Kamis, 17 Maret 2016

POLYSCIENCE Refrigerated Circulators with Standard Digital Temperature Controller

POLYSCIENCE Refrigerated Circulators with
Standard Digital Temperature Controller







Key Specifications

Working Temperature: From -30° up to +170°C
Temperature Stability: ±0.04°C
Safety Rating: DIN 12876-1 Class I (for use with non-flammable liquids)
Pump: 2-speed
External Circulation: Closed-loop 
  • LidDock™ self-stowing reservoir cover
  • DuraTop™ insulating, chemical-resistant top deck
  • WhisperCool® Environmental Control System
  • Cool Command™ modulated refrigeration system
  • Reservoir drain
  • Washable air filter

Key Features

  • Large, universal icon and English display
  • Swivel 180™ Rotating Controller
  • On-board connectivity: RS-232 serial output
  • On-screen prompts
  • Automatic performance optimization
  • Single-point calibration capability

Performance Specifications & Part Numbers

7 Liter Refrigerated Circulator, -20°C7 Liter Low Profile Refrigerated Circulator, -20°C15 Liter Refrigerated Circulator, -30°C20 Liter Refrigerated Circulator, -30°C28 Liter Refrigerated Circulator, -30°C
Working Temperature Range-20° to 170° C-20° to 170° C-30° to 170° C-30° to 170° C-30° to 170° C
Nominal Cooling Capacity @ +20C (W)
200
200
915
915
915
Heater Wattage1100 W (60Hz)
2200 W (50Hz)
1100 W (60Hz)
2200 W (50Hz)
1100 W (60Hz)
2200 W (50Hz)
1100 W (60Hz)
2200 W (50Hz)
1100 W (60Hz)
2200 W (50Hz)
60Hz Part Number
SD07R-20-A11B
SD7LR-20-A11B
SD15R-30-A11B
SD20R-30-A11B
SD28R-30-A11B
50Hz Part NumberSD07R-20-A12ESD7LR-20-A12ESD15R-30-A12ESD20R-30-A12ESD28R-30-A12E

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