The Thermo Scientific Haake SC100-A10 Refrigerated/Heated Circulator is a compact 6 L laboratory bath designed for precise heating, cooling, and fluid circulation across a broad -10°C to +100°C temperature range. Combining the Haake A10 refrigerated bath with the SC100 digital controller, this system provides a versatile temperature-control platform for direct bath applications and compatible external equipment.
With temperature stability of approximately ±0.02°C, circulation flow up to 17 L/min, and maximum pump pressure of approximately 300 mbar, the SC100-A10 is well suited for laboratories that need accurate temperature control in a relatively compact footprint. Typical applications include sample conditioning, calibration, rotary evaporation, condenser cooling, bioreactor temperature control, viscosity studies, and temperature control of compatible jacketed vessels.
Available used and refurbished from American Instrument Exchange, this Thermo Scientific Haake A10 is tested for refrigeration, heating, circulation, temperature control, and overall operation. A 90-day warranty is included.
Key Features
-10°C to +100°C temperature range
6 L bath capacity
SC100 digital temperature controller
Approximately ±0.02°C temperature stability
Maximum circulation flow approximately 17 L/min
Maximum pump pressure approximately 300 mbar / 4.35 psi
Integrated heating and mechanical refrigeration
Suitable for open-bath and closed-loop applications
Compact 8.7"W × 16.3"D footprint
Adjustable controller position for easier viewing
Three-sided ventilation design
Designed for quiet laboratory operation
Front-accessible refrigerated bath
Used, refurbished, and tested by American Instrument Exchange
90-day warranty included
Overview
The Thermo Scientific Haake SC100-A10 combines a compact refrigerated bath with digital temperature control, heating, refrigeration, and active fluid circulation.
The A10 bath provides approximately 6 L of fluid capacity while maintaining a relatively small laboratory footprint. Mechanical refrigeration allows the system to maintain temperatures below ambient, while integrated heating extends the operating range to approximately +100°C.
This makes the SC100-A10 considerably more versatile than either a heating-only circulating bath or a cooling-only recirculating chiller.
Samples and compatible laboratory vessels can be temperature-controlled directly within the bath. Alternatively, the circulation system can supply temperature-controlled fluid to compatible external equipment.
The SC100 controller can also be rotated around the bath to improve visibility and access when the circulator is positioned in a crowded laboratory workspace.
Key Specifications
Specification
Details
Manufacturer
Thermo Scientific / Haake
Configuration
SC100-A10
Bath Model
A10
Controller
SC100
Equipment Type
Refrigerated/heated bath circulator
Temperature Range
-10°C to +100°C
Temperature Stability
Approx. ±0.02°C
Bath Capacity
6 L / 1.58 gal
Maximum Pump Flow
Approx. 17 L/min
Maximum Pump Pressure
Approx. 300 mbar / 4.35 psi
Heating
Integrated
Refrigeration
Integrated
Internal Bath Circulation
Yes
External Circulation
Yes
Overall Width
Approx. 8.7 in.
Overall Depth
Approx. 16.3 in.
Overall Height
Approx. 24.9 in.
Electrical Requirements
Verify individual unit nameplate
Warranty
90 days
Common Applications
The Thermo Scientific Haake SC100-A10 can support a broad range of laboratory procedures requiring controlled heating or cooling. Typical applications include sample conditioning, calibration, rotary evaporation, condenser cooling, chemical reaction control, viscosity measurements, materials testing, bioreactor temperature control, jacketed vessel circulation, and general laboratory research.
Its accessible 6 L bath allows samples and vessels to be immersed directly in temperature-controlled fluid.
External circulation provides another option. The SC100-A10 can supply conditioned fluid to compatible equipment such as rotary evaporator condensers, jacketed reactors, heat exchangers, analytical instruments, and other closed-loop laboratory systems.
The combination of heating and refrigeration can be particularly useful in laboratories where experimental procedures span temperatures both below and above ambient.
Ideal Laboratory Types
The Thermo Scientific Haake SC100-A10 is well suited for pharmaceutical laboratories, biotechnology facilities, chemistry laboratories, analytical laboratories, materials-science groups, quality-control departments, process-development laboratories, industrial R&D facilities, and academic research environments.
