Polyscience LS51TX1A110C LS5 Benchtop Chiller
Temperature Range
-20°C to +40°C (-4°F to +104°F)
Cooling Capacity
900W at 20°C
Pump Type
Turbine
Features
- Microprocessor-based controller for precise and stable operation
- WhisperCool Environmental Control System for quiet operation
- Large, easy-to-read LED display for clear monitoring
- Low flow shutoff and high/low temperature alarms for system protection
- Space-saving benchtop design for efficient lab integration
- Simple setup, operation, and maintenance
- Integrated fluid level indicator for quick visual checks
- Durable wetted materials including stainless steel, brass, and engineered polymers
- Designed as an economical alternative to tap water cooling systems
To enhance performance and longevity, the chiller incorporates a modulated refrigeration system that improves temperature stability and extends compressor life. The WhisperCool Environmental Control System ensures quiet operation, making it suitable for laboratory environments where noise reduction is important. Built-in safety features, including low flow shutoff and high and low temperature alarms, help protect both the unit and connected equipment during operation.
Designed with usability and efficiency in mind, the unit offers a space-saving footprint along with simple setup, operation, and maintenance. A turbine pump provides reliable fluid circulation, while a fluid level indicator allows for quick visual checks. The Polyscience LS51TX1A110C LS5 Benchtop Chiller is a practical and flexible solution for consistent laboratory cooling needs.
All of our equipment will be fully tested to perform at factory specifications before being shipped.
INCLUDED:
The Polyscience LS51TX1A110C LS5 Benchtop Chiller includes:
The Polyscience LS51TX1A110C LS5 Benchtop Chiller includes:
- > Power Cord
- > Operator's Manual
- > Full 180 Day Parts and Labor Warranty
Polyscience LS51TX1A110C LS5 Benchtop Chiller Specifications
| Display | Digital, LED |
| Temperature Range | -20°C to +40°C (-4°F to +104°F) |
| Temperature Stability | ± 0.1°C (± 0.18°F) |
| Reservoir Volume | 2.65L (0.7 gal.) |
| Cooling Capacity | 900W at 20°C |
| Pump Type | Turbine |
| Pump Speed | Fixed |
| Ambient Operating Temp. Range | 5°C to 35°C |
| Refrigerant | R452A |
| Maximum Pressure | 43.4 psi (3 bar) |
| Maximum Pressure Flow Rate | 9.8 L/min (2.6 gpm) |
| Overall Dimensions (L x W x D) | 10 x 23.9 x 19 in. (25.4 x 60.7 x 48.3 cm) |
| Weight | 102 lb. (46.3 kg.) |
| Electrical Requirements | 120V, 60Hz, 12A, 1 Ph |
Recirculating Chiller Inspection and Recertification Checklist
- 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 |
102 Tide Mill Road, Hampton NH 03842
customerservice@marshallscientific.com | (603) 601-8511 |
www.marshallscientific.com
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