Description
PolyScience SD28H170-A11B – 28L Heated Circulator, Standard Digital (Ambient +10 to 170C), 120V, 60Hz
- Automatic performance optimization
- Single-point calibration capability
- Large, universal icon and English display
- Swivel 180™ Rotating Controller
PolyScience Circulating Bath with Standard Digital Temperature Controller. Extremely easy to use and maintain, it combines design innovation with highly intuitive operation to deliver convenient and reliable liquid temperature control for a wide range of applications.
Controls & Components: Standard Digital Temperature Controller
Controls & Components: Refrigerating/Heating Baths
Controls & Components: Heating Only Baths
| 7 Liter Refrigerated Circulator, -20°C | 7 Liter Low Profile Refrigerated Circulator, -20°C | 15 Liter Refrigerated Circulator, -30°C | 20 Liter Refrigerated Circulator, -30°C | 28 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 Wattage | 1100 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 Number | SD07R-20-A12E | SD7LR-20-A12E | SD15R-30-A12E | SD20R-30-A12E | SD28R-30-A12E |
Reliable
Set and read to 0.1°C, ±0.04°C temperature stability, and a 2-speed pump make the Standard Digital Controller an economical and reliable choice for a variety of laboratory applications, including those requiring closed-loop external circulation.
Communication
RS-232 serial communication capability allows control and data logging via a PC or other remote device.
Intuitive Operation
Plain-text prompts and intuitive controls guide you quickly through setup. Intelligent touch and scroll display makes it easy to make both large and small set-point changes.
Protection
User-settable high-temperature safety provides over-temperature and low-liquid level protection. Adjustable high and low limits guard against unintended set-point changes.
Product General Attributes | |
|---|---|
| Product Height | 23.00 IN |
| Product Length | 25.00 IN |
| Product Width | 33.00 IN |
| HTS/Schedule B Number | 8419.89.9540 |
| Country of Origin | United States |
| Shipping Height | 23.00 IN |
| Shipping Length | 25.00 IN |
| Shipping Width | 33.00 IN |
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