Its relatively small footprint makes it particularly attractive for laboratories where bench space is limited.
The broad -10°C to +100°C operating range can also reduce the need for separate heated and refrigerated baths for routine temperature-control applications.
Temperature Control & Stability
The SC100-A10 provides controlled operation across a temperature range of approximately -10°C to +100°C.
The SC100 digital controller regulates bath temperature while active circulation continuously moves heat-transfer fluid throughout the reservoir. This combination helps maintain consistent thermal conditions and improves heat transfer around immersed samples.
Temperature stability is approximately ±0.02°C under appropriate operating conditions, making the SC100-A10 suitable for many applications where repeatable temperature conditions are important.
Mechanical refrigeration provides active cooling below ambient temperature rather than relying on ice or an external cooling-water source.
At elevated temperatures, the integrated heater supplies the energy necessary to reach and maintain the selected setpoint.
Actual performance can be influenced by bath loading, ambient conditions, fluid selection, external heat load, circulation configuration, and whether the bath is covered.
Circulation & Pump Performance
The Thermo Scientific Haake SC100-A10 provides maximum circulation flow of approximately 17 L/min with maximum pump pressure of approximately 300 mbar, or 4.35 psi.
For direct bath applications, this circulation continuously mixes the heat-transfer fluid and helps maintain uniform conditions throughout the reservoir.
For external applications, the pump can circulate temperature-controlled fluid through compatible laboratory equipment before returning it to the A10 bath.
Actual external flow depends on the hydraulic resistance of the complete system. Tubing diameter and length, fittings, fluid viscosity, operating temperature, elevation, and restrictions inside the connected equipment can all reduce delivered flow.
Customers requiring a specific minimum flow or pressure should provide the requirements of their external equipment before purchase so American Instrument Exchange can help evaluate compatibility.
Compact Design & Laboratory Installation
One of the advantages of the Haake A10 is its compact footprint.
At approximately 8.7 inches wide and 16.3 inches deep, the system occupies relatively little bench space while still providing an approximately 6 L refrigerated bath.
Thermo designed the unit with a three-sided ventilation arrangement. This provides additional flexibility when positioning the circulator around other laboratory equipment.
The controller can also be turned for improved viewing from different positions around the bath.
These features make the A10 particularly useful in laboratories where available bench space and equipment placement are important considerations.
Adequate ventilation should still be maintained according to manufacturer recommendations so that heat removed by the refrigeration system can be effectively rejected into the surrounding room.
Refurbishment & Testing
This used Thermo Scientific Haake SC100-A10 Refrigerated/Heated Circulator is refurbished and tested by American Instrument Exchange before shipment. Our technicians inspect the refrigeration system, heater, circulation pump, SC100 controller, display, reservoir, condenser, electrical components, fluid connections, and applicable safety systems.
Temperature-controlled equipment is tested using NIST-traceable probes and data loggers. Because the SC100-A10 provides both heating and refrigeration, the system can be operated at multiple temperatures to evaluate temperature pull-down, heating performance, circulation, controller operation, and overall stability.
The reservoir and accessible fluid-contact components are cleaned and inspected before shipment, and circulating fluid is drained before transportation.
Customers requiring operation at a particular temperature or with specific external equipment are encouraged to provide their application requirements before shipment. When practical, American Instrument Exchange can incorporate those conditions into final testing.
A 90-day warranty is included with this refurbished Thermo Scientific Haake circulator.
Choosing the Right Circulator or Water Bath
The Thermo Scientific Haake SC100-A10 is particularly well suited for laboratories that need a compact circulator capable of both refrigerated and heated operation.
Compared with a heating-only circulating bath, the A10 provides active mechanical refrigeration and can maintain temperatures below ambient.
Compared with a dedicated recirculating chiller, the A10 provides an accessible 6 L working bath for direct sample immersion while still supporting compatible external circulation applications.
Its -10°C to +100°C range covers many routine laboratory temperature-control requirements, while its 17 L/min circulation capability provides useful flexibility for external equipment.
