Stand-alone closed circulators providing powerful, accurately controlled cooling for analytical techniques and instruments where an optimum operating temperature is required. In addition, RC1400G can be used as heated circulators.
u Precise temperature control u Low coolant consumption*
u Settable high and low alarm levels with lamp and buzzer
u Over/under temperature cut-outs
u Flow fail device cuts power if no liquid in system
u Digital temperature display
*Use: Water for range +5 to +60°C Water/glycol mixture for –10 to +5°C
Recirculating Chillers
As specified. Mounted on lockable wheels. For 220- 240V 50Hz single phase supplies
CL110-25 Model RC1400G CL110-30 Model RC3000G
Weight
Inlet/outlet connections Reservoir capacity
Operational ambient temperature range
EMC emissions Supply requirements
Catalogue No Model
Temperature range
Typical cooling power at 20°C Heater power
Stability at 20°C (DIN58966) (using water)
Pump head pressure at 1 litre/minute
Dimensions D °C
CL110-25 RC1400G
–10 to +60
W 1100 kW 1.50
±°C Maximum liquid flowrate litres/minute bar
0.25 15
0.62 mm 630
Wmm 380 Hmm 590
kg litres °C 53
CL110-30 RC3000G† –10 to +60 3000 — †
0.5** 15
1.60 840
490 640
88
mm 9.5 diameter — both models 2.5
+5 to +35 — both models class AB 220-240V 50Hz single phase supplies — both models
†Note: The RC3000G has no heater and therefore is designed for cooling applications only. It can control to +60°C where the temperature of the exothermic reaction or process is above +60°C; this is achieved by switching the cooling on and off.
*With 10 litres of water in the system. **With 25 litres of water in the system.
Accessories Bypass RC BYP
Ensures that the flow through the chiller is always at least 1 litre/minute so that the chillers’ flow-fail device does not engage. This maintains temperature control and system integrity if narrow tubing or small cooling cells are used in an external circuit.
CL110-85 RC BYP
Pressure gauge RC PR Indicates output pressure from the chiller.
