The IPS7101-150 is the 150 Liter High Capacity Stirrer — largest magnetic stirrer in the Benchmark Scientific cohort at $3,765. $3,765.00 step-up over the 50 L sister (IPS7101-50 at $1,359) for 3× vessel capacity.
For full IPS7101 family rationale and high-capacity-vs-multi-position decision, see the IPS7101-50 (anchor) page.
Voltage options: This unit can be ordered with European voltage requirements (230V/50Hz). Contact us to order.
Key Specifications
| SKU | IPS7101-150 |
| Type | High-capacity magnetic stirrer (150 L vessel — largest in cohort) |
| Vessel capacity | 150 L |
| Voltage | 115 V or 230 V, 50–60 Hz |
| Smaller sister format | IPS7101-50 (50 L, $1,359) |
| List price | $3,765 |
When to Pick the 150 L IPS7101
Pick the IPS7101-150 when:
- Production-pilot scale workflow at 150 L vessel capacity
- Large-batch fermentation media-prep at pre-bioreactor scale
- Pharmaceutical / biotech research at maximum bench-scale stirring volume
- Industrial QC / production with concentrated 150 L mixing demand
Stay with IPS7101-50 ($1,359) for 50 L workflows — saves $3,765.00 when 150 L vessel isn't required.
Frequently Asked Questions
What vessel capacity does the IPS7101-150 handle? 150 L — the largest magnetic stirrer in the Benchmark Scientific cohort.
How does the IPS7101-150 compare to the IPS7101-50? It is a $3,765.00 step-up over the 50 L IPS7101-50 ($1,359) for 3× the vessel capacity. Stay with the 50 L unit for 50 L workflows.
Which stir bar is recommended for the 150 L vessel? The IPS7101-BAR-150 (150 × 24 mm, $156), sized for 150 L vessel depth.
What installation considerations apply? The 150 L vessel plus chassis is substantial weight — verify the floor load rating (roughly 150 kg vessel plus chassis) before deployment.
Ordering & Configuration
Plan vessel + bench / floor capacity — 150 L vessel + chassis is substantial weight; verify floor load rating (150 kg vessel + chassis weight) before deployment.
Plan stir-bar pairing — IPS7101-BAR-150 (150 × 24 mm, $156) recommended for 150 L vessel depth.
Confirm at quote: voltage / plug type, intended vessel format, stir-bar pairing, floor / bench capacity rating, and lead time.
Warranty: Per Benchmark Scientific standard capital-equipment terms.
IPS7101 high-capacity stirrer family: IPS7101-50 (50 L, $1,359) and IPS7101-150 (this product, 150 L, $3,765 — largest). See IPS7101-50 anchor for full family detail.
