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Polyscience AP7LR-20-A11B 7L Low-Profile Refrigerated Circulator, Advanced Programmable (-20 to 200C), 120V, 60Hz
Working Temperature Range
-20°C to 200°C
Cooling Capacity @ +20
200 W
Working Access (L x W x D)
6.18 x 5.59 x 5 in.
- OpenMode time time/temperature programming (no restrictions on number of programs or steps)
- Intuitive 4.3” (10.9 cm) SmartTouch display
- 11 languages: French, German, Spanish, Chinese, Portuguese, Russian, Hindi, Arabic, Italian, Korean, English
- Variable speed pump with open- and closed-loop external circulation capability
- Swivel 180™ Rotating Controller
- On-board connectivity: USB-A & B, Ethernet, RS-232/RS-485, remote on/off and external temperature probe
- Event scheduling (time & date) with real-time clock
- Review temperature trends for up to 10 days
- Multiple selectable “home” screens
- On-screen help
- Automatic and/or user-adjustable performance optimization
The Polyscience AP7LR-20-A11B 7L Low-Profile Refrigerated Circulator is intended for the precise temperature control of
suitable liquids in a reservoir. Extremely easy to use and maintain, it
combines design innovation with highly intuitive operation to deliver
convenient and versatile liquid temperature control for a wide range of
applications.
The
Polyscience AP7LR-20-A11B 7L Low-Profile Refrigerated Circulator, -20°C to 200°C, 200W; 120V includes:
- Power Cord
- Operator's Guide
- Manufacturer's Documentation
- 2 Year Manufacturer's Warranty
- Please Note: The USB-B port for communication with a PC is NON-FUNCTIONAL at this time. If you may require PC communication, please view the Advanced Digital (AD) Series
Polyscience AP7LR-20-A11B 7L Low-Profile Refrigerated Circulator, Advanced Programmable (-20 to 200C), 120V, 60Hz Specifications
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Description
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-20, 7 L Low Ref. Circulator
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Controller Type
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Advanced Programmable
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Connectivity
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Ethernet, USB A & B, RS232/addressable RS485, External Temperature Probe
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Languages Supported
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6 French, German, Spanish, Chinese, Arabic, English
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Time/Temperature Programs & Steps
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Ten 100-step programs
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Swivel 180 Rotating Controller
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Yes
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Working Temperature Range °C
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-20° to 200°
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Temperature Stability °C
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±0.01°
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Fluid Optimization/Specific Heat Tuning
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Automatic and/or user-adjustable
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Temperature Calibration Capability
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5-point
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Working Access (L x W x D) (cm)
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6.18 x 5.59 x 5 in.
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Pump Type
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Pressure/Suction
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External Temperature Control Capability
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Yes
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Flammability Class (DIN 12876-1)
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III (FL)
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Maximum Pressure (psi)
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4.3
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Maximum Pressure (bar)
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0.30
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Maximum Pressure Flow Rate (gpm)
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5.30
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Maximum Pressure Flow Rate (l/min)
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20.1
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Maximum Suction Flow Rate (gpm)
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3.9
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Maximum Suction Flow Rate (l/min)
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14.7
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Cooling Capacity @ -20°C (W)
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30
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Cooling Capacity @ 0°C (W)
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120
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Cooling Capacity @ +20°C (W)
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200
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Cooling Capacity @ +100°C (W)
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200
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Included Hardware
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Nylon hose adapters for 3/8", 1/4", and 3/16"
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Heater Wattage
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1100
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Electrical Requirements (VAC/Hz/Ph/A)
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120/60/1/12
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Regulatory Approvals
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ETL
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Specification
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Polyscience AP07R-20-A11B
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Polyscience AP07R-40-A11B
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Polyscience AP15R-30-A11B
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Polyscience AP15R-40-A11B
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Polyscience AP20R-30-A11B
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Polyscience AP28R-30-A11B
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Polyscience AP45R-20-A13D
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Polyscience AP75R-20-A13D
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Polyscience AP7LR-20-A11B
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Description
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-20, 7 L Ref. Circulator
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-40, 7 L Ref. Circulator
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-30, 15 L Ref. Circulator
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-40, 15 L Ref. Circulator
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-30, 20 L Ref. Circulator
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-30, 28 L Ref. Circulator
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-25, 45 L Ref. Circulator
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-25, 45 L Ref. Circulator
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-20, 7 L Low Ref. Circulator
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Controller Type
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Advanced Programmable
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Advanced Programmable
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Advanced Programmable
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Advanced Programmable
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Advanced Programmable
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Advanced Programmable
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Advanced Programmable
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Advanced Programmable
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Advanced Programmable
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Time/Temperature Programs & Steps
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Ten 100-step programs
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Ten 100-step programs
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Ten 100-step programs
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Ten 100-step programs
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Ten 100-step programs
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Ten 100-step programs
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Ten 100-step programs
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Ten 100-step programs
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Ten 100-step programs
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Working Temperature Range °C
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-20° to 200°
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-40° to 200°
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-30° to 200°
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-40° to 200°
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-30° to 200°
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-30° to 200°
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-25° to 135°
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-25° to 135°
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-20° to 200°
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Temperature Stability °C
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±0.01°
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±0.01°
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±0.01°
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±0.01°
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±0.01°
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±0.01°
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±0.01°
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±0.01°
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±0.01°
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Working Access (L x W x D) (cm)
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15.7 x 14.2 x 12.7 cm
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15.7 x 14.2 x 12.7 cm
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21.2 x 27.6 x 14 cm
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21.2 x 27.6 x 14 cm
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25 x 31.6 x 14 cm
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31.4 x 35.9 x 14 cm
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54.9 x 39.8 x 14 cm
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54.9 x 39.8 x 14 cm
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15.7 x 14.2 x 12.7 cm
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