HLC-213EA Open Type Thermostat, 20 L (CAT#: STEM-AL-0516-ZJF)

The HLC-213EA is an open type thermostat for controlled heating and circulation. It is suitable for rotary evaporator cooling support, reactor thermostat use, cold trap cooling, distillation cooling, and laboratory circulation workflows. It can also be used for analytical instruments such as viscometers and rheometers. The 20 L bath supports medium-volume open-container temperature control. Internal circulation mixes liquid horizontally and vertically to improve uniformity. The unit uses PID control for stable temperature regulation. The LED display and membrane keypad support direct operation. Low level and high-temperature protection help protect the bath during operation.

Model: HLC-213EA
Item Number: 1032100001
Tank Volume: 20 L
Temperature Control Range: RT+10 to 100 C
Temperature Control Precision: +/-0.05 C
Setting Precision: +/-0.1 C
Display Precision: +/-0.1 C
Heating Power: 2000 W
Display Mode: LED
Setting Mode: Membrane keypad
Safety Protection: Low level and high-temperature protection
Ambient Temperature: 5-32 C
Power Supply Voltage: 200-230 V
Circulation Mode: Internal and external circulation
Flow Rate: 12 L/min
Pump Pressure/Suction: 0.2/0.1 bar
Head: 3.0/2.0 m max/rated
Circulation Interface: 10 mm pagoda fitting
Tank Opening: 300 x 165 x 150 mm
Dimensions: 330 x 360 x 450 mm
Packing Size: 400 x 430 x 520 mm
Net/Gross Weight: 12.5/14.5 kg

Open bath thermostat structure
20 L tank capacity
Internal and external circulation
PID temperature control
LED temperature display
Waterproof operation panel
Low level protection
Stainless steel liquid-contact parts