Julabo F12 ED Compact Refrigerated and Heating Circulator

The Julabo F12 ED Compact Refrigerated and Heating Circulator is a benchtop temperature-control system designed for scientists who need refrigerated and heated circulation in a space-saving format. It is well suited for sample temperature control, calibration work, reactor jacket circulation, viscosity applications, and temperature conditioning for analytical instruments.

Key Features & Benefits

• Compact benchtop refrigerated and heating circulator for space-conscious laboratory setups
• Integrated bath and circulation pump support both internal temperature control and external closed-loop applications
• ED digital controller provides straightforward setpoint entry and routine operation
• Open-bath design allows convenient access for small vessels, probes, and temperature-controlled accessories
• Suitable for surplus lab equipment buyers seeking a Julabo circulator for research, quality control, and instrument support workflows

Specifications

• Physical dimensions (W x D x H): 7.9″ x 14.2″ x 22.0″ (20 cm x 36 cm x 56 cm)
• Weight: 68.3 lb (31 kg)
• Temperature range: -20°C to +100°C
• Temperature stability: ±0.03°C
• Bath volume: 3 L to 4.5 L
• Bath opening / depth: 5.1″ x 5.9″ / 5.9″ (13 cm x 15 cm / 15 cm)
• Heating capacity: 2 kW
• Cooling capacity: 160 W at +20°C; 100 W at 0°C; 20 W at -20°C
• Pump capacity: 15 L/min flow; 0.35 bar pressure
• Controller type: ED digital temperature controller
• Circulation capability: integrated pressure pump for internal bath use and external closed-loop circulation
• Bath construction: stainless steel bath tank
• Country of manufacture: Germany
• Certifications: CE

**NOTE: 230V/50Hz model. Will not work in US.**