Thermo Scientific Haake G50/PC200 Refrigerated Circulator
Temperature Range
-50 to 200°C
Cooling Capacity
1000W at 20°C
Pump Maximum Flow Rate
24L/min (6.3 gpm)
- Exceptional temperature stability of ± 0.01°C ensures consistent and precise control
- Powerful 2000W heating capacity with integrated pressure and suction pump for efficient fluid circulation
- Digital display with touch pad, five programmable setpoints, and acoustic/optical alarms for easy monitoring
- Adjustable high-temperature protection and compliance with clean laboratory standards
- Ideal for jacketed reaction vessels, analytical instrumentation, calibration, and material testing
All of our equipment will be fully tested to perform at factory specifications before being shipped.
The Thermo Scientific Haake G50/PC200 Refrigerated Circulator includes:
- > Reservoir Cover
- > Power Cord
- > Operator's Manual
- > Full 180 Day Parts and Labor Warranty
Thermo Scientific Haake G50/PC200 Refrigerated Circulator Specifications
| Temperature Range | -50 to 200°C |
| Temperature Stability | ± 0.01°C |
| Cooling Capacity | 1000W at 20°C |
| Reservoir Volume | 6 to 12L (1.6 to 3.2 gal.) |
| Pump Type | Pressure/suction |
| Maximum Flow Rate | 24L/min (6.3 gpm) |
| Maximum Pressure | 560 mbar (8.1 psi) |
| Heater Capacity | 2000W |
| Dimensions (W x D x H) | 16.5 x 21.5 x 33.5 in. (41.5 x 55 x 85 cm) |
| Weight | 117 lb. (53 kg) |
| Electrical Requirements | 200-230V, 50/60Hz, 1.9A, 1Ph |
- 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 G50/PC200 Refrigerated Circulator