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CO₂-controlled shaking with a dedicated 180°C dry-heat function. Choose dry-heat treatment alongside 50 mm orbital shaking, CO₂ control and ambient-to-60°C incubation.
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MAJOR SCIENCE · WINPACT · SI-970
The Winpact SI-970 is the dry-heat model in the stackable CO₂ incubator shaker family. Its manufacturer-listed 180°C dry-heat treatment sets it apart from SI-950 moist heat and the UV function on SI-960, while retaining 50 mm orbital shaking at 10 to 180 rpm.
For culture runs, incubation remains ambient to 60°C at 23 to 26°C ambient. SI-970 has no refrigeration and no UV germicidal lamp. The dry-heat temperature describes a separate treatment function, not a wider incubation range.
180°C
Dry Heat treatment
50 mm
Orbit diameter
Ambient to 60°C
Incubation at 23 to 26°C ambient
0.1 to 20%
CO₂ control range
Defined treatment choice
Choose 180°C dry heat as a separate manufacturer-listed chamber treatment, not a wider incubation range.
Controlled chamber atmosphere
CO₂ 0.1–20% and a 50–95% RH specification support selection against an existing protocol. HEPA is optional.
Accessible working area
A 91 × 50 cm slide-out platform, glide-up door and touchscreen support daily setup.
SI-910 · Refrigerated / UV
25 mm orbit; 10–300 rpm. No CO₂ or humidity control.
SI-960 · Refrigerated / CO₂ / UV
50 mm orbit; 10–180 rpm. CO₂ and humidity capabilities.
SI-950 · Non-refrigerated / moist heat
50 mm orbit; 10–180 rpm. Separate 90°C moist-heat treatment.
SI-970 · Current model · Non-refrigerated / dry heat
50 mm orbit; 10–180 rpm. Separate 180°C dry-heat treatment.
SI-910 and SI-960 specify refrigerated incubation at 4–60°C. SI-950 and SI-970 specify ambient–60°C incubation, not incubation at their heat-treatment temperatures. Each range has stated ambient test conditions. These are different model choices, not upgrade promises.
SI-970 lists a 180°C dry-heat treatment rather than the SI-950's 90°C moist-heat method. This is the main selection difference between the two non-refrigerated CO₂ models; their current shaking, orbit and incubation specifications are the same.
Review the manufacturer's preparation, removal and cooling instructions before operating the heat function. The published temperature does not establish a cycle duration, permission to heat loaded labware or a validated sterility guarantee. Routine incubation is still limited to ambient to 60°C under the stated conditions.
A 50 mm orbit and 10 to 180 rpm shaking range pair with CO₂ control from 0.1 to 20%. The infrared CO₂ sensor has manufacturer-listed accuracy of ±0.1% and stability of ±0.5%. Relative humidity is specified from 50 to 95% RH.
HEPA filtration is an option, not a standard inclusion. Confirm the gas and water requirements for the final configuration rather than assuming service hardware is supplied.
The 91 × 50 cm slide-out platform and glide-up door provide access for routine loading. The platform and inner chamber are SUS316L stainless steel, and internal illumination supports visual checks.
Family maximum-capacity examples are 50 × 250 mL, 32 × 500 mL, 18 × 1000 mL or 15 × 2000 mL. These are alternative layouts, not supplied quantities. Check flask dimensions, retaining hardware and permitted speed together; larger or different vessels can change the usable layout.
A 10-inch capacitive LCD touchscreen supports PID control and a manually editable program. The manufacturer specifies a timer of 9999 minutes or 9999 hours, a servo motor and forced internal air circulation.
Choose operating settings around your process. The published specification does not establish a number of program steps or a heat-treatment duration; use the model-specific operating procedure for those details.
The specified operating ambient range is 20 to 27°C. Electrical supply is single-phase 110 V or 220 V, 50/60 Hz. Confirm the required voltage and final connection details before ordering; the 800 W heating-power figure is not a total electrical-input rating.
Stacking can help organize capacity vertically, but the illustrated three-module arrangement is not a package statement. Confirm supplied modules, stacking hardware, final installation dimensions, floor loading and service clearances for your order.
CO₂-controlled shaking
For workflows requiring regulated chamber CO₂ with 50 mm orbital shaking. Confirm the intended vessels, load and culture conditions.
