Okolab K FRAME METAL/GLASS | Thermal Stage Plate for Inverted Microscopes

Regular price $3,275.00
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The Glass side of the Metal Glass T Plate creates a warm and optically transparent surface perfectly flush with the microscope stage. It employs Indium Tin Oxide (ITO) coating to obtain uniform heating throughout the glass surface and a surface sensor to ensure the highest accuracy on temperature reading. The glass is chemically strengthened and protected by a rigid aluminum frame.

The metal side of the Metal Glass T Plate features a trimmed 24 mm diameter observation opening for imaging with oil immersion lenses.

The metal and glass sides have independent temperature sensors for independent temperature control of each side.

Protected by 10 year warranty on glass damage.

It requires H401-T-CONTROLLER and uses both control channels (one for the glass and one for the flame).


  • Flush with stages with k-frame insert (160x110mm), compatible with the following XY stage: Marzhauser (all models), Ludl (all models), ASI (all models, including z-piezo), Prior H107 and H117, Leica (k-frame), Zeiss (k-frame), Olympus (k-frame)
  • Temperature range: from ambient to 60°C
  • Accuracy on specimen: ± 0.3°C
  • 4.3'' touch screen interface
  • On-board data logging and download routines to USB drive
  • ITO glass side thickness: 0.5 mm, chemical glass strengthening ensures highest resistance
  • Flat respect to the rest of the XY stage
  • Uses both channels of the dual controller H401-T-CONTROLLER
  • Anti-scratch, anti-fingerprint, chemically strengthened Dragontrail glass
  • 10 year warranty on glass damage


2-Channel Temperature Controller with 4.3'' touch screen interface compatible with all H401 heating devices. One controller can control independently up to two items.

External temperature sensor (included) and self calibration routines allows easy calibration of the heating devices for the highest accuracy on sample temperature.

On board data logging and download procedures to USB drives allow to record temperature as a function of time and to log calibration events and alarms.

The controller is equipped with password protected routines to re-calibrate the sensors against certified thermometers. 


  • T - range: from ambient to 60°C
  • T - accuracy on specimen: ± 0.3°C
  • 4.3'' touch screen interface
  • 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
  • One controllers can control independently up to two devices
  • Self calibration routines allow to improve temperature accuracy
  • Password protected procedure for periodic calibration against certified thermometer