PolyScience SD7LR-20-A11B, SD07R-20-A11B, SD15R-30-A11B, SD20R-30-A11B, SD28R-30-A11B Data sheet

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Circulating Baths | Refrigerated Circulating Baths | Standard Digital
Standard Digital Temperature Controller
Key Specifications
Working Temperature: From -30° to +170°C
Temperature Stability: ±0.04°C
Maximum Pressure: psi (bar)
120 VAC/60 Hz Models 3.5 (0.24) 240 VAC/50 Hz Models 2.9 (0.2)
Maximum Flow Rate: Pressure
gpm (l/min) 120 VAC/60 Hz Models 2.9 (11.0)
240 VAC/50 Hz Models 2.7 (10.2)
Features:
• Intuitive 3.75" (9.5 cm) display with touch-pad control
• 2-speed pressure pump with external (closed-loop) circulation capability
• Swivel 180™, LidDock™, DuraTop™, WhisperCool™, Cool Command™
• On-board connectivity: RS232
• Automatic performance optimization
• Single-point calibration
• Complies with DIN 12876-1 Class I safety requirements for use with non-flammable liquids
Highly intuitive operator interface makes changing set­point and other operating parameters quick and simple.
For additional information on the Standard Digital Controller’s features and capabilities, see pages 24 and 25.
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Easy-to-use calibration function allows you to adjust the temperature display to match that of a traceable temperature standard.
7-Liter: -20°C, Low-Profile
7-Liter: -20°C
Temperature Range: -
-20° to +170°C
Working Access (L x W x D):
6.18 x 5.59 x 5"
15.7 x 14.2 x 12.7 cm
Overall Dimensions (L x W x H):
23.2 x 16.2 x 16.2"
58.9 x 41.1 x 41.1 cm
15-Liter: -30°C
Temperature Range:
-30° to +170°C
Working Access (L x W x D):
8.35 x 10.88 x 5.5"
21.2 x 27.6 x 14 cm
Overall Dimensions (L x W x H):
22.4 x 14.5 x 26.9"
56.9 x 36.8 x 68.3 cm
Temperature Range:
-20° to +170°C
Working Access (L x W x D):
6.18 x 5.59 x 5"
15.7 x 14.2 x 12.7 cm
Overall Dimensions (L x W x H):
21.3 x 8.7 x 24.3"
54.1 x 22.1 x 61.7 cm
20-Liter: -30°C
Temperature Range:
-30° to +170°C
Working Access (L x W x D):
9.85 x 12.45 x 5.5" 25 x 31.6 x 14 cm
Overall Dimensions (L x W x H): 24 x 16.6 x 26.9" 61 x 41.9 x 68.3 cm
28-Liter: -30°C
Temperature Range:
-30° to +170°C
Working Access (L x W x D):
12.35 x 14.13 x 5.5"
31.4 x 35.9 x 14 cm
Overall Dimensions (L x W x H):
26.5 x 18 x 26.9"
67.2 x 45.7 x 68.3 cm
Reservoir Size 7 Liter
Temperature Range -20° to +170°C -20° to +170°C -30° to +170°C -30° to +170°C -30° to +170°C
Cooling Capacity @ 20°C 200 W 915 W
Heater 1100 W (60 Hz)/2200 W (50 Hz)
Part N um be r 120 VAC/60 Hz
Part Number 240 VAC/50 Hz
Electrical plugs for the part numbers listed are standard U.S. and European types. See page 128 for additional plug types and part numbers.
Low-Profile
SD7LR-20-A11B SD07R-20-A11B SD15R-30-A11B SD20R-30-A11B SD28R-30-A11B
SD7LR-20-A12E SD07R-20-A12E SD15R-30-A12E SD20R-30-A12E SD28R-30-A12E
7 Liter 15 Liter 20 Liter 28 Liter
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