The OKOLAB H401-T-CONTROLLER is a 2-channel temperature controller equipped with a 4.3” touch screen interface. It can independently control up to two H401 heating devices simultaneously, allowing for increased lab efficiency. The controller includes an external temperature sensor and self-calibration routines, facilitating precise calibration and ensuring the highest accuracy of sample temperature. The controller also features built-in data logging capabilities, enabling temperature recording over time, along with logging calibration events and alarms. The data can be easily downloaded to USB drives for further analysis. For enhanced security, the controller is equipped with password-protected routines for re-calibrating sensors against certified thermometers.

The H401-T-PENNY is a compact single-channel temperature controller. Compatible with all OKOLAB single-channel metal and glass heated plates and heated objective collars, it blends performance with simplicity and affordability without compromising on quality or functionality.

Single unit

H401 T-Controller:

  • Dual Channel: one controller can control independently up to two devices
  • Self calibration routines allow to improve temperature accuracy
  • External T – sensor (included)
  • On-board Data logging and download routines to USB drive
  • On-board logging of calibration and alarm events
  • Alarm buzzer and External Alarm Connector
  • Password protected procedure for periodic calibration against certified thermometer

H401-T-Penny:

  • One-Point Temperature Calibration and Adjustment
  • Performance and simplicity at an affordable price