For applications requiring temperatures substantially below -10°C, greater bath volume, higher cooling capacity, or substantially greater pump pressure, a larger refrigerated circulator may be more appropriate.
American Instrument Exchange can help compare available Thermo Scientific Haake and other laboratory circulators based on temperature range, bath capacity, cooling requirements, pump performance, and intended application.
Related Equipment
American Instrument Exchange stocks a range of laboratory circulators, including Thermo Scientific Haake refrigerated/heated circulators, heated baths, recirculating chillers, and immersion circulators. Laboratories considering the SC100-A10 may also want to compare available laboratory water baths, reactors and fermenters, evaporators and extractors, and other refurbished laboratory equipment.
What is the temperature range of the Thermo Haake A10?
The SC100-A10 provides an operating temperature range of approximately -10°C to +100°C.
What is the capacity of the A10 bath?
The Haake A10 has an approximately 6 L, or 1.58 gal, bath capacity.
How stable is the SC100-A10?
This configuration provides approximately ±0.02°C temperature stability under appropriate operating conditions.
What is the pump flow rate?
Maximum circulation flow is approximately 17 L/min.
What is the maximum pump pressure?
Maximum pump pressure is approximately 300 mbar, equivalent to approximately 4.35 psi.
Can samples be placed directly in the A10 bath?
Yes. The A10 provides an accessible temperature-controlled bath suitable for compatible direct-immersion applications.
Can the SC100-A10 circulate fluid through external equipment?
Yes. The circulation system can supply temperature-controlled fluid to compatible external equipment, including jacketed vessels, condensers, heat exchangers, and other closed-loop systems.
Can the Haake A10 be used with a rotary evaporator?
Potentially, yes. The A10 can provide temperature-controlled fluid for compatible rotary evaporator condenser applications. The required coolant temperature, heat load, flow, and pressure should be compared with the A10's specifications.
What is the difference between this A10 and the AC200-A10?
The refrigerated bath platform is the same A10 family, but the controller differs. This unit uses the SC100 controller, while the AC200-A10 uses the more advanced AC200 controller. The AC200 version offers additional control and programming features and is specified by AIE with circulation up to approximately 20 L/min.
Does this refurbished Thermo Scientific Haake A10 include a warranty?
Yes. This used Thermo Scientific Haake SC100-A10 is refurbished and tested by American Instrument Exchange and includes a 90-day warranty.
CLICK HEREto see the Thermo Haake A10 with SC100 controller on our YouTube channel
Testing Procedures for Used and Refurbished Laboratory Equipment
Ensure Accuracy, Safety, and Dependable Performance Across Applications
At American Instrument Exchange, all used and refurbished laboratory equipment undergoes a rigorous, multi-point testing protocol to ensure optimal performance, operational safety, and long-term reliability. Whether the equipment is destined for research, diagnostics, quality control, or production environments, our thorough inspection and testing process is designed to meet the highest standards of laboratory excellence.
Why Testing Used Lab Equipment Is Essential
Before any refurbished laboratory equipment is returned to service, it must be carefully tested to verify:
• Functional integrity and operational performance
• Setpoint accuracy and repeatability (where applicable)
• User interface responsiveness and control features
Proper testing reduces the risk of equipment failure, measurement inaccuracies, or user hazards—helping to ensure consistent results in clinical, academic, biotech, and industrial labs.
Our standardized lab equipment testing procedures are tailored to each equipment type, ensuring every unit meets manufacturer specifications and industry benchmarks.
