Large-Capacity Vertical Shaking Incubator MQL-621F / MQL-621FR, 30-300 rpm (CAT#: STEM-AL-6763-ZJF)

The Large-Capacity Vertical Shaking Incubator MQL-621F; MQL-621FR is a temperature-controlled laboratory system for simultaneous incubation and orbital agitation. It supports programmable shaking across the stated speed range for microbial, cell, and biochemical culture workflows. The chamber and platform accommodate the vessel or microplate capacities specified for the configuration. Electronic temperature control regulates the chamber across the stated operating range where refrigeration or heating is provided. Forced-air circulation and the chamber design support uniform incubation conditions during extended runs. Digital controls allow users to set and monitor shaking speed, temperature, and run time. Safety functions such as overtemperature protection, door-open stopping, or power-loss recovery are provided where specified by the source. The instrument is suited to research, clinical, pharmaceutical, food, environmental, and general laboratory workflows requiring repeatable temperature-controlled agitation.

Model: MQL-621F
MQL-621FR
Shaking Speed: 30-300 rpm
Speed Accuracy: ±1 rpm
Orbit Diameter: 26 mm
Temperature Range: Ambient +5 to 60 °C
5-60 °C
4-60 °C
Temperature Setting Accuracy: ±0.1 °C
Temperature Uniformity: ±1 °C at 37 °C
Display: LCD display
Convection: Forced-air convection
Control: PID microprocessor control
Maximum Capacity: Per level: 250ml x 50 or 500ml x 32 or 1000ml x 18 or 2000ml x 11 across two levels
Timer Range: 0-999.9 h
Platform Size: 786mm x 455mm
Standard Configuration: Universal clamps (fixed clampsoptional)
Power Supply: AC220±10%50-60Hz
Dimensions: 1067 x 755 x 1428 mm
1067 x 755 x 1428 mm
Weight: 240 kg
260 kg

LCD parameter display
Forced-air circulation
Servo motor drive
Overtemperature alarm
Power-loss recovery
Door-open stop protection
Corrosion-resistant stainless-steel surfaces