MS-S / MS7-S / MS6-Pro Magnetic Stirrers

Compact and high-capacity laboratory magnetic stirrers with chemical-resistant work plates up to 20L stirring volume. Available in 7-inch glass ceramic (MS7-S), round stainless ceramic (MS-S), and digital LCD (MS6-Pro) models.

Up to 20L Stirring Volume | 0 – 1500 rpm Speed Range | Glass Ceramic & Ceramic-Coated Plates | IP21 Protection

Key Features

Superior Chemical Resistance: Glass-ceramic and ceramic-coated work surfaces resist aggressive acids, alkalis, and organic solvents.
High Stirring Capacities: MS-S stirs up to 20L, MS7-S up to 10L, and MS6-Pro up to 5L with strong magnetic coupling up to 80 mm bars.
Digital & Analog Control: MS6-Pro features an LCD digital speed screen; MS-S and MS7-S provide smooth scale dial control up to 1500 rpm.
Maintenance-Free Motors: Long-life brushless DC and shaded-pole motors ensure quiet, dependable operation.
Compact & Durable Housing: Sturdy cast enclosures with IP21 protection for routine chemical and biological liquid mixing.

Technical Specifications

Specification	MS-S (5-inch Round)	MS7-S (7-inch Square)	MS6-Pro (Digital LCD)
Work Plate Dimensions	Ø 135 mm (5 inch)	184 × 184 mm (7 inch)	140 × 140 mm
Work Plate Material	Stainless steel with ceramic coating	Glass ceramic	Aluminum with ceramic coating
Motor Type	Brushless DC motor	Shaded pole motor	Brushless DC motor
Stirring Positions	1	1	1
Max. Stirring Volume [H2O]	20 L	10 L	5 L
Max. Magnetic Bar Length	80 mm	80 mm	40 mm
Speed Range	0 – 1500 rpm	0 – 1500 rpm	200 – 1500 rpm
Speed Display	Scale	Scale	LCD
Power	30 W	30 W	10 W
Voltage / Frequency	100-240 V, 50/60 Hz	100-120V / 200-240V, 50/60 Hz	100-240 V, 50/60 Hz
Dimensions (W × D × H)	160 × 280 × 85 mm	215 × 360 × 112 mm	180 × 320 × 108 mm
Weight	2.8 kg	3.8 kg	2.2 kg
Protection Class	IP21	IP21	IP21