Thermo Scientific 1385 Biosafety Cabinet

Brand : Thermo

Product Code : SKU 0870ZZ BIO CAB

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Thermo Scientific 1385 4' Class II, Type A2 Biosafety Cabinet

The refurbished Thermo Scientific 1385 4' Biosafety Cabinet from American Instrument Exchange delivers reliable Class II Type A2 biological containment for microbiology, cell culture, pharmaceutical, clinical, and research laboratory applications—without the premium price tag of a new cabinet. Designed for laboratories requiring dependable personnel, product, and environmental protection, the Thermo 1385 combines advanced airflow technology, ergonomic operation, and energy-efficient performance in a compact four-foot footprint.

The 1385 4' Biosafety Cabinet Features

4' wide, Class II Type A2 biosafety cabinet
Includes stand and new HEPA filters
Sloped front sash for improved ergonomics
Bright interior lighting for enhanced visibility
Quiet operation for reduced laboratory fatigue
Two internal electrical outlets for powering small laboratory devices
Spacious 4-foot work area for tissue culture, microbiology, and sterile processing applications
Includes 90-day warranty from American Instrument Exchange

Advanced Airflow Technology for Reliable Containment

The Thermo Scientific 1385 features intelligent real-time airflow compensation technology that continuously adjusts blower performance as filter resistance changes over time. This helps maintain stable inflow and downflow velocities, improving containment integrity and reducing the need for frequent manual airflow adjustments.

Its brushless DC motor design improves long-term reliability while lowering energy consumption compared to older biosafety cabinet systems. When the front sash is lowered, blower speed automatically reduces, decreasing power usage by up to 75%. The integrated Night Setback mode further reduces operating costs while maintaining a clean work environment during idle periods.

Thermo Scientific 1385 4' Biosafety Cabinet Specifications

Class II Type A2 biosafety cabinet
Exterior dimensions: 51"W x 31.5"D x 61.5"H
Electrical requirements: 120V, 50/60Hz, 8A
Downflow velocity: 58–68 LFPM
Includes stand and new HEPA filters
Quiet low-noise operation
Energy-efficient DC motor system
Real-time airflow balancing technology
Night Setback energy-saving mode

Thermo 1385 4' Biological Safety Cabinet - Testing

This Thermo Scientific 1385 4' Bio Safety Cabinet is used and reconditioned. Our technicians test each biosafety cabinet and clean bench to ensure that the controls and blower motor work properly, as well as ensuring that the HEPA filter is suitable for use in lab conditions.

Every refurbished Thermo 1385 biosafety cabinet from American Instrument Exchange undergoes a detailed inspection, cleaning, repair, and performance verification process. Testing procedures include:

HEPA filter integrity testing
Inflow and downflow velocity verification
Airflow smoke pattern testing
Electrical safety inspections
Alarm and control testing
Blower performance evaluation
Final quality assurance inspection

These procedures help ensure each cabinet is ready for certification and reliable laboratory operation upon installation.

If you're in the Greater Boston or New England area, contact our sister company, AIE Lab Services, to schedule your certification. In many cases, certification can be completed on the day of or following delivery. Their services include testing, certification, repair, replacement, decontamination, and removal of biosafety cabinets and clean benches. You can reach them at 978-521-2221 or by email at services@aielaboratoryservices.com.

Thermo Scientific 1385 4' Biosafety Cabinet - Pictures

The photos above represent our equipment stored in our warehouse. Since we often stock multiple units of each model, we may not feature photos of every unit.

However, if you request, we will provide photos of your specific equipment after we test and clean it.

For inquiries about the Thermo Scientific 1385 4' Bio Safety Cabinet, call us at 978-521-2221 or fill out the form on this page.

Thermo Scientific 1385 frequently asked questions (FAQs)

What is the Thermo Scientific 1385 biosafety cabinet used for?

The Thermo Scientific 1385 Class II Type A2 biosafety cabinet is commonly used for microbiology, tissue culture, cell culture, pharmaceutical compounding, virology, molecular biology, and clinical laboratory applications requiring both product and personnel protection. Its HEPA-filtered airflow system helps maintain a sterile work environment while containing potentially hazardous biological materials.