Key Testing Procedures for Refurbished and Used Laboratory Equipment
1. Initial Visual Inspection
• Examine equipment housing for signs of wear, corrosion, or damage
• Check ports, power cords, and exterior components for tampering or deterioration
• Verify that internal and external parts (racks, shelves, connectors, accessories) are present and undamaged
2. Functional Startup and Operational Testing
• Power on the equipment and verify startup diagnostics
• Confirm functionality of displays, buttons, switches, and control panels
• Run basic functions to confirm proper response and behavior under standard operating conditions
3. Testing and Performance Verification
• Test internal sensors or control systems using industry-standard tools
• Perform operational tests to validate accuracy and consistency
• Verify key performance specifications such as temperature control, timing, speed, or measurement outputs, depending on equipment type
4. Mechanical and Electrical System Testing
• Evaluate motors, pumps, fans, or other moving parts for smooth operation
• Inspect and test wiring, relays, fuses, and circuit boards for safety and reliability
• Test power delivery and grounding compliance
5. Safety and Compliance Checks
• Ensure equipment is grounded and insulated to meet laboratory safety standards
• Test alarms, interlocks, emergency stops, or safety shutdown systems if applicable
6. Final Quality Assurance and Documentation
• Perform extended runtime testing
• Document operational logs, testing results, and any repairs or adjustments made
• Complete a final inspection, thorough cleaning, and packaging for delivery
Trusted Quality from American Instrument Exchange
With over 50 years of experience in laboratory equipment refurbishment, American Instrument Exchange is committed to delivering certified, lab-ready instruments backed by expert testing. Our testing protocols ensure that each piece of equipment—regardless of type—is safe, accurate, and dependable from day one.
Whether you're equipping a startup lab or expanding a high-throughput facility, you can count on our refurbished laboratory equipment to perform with precision and reliability.
Refurbishment Protocol for Used Laboratory Equipment from American Instrument Exchange
At American Instrument Exchange, every piece of used laboratory equipment we offer undergoes a multi-step refurbishment process. Whether it's an analytical balance, centrifuge, freezer, oven, or any other essential lab instrument, our goal is to restore each unit to peak performance—ensuring accuracy, safety, and long-term reliability in scientific, clinical, industrial, and academic environments.
Why Choose Refurbished Lab Equipment from American Instrument Exchange?
• Thoroughly tested for performance, precision, and safety
• Backed by a warranty
• A cost-effective alternative to new equipment
• Environmentally sustainable through equipment reuse and waste reduction
• Serviced by expert technicians with decades of laboratory equipment experience
Step-by-Step Refurbishment Protocol
Every instrument and system refurbished at American Instrument Exchange follows a detailed, industry-aligned process:
1. Initial Intake & Inspection
• Complete visual and structural inspection for cosmetic damage, wear, or corrosion
• Mechanical assessment of hinges, seals, fasteners, motors, and moving parts
• Missing components and damaged items are documented for repair or replacement
2. Cleaning and Decontamination
• Full internal and external cleaning using non-abrasive, lab-safe solutions
• Removal of biological, chemical, or particulate contamination
• Disassembly and cleaning of removable parts such as trays, shelves, and filters
3. Mechanical and Electrical Repair
• Replacement or repair of worn or broken mechanical parts
• Evaluation and servicing of control panels, sensors, switches, and displays
• Testing and repair of electrical wiring, fuses, circuit boards, and power supplies
4. Functional System Testing
• Assessment of all major functions specific to the equipment type (e.g., speed, temperature, force, weight, timing)
• Operation of control interfaces, programming menus, and digital displays
• Verification of stabilization time, responsiveness, and user input reliability
5. Testing and Performance Verification
• Testing of internal sensors, controllers, and measurement systems using certified tools
• Multi-point testing to ensure repeatability, accuracy, and performance consistency
• Confirmation of user-defined setpoints, timing sequences, or programmable cycles
6. Safety and Compliance Checks
• Testing of safety interlocks, alarms, and over-limit protection systems (as applicable)
• Electrical safety inspections, including grounding and insulation verification
7. Final Quality Assurance and Documentation
• Full operational testing under simulated lab conditions
• Completion of performance benchmarks, testing results, and repair logs
• Final cleaning and visual inspection
Trust the Experts at American Instrument Exchange
With over 50 years of experience in the laboratory equipment industry, American Instrument Exchange is a trusted leader in high-quality refurbished lab instruments. Our refurbishment protocols ensure that every piece of equipment we sell is lab-ready—offering the precision, performance, and durability your team can count on.
Whether you’re outfitting a new lab or expanding an existing operation, choose American Instrument Exchange for tested, warrantied, and cost-effective laboratory equipment.
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.
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.
