Products for Industry

Cooling Water Circulator (Externally Closed Circulation, Water Cooling) CFW611

Item Code : 221566
Model : CFW611

Control panel

Cooling water circulation port

Heating cooling curve

Cooling power curve

Backside

Drain port

Cooling Water Circulator (Externally Closed Circulation, Water Cooling) (CFW611)

Cooling Water Circulator (Externally Closed Circulation, Water Cooling)CFW611

Product Summary

Precision external closed cooling water circulator with the temp. control accuracy±0.1°C.

Features of Cooling Water Circulator (Externally Closed Circulation, Water Cooling) (CFW611)

Features
Provide high-precision circulating water with the temp. range -10°C+80°C and temp. control accuracy±0.1°C.
Powerful cooling capacity.
Continuous monitoring for water level, abnormal refrigerator pressure, refrigerator operation, circulation pump operation, etc..
Configuration with auto stop, auto start operations, temp. output terminal, deviation correction, external communication (RS485), etc..
Safety Features
Over-current ELB, self-diagnosis, key lock, refrigerator overload protector, refrigerator delay timer of protection, refrigerator pressure detection, float switch preventing pump idling, bypass for protecting circulating pump, auto overheat protection, overheat protector, etc..
Contact Us

Specifications

Specifications

Item Code 221566
Model CFW611
Method External closed circulation
Operating temperature range -10 to +80°C
Temperature control accuracy ±0.1°C JTM K05 (at 20°C)
Temperature setting, display Digital setting and display
Temperature indicating unit 0.1°C
Cooling capacity Approx. 1300W (1,118Kcal/h) at Liquid temp. 10 deg.C at room temp. 20 deg.C
Operating environmental temp. range 5 to 35°C
Temperature control PID control
Temperature sensor Temp. controller: Pt thermal resistance, overheat protection: K thermocouple
Refrigerator, refrigerant Air cooling 600W, R404A
Circulating pump Magnetic drive pump 65W
Unit circulation ability (50/60Hz) Max. flow, Pump capacity 12.7/14.4L/min (22.0 / 25.0L/min)
Unit circulation ability (50/60Hz) Max. lift, Pump capacity 10.0/13.4m (10.0 / 13.5m)
Heater Stainless steel heater 3.2KW
Cooling coil SUS brazing plate type
External circulation nozzle Rc3/8
Safety device Overcurrent ELB, Self-diagnosis, Refrigerator overload protector, Refrigerator delay timer of protection, Refrigerator pressure detection, Float switch preventing pump idling,
Safety device Bypass for protecting circulating pump, Auto overheat protection, Overheat protector, etc..
Other functions Drain valve, Condenser filter screen, Deviation correction, External communication (RS485), Refrigerator pressure indicator, Key lock, Temp. output terminal
Accessories Drain pipe, Overflow pipe
External dimensions(W×D×H mm) 380×535×955mm
Remarks(dimensions) Bath capacity 6L, Bath dimension W127xD317xH160mm
Power Source AC220V 20A
Single-phase with step down transformer
Weight 78kg

Maintenance and warranty


1. Conditions: temperature and humidity: 20deg.C (no load) 50Hz
2. External dimensions do not include protrusions.



Catalog

Optional items

NO IMAGE
External communication adapter (RC232C) (ODK18)
Circulation insulation hose (CF, CFI Series)
Straight circulation nozzle (CF Series)
Straight circulation nozzle φ13 R3 / 8 (OCL60)
Straight circulation nozzle (CF Series)
NO IMAGE
One touch fixing holder (CF Series)
NO IMAGE
One touch fixing holder (CF Series)
One touch fixing holder (CF Series)
One touch fixing holder (CF Series)
NO IMAGE
Cast fixing holder (OBH24)
NO IMAGE
High performance pump (OCF76)
L shape circulation nozzle φ10.5mm R3/8 (OCL30)
L shape circulation nozzle φ13mm R3/8 (OCL40)
L shape circulation nozzle φ16mm R3/8 (OCL50)

Same series products

Cooling Water Circulator (Externally Closed Circulation, Air Cooling) (CFA302)
Cooling Water Circulator (Externally Closed Circulation, Air Cooling) (CFA611)