Is a refurbished Thermo 1385 biosafety cabinet reliable?

Yes. A professionally refurbished Thermo 1385 can provide years of dependable laboratory service when properly maintained and certified. American Instrument Exchange thoroughly inspects, repairs, cleans, and tests each cabinet to verify airflow integrity, blower performance, and electrical functionality before shipment.

Can the Thermo 1385 be certified after installation?

Yes. These cabinets are tested using procedures aligned with NSF/ANSI 49 performance standards to help ensure they are ready for on-site certification after installation. Certification should always be completed by a qualified biosafety cabinet certification technician before laboratory use.

How energy efficient is the Thermo Scientific 1385?

The Thermo 1385 was designed with energy efficiency in mind. Its brushless DC motor technology automatically adjusts airflow in response to filter loading and sash position. Lowering the sash can reduce blower speed and significantly decrease energy consumption. The Night Setback mode further minimizes power use during inactive periods.

Why buy a refurbished biosafety cabinet from American Instrument Exchange?

American Instrument Exchange has decades of experience refurbishing laboratory equipment for research, pharmaceutical, biotech, healthcare, and academic laboratories. Each biosafety cabinet is professionally tested, cleaned, and refurbished to help ensure dependable performance, certification readiness, and long-term value.

Read more about the Thermo Scientific 1385 4' Biosafety Cabinet

Click Here to read a review of this product on our blog!

Testing Procedures for Used and Refurbished Biosafety Cabinets

Ensure Containment, Airflow Integrity, and Operator Safety

Used and refurbished biosafety cabinets (BSCs) from American Instrument Exchange are thoroughly tested to ensure they meet NSF/ANSI 49 performance standards for containment, airflow uniformity, and HEPA filtration. Each Class I, II, or III unit is evaluated through a series of specialized inspections and certifications, ensuring the cabinet performs reliably in research, clinical, and pharmaceutical lab environments.

Why Testing Used Biosafety Cabinets Is Essential

Before any biosafety cabinet is deployed in a working lab, it must be tested for:

• HEPA filter integrity and leak-free performance
• Inflow and downflow air velocity balance
• Containment efficiency and personnel protection
• Electrical system function and safety compliance
• Cleanliness and readiness for sterile applications

Proper testing of refurbished biosafety cabinets helps prevent cross-contamination, exposure to hazardous materials, and airflow disruption—critical for maintaining laboratory protocols. Our structured multi-point BSC testing protocol ensures dependable protection for operators, products, and the lab environment.

Key Testing Procedures for Refurbished and Used Biosafety Cabinets

1. Initial Visual Inspection

• Inspect exterior panels, window sashes, hinges, and seals for signs of wear or damage
• Confirm visibility and integrity of the viewing window
• Check power cords, display screens, and control interfaces for usability

2. Cabinet Decontamination and Cleaning

• Interior and exterior cleaned with non-corrosive disinfectants
• Decontamination protocols followed to remove biological contaminants
• Work surface, sidewalls, and return air grills are fully sanitized

3. HEPA Filter Integrity Testing (DOP/PAO Leak Test)

• Conduct aerosol challenge test using PAO or DOP to verify HEPA filter seal integrity
• Identify and resolve any filter leaks in accordance with NSF/ANSI 49 standards
• Ensure HEPA filters are correctly seated and uncompromised

4. Inflow and Downflow Velocity Testing

• Measure air velocities using calibrated thermo-anemometers
• Confirm inflow velocity meets requirements
• Verify downflow uniformity within the work zone to prevent turbulence and contamination

5. Airflow Smoke Pattern Testing

• Conduct visual smoke tests to demonstrate laminar airflow and containment
• Confirm that airflow barriers prevent cross-contamination and exposure

6. Electrical Safety and Alarm System Checks

• Inspect grounding, insulation resistance, and GFCI protection
• Test alarm functionality for sash position, airflow disruption, and power failure
• Verify interior lighting, outlets, and blower controls operate reliably

7. Final Certification and Quality Assurance

• Run full performance test cycle and confirm compliance with NSF/ANSI 49 and manufacturer specs
• Document data and generate a detailed service report

Guaranteed Performance from American Instrument Exchange

All refurbished biosafety cabinets from American Instrument Exchange are tested and verified to ensure maximum containment, user protection, and airflow performance. Whether used for microbiology, tissue culture, pharmaceutical compounding, or other work necessitating containment, our BSCs meet industry standards—so your team can work safely and confidently from day one.

