath
• Temperatures of -100C
• Titanium condenser coil in a PTFE coated   stainless steel trap
• Safety coated glass dome for hook up to   vapor stream
• Accommodates systems with vacuum   pumps up to 250 liters/minute
  (9 standard cubic feet/minute)
• Mechanically refrigerated, no expendable   refrigerants utilized
• Corrosion resistant drain system
• Optional microprocessor control

제품문의 l 02-2143-8331