Thermo Scientific Haake AC200 Heated Immersion Circulator
The Thermo Scientific Haake AC200 Heated Immersion Circulator is a versatile instrument designed for both refrigerated and heated baths, capable of pumping to an external system. This circulator stands out with its user-friendly digital display and touch pad, which supports easy operation and monitoring. It features five programmable setpoint temperatures, ensuring precise control for a variety of applications. The device is equipped with both acoustic and optical alarms for enhanced safety, alongside an adjustable high-temperature protection mechanism for added reliability. With a temperature range extending from Ambient +13°C to 200°C and a remarkable temperature stability of ± 0.01°C, it meets stringent requirements for precision. The circulator has a powerful 1200W heater capacity and requires a reservoir depth of at least 5.9 inches (15 cm). It boasts a maximum flow rate of 20 liters per minute (5.3 gallons per minute) and offers three pump speed steps, allowing for customizable fluid dynamics. The maximum pressure and suction capabilities are 475 mbar (6.89 psi) and 330 mbar (4.85 psi), respectively, highlighting its efficient fluid handling capacity.
All of our equipment will be fully tested to perform at factory specifications before being shipped.
The Thermo Scientific Haake AC200 Heated Immersion Circulator includes:
- > Power Cord
- > Operator's Manual
- > Full 180 Day Parts and Labor Warranty
Thermo Scientific Haake AC200 Heated Immersion Circulator Specifications
| Temperature Range | Ambient +13°C to 200°C |
| Temperature Stability | ± 0.01°C |
| Heater Capacity | 1200W |
| Reservoir Depth Requirement | 5.9 in. (15 cm) |
| Maximum Flow Rate | 20L/min (5.3 gpm) |
| Maximum Pressure | 475 mbar (6.89 psi) |
| Maximum Suction | 330 mbar (4.85 psi) |
| Pump Speed Steps | 3 |
| Connectivity | Remote sensor port, USB port, multifunction port |
| Dimensions (H x W x D) | 14.6 x 6.4 x 7.8 in. (37.2 x 16.5 x 19.9 cm) |
| Weight | 9.3 lb. (4.2 kg) |
| Electrical Requirements | 115V, 60Hz |
- Inspect display for dimming or dead pixels and replace as necessary to maintain clear visual feedback
- Verify functionality of all buttons and input devices, ensuring reliable and responsive control
- Check that all external hosing connections are secure and properly installed to prevent leakage
- Test unit flow rate on a closed-loop system to confirm consistent fluid dynamics
- Examine all external surfaces for leaks, confirming a sealed and contained system
- Inspect internal components for any signs of leaks to ensure system integrity
- Verify power supply output for accurate voltage delivery per operational specifications
- Inspect all internal wiring, checking for any frays, tears, or compromised insulation
- Replace internal filters to maintain optimal fluid purity and system performance
- Confirm that the fan operates at proper speeds to provide effective cooling
- Verify compressor functionality for consistent performance and cooling efficiency
- Test cooling capacity, confirming it meets performance specifications at 20°C
- Measure water pump output to confirm correct PSI for stable fluid flow
- Determine the lowest achievable temperature, verifying against manufacturer standards
- Ensure cosmetic condition meets standards with no damage affecting functionality or aesthetics
Technician Inspection and Recertification Checklist: Recirculating Chiller
The Following Checklist Is to Be Performed on All Incoming and Outgoing Equipment| Task | Completed? | Remarks? |
| Inspect display for dimming or dead pixels, replace if necessary | Completed | |
| Verify functionality of all buttons and input devices | Completed | |
| Ensure external hosing connections are secure | Completed | |
| Test flow rate on closed-loop system | Completed | |
| Inspect for external leaks | Completed | |
| Inspect for internal leaks | Completed | |
| Verify power supply output voltage | Completed | |
| Inspect internal wiring for frays or tears | Completed | |
| Replace internal filters | Completed | |
| Confirm fan functionality | Completed | |
| Verify compressor functionality | Completed | |
| Test cooling capacity at 20°C | Completed | |
| Confirm water pump PSI output | Completed | |
| Determine lowest achievable temperature | Completed | |
| Ensure cosmetic condition meets standards | Completed |



Click Here to View the Technical Specs for the Thermo Scientific Haake AC200 Heated Immersion Circulator