Repair and Refurbishment Protocol for Used Biosafety Cabinets

Certified Protection and Performance from American Instrument Exchange

At American Instrument Exchange, every used biosafety cabinet (BSC) we offer is thoroughly repaired and refurbished to meet the highest standards for safety, airflow performance, and compliance. Whether it’s a Class I, Class II Type A2/B2, or Class III unit, we follow a meticulous refurbishment process to ensure your BSC provides reliable containment, sterile workspace conditions, and long-term durability.

Why Choose a Refurbished Biosafety Cabinet from American Instrument Exchange?

Fully tested and certified for airflow integrity and containment
Backed by warranty and performance guarantee
Cost-effective alternative to new biosafety cabinets
Environmentally responsible through expert reuse and restoration
Serviced by experienced technicians trained in NSF/ANSI 49 protocols

Step-by-Step Refurbishment Protocol

Every biosafety cabinet at American Instrument Exchange undergoes the following comprehensive multi-stage process to ensure it is lab-ready:

1. Initial Intake & Inspection

• Visual inspection of cabinet exterior, control panel, and sash mechanism
• Evaluation of hinges, seals, gaskets, and electrical components
• Missing parts or functional issues are documented for repair

2. Cleaning and Decontamination

• Full internal and external cleaning using non-abrasive, disinfectant-safe products
• Decontamination protocols followed to remove biohazardous or chemical residue
• Removable surfaces, work trays, and grilles are cleaned and sanitized

3. Mechanical and Electrical Repair

• Repair or replacement of worn components, including sash latches, lighting, and controls
• Electrical systems including switches, alarms, and outlets are tested and serviced
• Wiring is inspected and repaired to meet safety and performance standards

4. HEPA Filter Evaluation and Replacement

• Filters are tested for integrity using DOP/PAO aerosol challenge testing
• HEPA filters are replaced with OEM or equivalent filters
• Filter seals are verified for leak-free performance

5. Airflow and Performance Testing

• Inflow and downflow velocities are measured using calibrated instruments
• Smoke pattern testing confirms laminar airflow and containment effectiveness
• Blower motor function and airflow uniformity are verified across the cabinet

6. Safety System Verification

• Alarms for airflow disruption, sash height, and power loss are tested
• GFCI protection, lighting, and emergency shutoff systems are confirmed functional

7. Final Quality Control and Certification

• Performance testing is conducted to confirm NSF/ANSI 49 compliance (where applicable)
• Final visual inspection and cleaning performed prior to shipping
• Detailed service report and airflow test results provided with each unit

Trust the Experts at American Instrument Exchange

With over 50 years of experience in the lab equipment industry, American Instrument Exchange is a trusted name in refurbished biosafety cabinets. Our repair and refurbishment protocol ensures each cabinet provides dependable protection for personnel, products, and the environment—delivering maximum safety at a fraction of the cost of new.

Warranty Information

All used equipment sold by American Instrument Exchange is refurbished/reconditioned, tested to meet specifications, cleaned, and comes with a 90-day warranty from the date of shipment unless otherwise specified. New products include a warranty from the manufacturer. Your warranty is only valid if you have paid your invoice. If your invoice is over 30 days old, warranty work will not be performed until your invoice is paid in full. American Instrument Exchange is not liable for any special or consequential damages that result from the use of, or the inability to use, the materials on this site or the performance of the products,

Exceptions include international sales and items that are agreed to be sold with a lesser warranty or items that are agreed to be sold “as is.”

