The Yamato SA-320-220V is a variable-speed laboratory shaker offering rotary (turn) shaking in both horizontal-turn and vertical-turn motions at 20–210 cycles/min, in the 220V build. Its rugged 90 W DC-motor drive and non-stage (stepless) speed control make it a dependable platform for mixing, extraction and dissolution across a wide range of vessels.
Key Specifications
| SKU | SA-320-220V |
| Model | Yamato SA320 |
| Shaking method | Horizontal-turn / vertical-turn (rotary) |
| Shaking speed | Approx. 20–210 cycles/min |
| Shaking width (stroke) | 40 mm |
| Speed control | Variable, non-stage (Leonard/thyristor) |
| Timer | 0–60 min (5-min scale) |
| Motor | DC motor, 90 W |
| Max racks | Separating funnel 1000 mL × 3 pcs |
| External dimensions (W×D×H) | 460 × 460 × 425 mm |
| Weight | ~40 kg |
| Voltage | 220V, 50/60 Hz (base spec sheet lists 100V AC) |
Application Profile
Shaker motion type is the first decision in agitation. The SA-320's rotary (turn) shaking sweeps vessels through a gentle orbital-style path in either a horizontal or vertical plane, well suited to liquid-liquid extraction in separating funnels, dissolution, and mixing where an orbital swirl keeps contents in suspension without harsh impact. The 40 mm stroke and stepless 20–210 cycles/min range let an operator tune energy from gentle blending to vigorous mixing, and the 0–60 min timer supports walk-away runs. A broad accessory set (separating-funnel, Erlenmeyer-flask, centrifugation-tube and test-tube holders) adapts the deck to the vessel at hand, all common to the SA300/SA320 platform.
If your work instead needs straight reciprocating (2-way) motion, the SA300 provides horizontal/vertical shaking at up to 300 cycles/min on the same chassis.
Frequently Asked Questions
What shaking motion does the SA-320 provide? Rotary (turn) shaking. Horizontal-turn and vertical-turn, at approximately 20–210 cycles/min, with a 40 mm stroke.
How is it different from the SA300? The SA320 does rotary/turn shaking (20–210/min); the SA300 does 2-way horizontal/vertical reciprocating shaking (20–300/min). Same chassis, different motion.
What vessels can it hold? Via the common accessory holders: separating funnels, Erlenmeyer flasks, centrifugation tubes and test tubes, matched to your protocol.
Does it have a timer? Yes, a 0–60 min timer (5-min scale) for walk-away runs.
What voltage is this SKU? This is the 220V build; the base SA320 spec sheet lists 100V AC. Confirm your supply at quote.
Ordering & Configuration
Confirm at quote: supply voltage (this SKU is 220V), which sample holders you need (funnel/flask/tube), and bench space for the 460 × 460 × 425 mm, ~40 kg unit.
Warranty: Per Yamato standard terms. Confirm coverage at quote.
Add the Yamato SA-320-220V to a quote to lock voltage and holders.
Positioning: the SA-320 is the rotary/turn-shaking member of the SA platform. Choose it for extraction, dissolution and orbital-style mixing; choose the SA300 (e.g. SA-300B) when 2-way reciprocating motion up to 300 cycles/min better fits the method.
