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chiller for open circuit Coolnit cl 600n
chiller for open circuit Coolnit cl 600n
Standard open circuit chillers for lab. Precise temperature control type.
Help chilled with cooling water bath of the chiller for sealed circuit with this product.
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Main Application
●Circulation to temperature regulation water bath during quality test●Additional machine when cooling capacity of using chiller is not enough
Features
Various output and external sensor can be used
Output thermograph and cutout operation signal and use of external thermo sensor (sold separately) are available. Programmed control is available by connecting program setting system (option).
Input and output terminals on right side body of CL series
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Equipped with priming pump and for open circuit
CP/ CL series is optimum for circulating to temperature regulation water bath which is required for quality test. In open circuit circulation, circulation cannot start initially because of air in circuit. This product removes air by built-in priming pump and can start circulation easily.
Example of temperature regulation of PET bottles (Using custom-build water bath)
Specifications
| Model | CL-600N |
| Temperature Range | -15ºC - +70ºC |
| Temp. Control Accuracy | ±0.5ºC(*1) |
| Cooling capacity | Approx. 750W (when circulating liquid is +10ºC, 50Hz) |
| Freezer (air cooling type) output | 600W |
| Pump ability(50/60kHz) | Max. flow [L/min] : Approx. 15/17 Min. lifting height [m] : Approx. 8/11 |
| Circulation usage | For open circuit |
| Heater output | 1.8KW |
| Thermoregulation method | Pt PID control |
| Minimum setting range | 0.1ºC |
| Nozzle diameter | Outer diameter ∅22mm |
| Safety device / function | Short/ overcurrent breaker, real flow monitor (buzzer and LED display), high temperature, antifreeze |
| Other Functions | Digital flow display, remote temperature control connector, connector for external sensor, external output terminal of cutout operation, output terminal for thermograph (DC 0~1V, -20 - +80 ºC) |
| Dimensions | 380 x 540 x 706Hmm |
| Weight | Approx. 74kg |
| Power Supply | AC100V 50 / 60Hz 30A(*2) |
| Standard Accessory | Heat insulating hose for circulation (1m) x 2, hose band x 2 |
(*1) ±0.5ºC is a value when using enough water and agitation inside water bath is good. Temperature regulation accuracy may vary depend on circulating liquid, setting temperature, environmental temperature, bath volume and circulating flow.
(*2) Allowance of voltage variation is ±0.05% for AC 100V.
(*2) Allowance of voltage variation is ±0.05% for AC 100V.
●Environmental temperature for this product is +5ºC - +30ºC. When using at above +30ºC, cooling capacity may reduce. Lid of water bath may needed depend on bath shape and setting temperature.
●Please do not use pure water or distilled water. These may cause breakdown of machine.
●Please use heating medium when setting below +7ºC.
●External program control is possible for CL-300R/ 600R by using optional program unit.
●Please do not use pure water or distilled water. These may cause breakdown of machine.
●Please use heating medium when setting below +7ºC.
●External program control is possible for CL-300R/ 600R by using optional program unit.
Dimensions
