TC 202A Bipolar/Monopolar Temperature Controller

Product Name: TC 202A Bipolar/Monopolar Temperature Controller
Condition: Used and Fully Functional,  Please review the posted photos for a detailed view of its condition and performance. If you have any questions or need additional information, please don’t hesitate to ask.

Description:

The TC 202A Bipolar/Monopolar Temperature Controller is a high-precision temperature regulation device designed for laboratory use, specifically with micro-incubators from Harvard Apparatus Inc.. This controller offers both monopolar (heating) and bipolar (heating and cooling) operation modes, providing precise environmental control for a wide range of scientific experiments. The TC 202A ensures stable and reliable temperature regulation while allowing excellent access for micropipettes or electrodes and maintaining optimal optical clarity.

The unit has been fully tested, ensuring its functionality in temperature-sensitive applications. It shows minor cosmetic signs of use, but this does not affect its operational performance. All controls and display elements are functioning as expected, providing consistent and accurate temperature control.

• Monopolar/Bipolar Operation: Capable of both heating and cooling in bipolar mode, offering flexible temperature regulation based on experimental requirements.
• Proportional Temperature Control: Smooth, continuous temperature adjustment based on the difference between the set point and current temperature. This avoids the electrical noise common in on/off controllers.
• Biphasic Mode: The system can reverse the direction of current if the temperature exceeds the set point, providing cooling when necessary.
• Compatibility: Designed for use with multiple Harvard Apparatus micro-incubators such as the PDMI-2, PSMI, LU-CB1, LU-CPC-CEH, and BSC-BU.
• Precise Temperature Regulation: Ensures stable, accurate temperature control in laboratory experiments requiring tight environmental conditions.

Specifications:

• Temperature Setting Range: 0° to 50°C
• Temperature Regulation: ±0.2°C
• Temperature Display: ±0.1°C
• Chamber Temperature Sensor: Thermilinear type, 36 K, nominal at 25°C
• Voltage Range: 0 to ±5 V
• Current Range: 0 to ±6 A DC (sustained)
• Dimensions: 48.3 x 8.9 x 33.7 cm (19 x 3.5 x 13.25 in)
• Weight: 5.7 kg (12.5 lb)
• Power:
  • AC Fuse: 75 W (2 fuses)
  • Fuse Rating: 1 Amp @ 120 V, 0.5 Amps @ 220 V (slow blow)
• AC Supply Voltage:
  • 100-120 VAC, 60 Hz
  • 220-240 VAC, 50 Hz

Condition Details:

• Used and Tested: The unit has been thoroughly tested and confirmed to be fully functional.
• Good Working Condition: The TC 202A operates without issue, ensuring reliable and consistent performance.
• Minor Cosmetic Wear: There are light signs of previous use, such as minor scratches, but these do not affect the device’s functionality.

Included Items:

• TC 202A Bipolar/Monopolar Temperature Controller
• Power Cable (compatible with unit specifications)