Should there be visible shipping damage to packaging or concealed shipping damage to item(s) supplied, buyer must communicate such damage to the delivering entity or carrier upon receipt first and to American Instrument the same day item is accepted / signed for. Failure to do so voids warranty. Customer decision to involve / procure third party or OEM service other than American Instrument or AIE assigned vendors to resolve in-warranty instrument failure or defect without first placing a service call to American Instrument voids warranty.

Return & Cancellation Policy

American Instrument Exchange will authorize the return of and issue a full refund for any equipment that is not working as represented and could not be replaced or repaired to the customer’s satisfaction by AIE or a representative of AIE during the warranty period. Returns without prior authorization and an RMA number will not be accepted.

Customers are responsible for proper packaging of the equipment and all included accessories. American Instrument will pay for insurance and shipping costs. Non-inventory items bought specifically to fill customer orders may possibly be returned, but on a case by case basis.

Customers who cancel orders after refurbishing has begun or after delivery where there are no equipment performance issues may be subject to a Restocking/Cancellation Fee of 20% or more and responsible for shipping costs for both the delivery and return.

Ongoing and Extended Support Options

American Instrument Exchange is able to provide additional repair and support services outside the warranty terms for most products that sell.

For biosafety cabinets, clean benches, chemical fume hoods, and other clean air products our team at AIE Laboratory Services can provide certifications, repairs, decontaminations, and other services for customers throughout New England, and guidance and limited technical assistance for any customers in the US and Canada for new or refurbished biosafety cabinets purchased from American Instrument Exchange.

For all other products, the repair service team at American Instrument Exchange can provide both field and depot repair evaluations. We can easily schedule and coordinate the pick-up and transportation of your malfunctioning equipment. By offering hourly rates lower than most OEM service providers and eliminating travel time for technicians, we help reduce repair costs. Furthermore, our lab depot repair service minimizes or eliminates scheduling delays. Our experienced service technicians are qualified to restore your equipment to factory specifications.

Please contact our team at info@americaninstrument.com for more details.

FAQ

Does the equipment come with a warranty?

Yes, all equipment from American Instrument Exchange comes with a warranty.
Used/reconditioned/refurbished equipment is tested to make sure it operates to the manufacturer's specifications and comes with a 90-day warranty (unless otherwise noted). New equipment comes with a warranty from the manufacturer.

How do you test and recondition the equipment?

Testing requirements vary across all the equipment categories we sell. Temperature controlled units are tested with NIST traceable probes and data loggers. Gaskets, external housing, glass, handles, controls and control screens are all thoroughly inspected for integrity and functionality.
We test all equipment using the manufacturer's parameters and specifications to confirm that the unit operates properly.

How do products ship from American Instrument Exchange?

We can ship products both nationally and internationally using a well-established network of transporters. Smaller items will ship via UPS. Larger equipment will be palletized and shipped either LTL or air-ride, depending on the specific equipment and/or delivery requirements.

Return and order cancellation policy

American Instrument Exchange will accept the return of any product that is not working as represented and could not be replaced or repaired to the customer's satisfaction during the warranty period. Customers who cancel orders after refurbishing has begun will be subject to a cancellation and restocking fee of between 20% and 40%.

Are discounts available for educational or non-profit institutions, or for bulk purchases?

Yes – call or email us today with a list of equipment you're looking for and we can potentially put together a quote that includes a discount.

How does your price matching policy work?

We strive to keep our pricing competitive and reasonable. If you find comparable items for sale at a lower price from other vendors please send us a link and or quote for the item and we'll do our best to match or beat the price.

Can I see the equipment in person before committing to a purchase?

Customers are welcome to make an appointment to view equipment in our warehouse. Given our workload we may not be able to test or clean the equipment prior to your arrival if you have not committed to an order.

1023 Western Avenue is a working warehouse, not a showroom, and customers should dress appropriately and wear closed toe shoes.

Can I ship products that I purchased elsewhere to American Instrument for repair?

Yes – please see our repair services page for more information.