Chamber treatment planning
For laboratories evaluating 180°C dry heat against their approved equipment-care procedure. No cycle duration or sterility validation is inferred.
Stacked-capacity planning
Plan modules, utilities, floor loading and service access together. A stack photograph is not a complete system bill of materials.
1 · Match the process
Confirm incubation conditions, orbit, speed and the appropriate separate treatment method.
2 · Define the supplied system
Confirm module quantity, voltage, compatible holders, HEPA selection and all supplied components.
3 · Plan delivery and support
Agree freight, unloading, installation, training and service responsibilities before purchase.
Planning tip: Keep incubation temperature, heat-treatment temperature and room operating conditions separate when comparing instruments. None replaces the current manufacturer operating procedure.
Alternative format
Separate orbital equipment, not an integrated CO₂ incubator or a like-for-like replacement. Review its own environmental and loading limits.
Related workflow
Independent liquid-transfer workflow. Tubing and flow selection are separate; no integrated control or physical compatibility is implied.
SI-970 uses the manufacturer-listed 180°C dry heat treatment; SI-950 lists 90°C moist heat. Both are non-refrigerated CO₂ models with a 50 mm orbit, 10 to 180 rpm shaking, ambient-to-60°C incubation and no UV lamp. Choose the heat method around the approved cleaning procedure, not an assumed increase in incubation temperature.
No. SI-970 is non-refrigerated and its incubation range is ambient to 60°C at 23 to 26°C ambient. For refrigeration with CO₂ control, compare SI-960, specified at 4 to 60°C at 23 to 25°C ambient. SI-910 is also refrigerated but has a 25 mm orbit, a 300 rpm maximum and no CO₂ control in the current specification.
No. 180°C is the listed dry heat treatment temperature, not the incubation range. The public specification does not establish a treatment duration, permitted load or validated sterility outcome. Use the manufacturer's model-specific procedure and keep incubation settings within the stated ambient-to-60°C range.
CO₂ control is 0.1 to 20% with an infrared sensor, ±0.1% accuracy and ±0.5% stability. Relative humidity is specified from 50 to 95% RH. HEPA filtration is optional, not standard. Confirm the gas and water requirements and any supporting hardware for the selected configuration.
The manufacturer lists alternative family maximums of 50 × 250 mL, 32 × 500 mL, 18 × 1000 mL or 15 × 2000 mL on the 91 × 50 cm platform. These are not included quantities or a guarantee for every flask design. Confirm vessel dimensions, holder compatibility and the permitted speed for your load.
The photographs illustrate the family in single-module and stacked arrangements. Public specifications do not establish the supplied module count, holders, labware or complete accessory package. Confirm the order contents explicitly; the illustrated three-module stack is not a statement of what is included.
Plan for a 20 to 27°C operating ambient and single-phase 110 V or 220 V, 50/60 Hz power. Confirm voltage, final electrical requirements, installation dimensions, stacking hardware, floor loading and service clearances for the actual arrangement. The specified 800 W is heater power, not total input power.
The 10-inch capacitive touchscreen supports PID control and a manually editable program. A timer of 9999 minutes or 9999 hours is listed. The current specification does not establish a program-step count or heat-cycle duration, so confirm those details against the operating procedure rather than treating the timer limit as a cycle recipe.
Ordering, shipping and product support
Before ordering: Confirm SI-970, voltage, supplied module quantity, holders, optional filtration and the complete order configuration before purchase. Installation, training and service responsibilities must be identified on the approved quotation.
Shipping: Blue Tiger Scientific arranges fulfillment through its suppliers. Confirm availability, dispatch timing, packed shipping weight, freight, unloading and site access before ordering. Shipping estimates are not guaranteed delivery dates.
Returns: Start all return requests with Blue Tiger Scientific. Our published policy allows requests within 14 days of delivery unless product-specific terms state otherwise, subject to eligibility and approval. Do not ship anything before receiving an RMA and return instructions. Restocking and shipping charges may apply to approved returns. International returns are not permitted under our published policy.
Manufacturer support: Contact Blue Tiger Scientific with your order number, model, serial number and a description of the issue for help coordinating support. Applicable manufacturer warranty terms and exclusions govern any warranty claim. We will confirm the process before equipment is sent for evaluation.
Shipping Policy · Returns & Refunds Policy
These downloads are manufacturer product literature, not operating or installation manuals. Follow the current instructions supplied with the selected instrument.
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