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Heating Bath Circulators (General)
Product Features:
External and internal circulation with powerful pumping capability
Performance
- Temperature range from ambient +5℃to 150℃
- Microprocessor PID control
- Three point temperature calibration / Automatic tuning / Automatic run
- Accurate, stable, and efficient temperature management by using a powerful variable-speed pump (1 to 3 steps of pump for internal circulation and 4 to 5 steps for external circulation)
- Powerful pump pressure and flow rate throughout the whole temperature range
Convenience
- Bright VFD display with quick adjustable dial knob (0.1℃ resolution)
- Dual wait on/off timer modes (1 min. to 99 hr. 59 min.)
- Convenient memory function of up to three frequently set temperature
- Corrosion-resistant, leak-proof, round-cornered, and easy-to-clean stainless steel bath with easy access drain valve
- Built-in RS-232 port and USB port for external control and data collection
- Side handles enables convenience handling and transport
Safety
- Isolated design of agitator, heater, and sensor by a baffle plate to minimize the turbulence in the bath fluid and also to protect users and samples against direct contact
- Complete safety protection system with warning alarms
- Low fluid level and dry-running, over-temperature, over-current
- Keypad lock function prevents accidental changes during operation
Product Description :
Model | CW3-05 | CW3-10 | CW3-20 | CW3-30 | |
Bath volume (L / cu ft) | 5 / 0.2 | 10 / 0.4 | 20 / 0.7 | 30 / 1.1 | |
Working temperature range 2)(℃/℉) | Amb. + 5 to 150 / Amb. + 9 to 302 | ||||
Temperature stability 1) (±℃ / ℉) | 0.05 / 0.09 | 0.08 / 0.144 | |||
Pump | Max. pressure | 5.9 PSI (406.8 millibar) | |||
Max. flow rate | 28 liters / minute (7.4 gallons / minute) | ||||
Dimension | Bath opening/depth (W×L,D)(mm/inch) | 150×99,160/5.9×3.9,6.3 | 211×154,180/8.3×6.1,7.1 | 290×214,200/11.4×8.4,7.9 | 300×264,230/11.8×10.4,9 |
Exterior (W×L×H) (mm/inch) | 228×395×424/8.9×15.6×16.7 | 289×450×444/11.4×17.7×17.5 | 368×510×464/14.5×20.1×18.3 | 378×560×494/14.9×22×19.4 | |
Net weight (kg/lbs) | 12.5/27.6 | 15/33 | 17.5/38.6 | 19.5/43 | |
Electrical requirements (230V, 50 / 60Hz) | 8.5A | 8.5A | 8.5A | 8.5A | |
Cat. No. | AAH52341K | AAH52351K | AAH52361K | AAH52371K |