The Yamato MG-600H is a 6-point magnetic stirrer with an integrated hot plate at every position — six independent stirring-and-heating stations in a single W606 x D420 mm bench chassis. Each of the six ø126 mm ceramic-coated aluminum plates has its own rotation and heating control, so six reactions can run at different speeds and temperatures simultaneously. Built for parallel chemical-synthesis and dissolution work where one bench footprint must serve many flasks at once. This is the 220V variant, which draws 7A and ships with an external transformer; the electrically identical MG-600H-115V (13.5A) is the North-American-voltage twin at the same list price.
Key Specifications
| SKU | MG-600H-220V |
| Type | 6-point magnetic stirrer with individual hot plate (individual stirring + heating) |
| Stations | 6 independently controllable positions |
| Stirring rate | 300–1500 rpm |
| Stirring capacity | 100–2000 mL x 6 positions |
| Plate material | Aluminum with chemical-resistant ceramic coating |
| Plate dimensions | ø126 mm x 6 |
| Hot plate | W230 mm x 6, individual temperature control (set by volume, with OFF) |
| Max plate temperature | 250 °C |
| Heater | 230 W x 6 |
| Temperature control | Triac input control type |
| Motor | AC shading motor |
| Cooling | None |
| Power source | AC 220V, 7A, 50/60 Hz (external transformer) |
| External dimensions | W606 x D420 x H122 mm (protrusions excluded) |
| Weight | ~14 kg |
| Included accessory | Stirrer bar 30 mm x 6 |
| Voltage twin | MG-600H-115V (AC 115V, 13.5A) |
| List price | $4,300.00 |
Application Profile
The MG-600H is purpose-built for parallel bench chemistry where a single instrument must serve multiple simultaneous reactions:
- Multi-sample chemical synthesis — six flasks under independent stir and heat, each tuned to its own protocol.
- Comparative reaction screening — run a temperature or speed series across the six positions at once (method development, condition optimization).
- Batch dissolution and sample prep — parallel dissolution, digestion, or reagent preparation across up to six 100–2000 mL vessels.
- Teaching and shared-facility labs — one instrument covers a full bench of student or multi-user stations.
- Equipped with a circuit protector for continuous multi-position operation.
Because each position combines stirring with heating up to 250 °C, the MG-600H suits warm reactions and dissolutions that a stir-only plate cannot support. There is no active cooling — operating range is heat-and-stir above ambient.
Design Architecture
Each of the six stations is a self-contained magnetic-stir + hot-plate unit: an AC shading motor drives the magnetic coupling at 300–1500 rpm, while a dedicated 230 W heater under a ceramic-coated aluminum plate provides heat to a max 250 °C under triac input control. Heating on each position is set by volume (with an OFF position) and adjusted independently of that position's rotation, so speed and temperature never share a control.
The chemical-resistant ceramic coating on each aluminum plate resists the spills and vapors typical of synthesis work. At 220V the unit draws 7A and is supplied with an external transformer (the 115V twin draws 13.5A). The 14 kg, W606 x D420 mm chassis is a fixed-position bench instrument rather than a portable stirrer.
Frequently Asked Questions
How many samples can the MG-600H run at once? Six — it has six independently controllable positions, each combining stirring and heating so six reactions can run at different speeds and temperatures simultaneously.
What are the stirring and heating ranges? Each position stirs at 300–1500 rpm across a 100–2000 mL vessel window and heats a ø126 mm ceramic-coated aluminum plate to a maximum of 250 °C via a dedicated 230 W heater.
Which voltage is this SKU, and does it need a transformer? This is the 220V variant, which draws 7A and ships with an external transformer. The electrically identical MG-600H-115V (13.5A) is the North-American-voltage twin.
Does the MG-600H offer cooling? No. There is no active cooling — the operating range is heat-and-stir above ambient.
What is included? The MG-600H-220V main unit with six stir/heat positions, six 30 mm stirrer bars, and the external transformer for 220V operation.
Ordering & Configuration
In the box: MG-600H-220V main unit (six stir/heat positions), six 30 mm stirrer bars, and the external transformer for 220V operation.
As a capital multi-position instrument, the MG-600H is quoted rather than added directly to cart. Confirm at quote:
- Voltage / plug — 220V (this SKU, external transformer, 7A) vs 115V (MG-600H-115V, 13.5A). Verify the outlet and plug type for your facility.
- Vessel mix — the 100–2000 mL per-position window and ø126 mm plate size against your flask footprints.
- Bench space — the W606 x D420 mm footprint and ~14 kg weight.
Warranty: per Yamato standard terms — confirm at quote.
Voltage variants: MG-600H-220V (this product, 7A) and MG-600H-115V (13.5A, external transformer) — both $4,300.00. Choose by your facility supply.
