Description
PolyScience AD07R-20-A11B – 7 Liter Refrigerated Circulator, -20°C, 120V / 60Hz

- Event scheduling (time & date) with real-time clock
- Review temperature trends for up to 10 days
- Multiple selectable “home” screens
- On-screen help
It 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.
Controls & Components: Advanced Programmable Controller


Performance Specifications & Part Numbers
| 7 Liter Low Profile Refrigerated Circulator, -20°C | 7 Liter Refrigerated Circulator, -20°C | 7 Liter Refrigerated Circulator, -40°C | 15 Liter Refrigerated Circulator, -30°C | 15 Liter Refrigerated Circulator, -40°C | 20 Liter Refrigerated Circulator, -30°C | 28 Liter Refrigerated Circulator, -30°C | 45 Liter Refrigerated Circulator, -25°C | |
| Working Temperature Range | -20° to 200° C | -20° to 200° C | -40° to 200° C | -30° to 200° C | -40° to 200° C | -30° to 200° C | -30° to 200° C | -25° to 135° C |
| Nominal Cooling Capacity @ +20C (W) | 200 | 200 | 360 | 915 | 1000 | 915 | 915 | 1400 |
| 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) | 1100 W (60Hz) 2200 W (50Hz) | 1100 W (60Hz) 2200 W (50Hz) | 2200 W (60Hz) 2200 W (50Hz) |
| 60Hz Part Number | AP7LR-20-A11B | AP07R-20-A11B | AP07R-40-A11B | AP15R-30-A11B | AP15R-40-A11B | AP20R-30-A11B | AP28R-30-A11B | AP45R-20-A13D |
| 50Hz Part Number | AP7LR-20-A12E | AP07R-20-A12E | AP07R-40-A12E | AP15R-30-A12E | AP15R-40-A12E | AP20R-30-A12E | AP28R-30-A12E | AP45R-20-A12E |
| 45 liter bath is 208-240 VAC, 50/60 Hz |

Precise
Maintains temperatures with ±0.01°C stability. Displays actual bath temperature to 1/1000° temperature resolution and temperature trends from 4 minutes to 10 days. For more precise performance, the Advanced Programmable Controller offers advanced fluid tuning, user-settable temperature averaging on the display and temperature control of an external application.

Powerful
Extremely easy to use, the Advanced Programmable Controller’s time/temperature programming allows you to create and edit programs quickly and easily. Settable time or temperature priority ensures programs run as intended. Plus for added convenience, you can preview, share or schedule a program to run automatically. The Controller can store 10 programs of up to 100 steps each.

Connected
Extensive connectivity capabilities enable you to control and communicate with your circulator in a wide variety of ways, including Ethernet, RS-232, addressable RS-485, USB-A and USB-B. For additional communications flexibility, you can even emulate the command protocols of other popular circulating baths and communicate with your circulator using an iPhone®.

Accessible
On-screen help and intuitive touch screen operation make using the Advanced Programmable Controller exceptionally easy. Set-point changes, programming and operational changes are simple and fast.

Safe
Class III flammability rating (per DIN 12876-1), redundant over-temperature protection, high and low temperature limits and alarms alert you instantly to conditions that fall outside normal operating parameters. Lockout capability prevents unauthorized operational changes.
Water Baths Recirculating Heating Chillers Coolers | |
|---|---|
| Cooling Capacity (Baths) | 0.2 kW |
| Heating Capacity (Baths) | 1100 Watts |
| Voltage (Life Science) | 100-120 VAC Only |
| Type (Chillers/Baths) | Refrigerated and Heating Circulator |
| Special Features (Chillers/Baths) | External Temperature Probe Available, Pump Included, Temperature Controller |
| Max Temp (Chillers/Baths) | 200 C |
| Min Temp (Chillers/Baths) | -20 C |
| Reservoir Capacity (Baths) | 7 L |
Product General Attributes | |
| Unique Features | Ethernet, USB A & B, RS232/addressable RS485, External Temperature Probe |
| Safety Approval | ETL |
| Interfaces I/O | LAN / Ethernet, RS-232, RS-485, USB |
| Product Height | 33.00 IN |
| Product Length | 15.00 IN |
| Product Width | 28.00 IN |
| Shipping Weight | 77 LBS |
| HTS/Schedule B Number | 8419.89.9540 |
| Country of Origin | United States |
| Shipping Height | 33.00 IN |
| Shipping Length | 15.00 IN |
| Shipping Width | 28.00 IN |


Reviews
There are no reviews yet.