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Thermal Platforms & Plates
Thermal Platforms and Hot/Cold Plates for rapid, precise, and extreme temperature control. Our thermal plates are configured to meet your specific application. They are ideal for testing and cooling thermally conductive devices with a low, flat physical profile.
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Precise Controls
![Thermometer Thermometer](https://www.intestthermal.com/hs-fs/hubfs/Icons/Thermometer.png?width=60&height=110&name=Thermometer.png)
Wide Temperature Ranges
![Multiple Sizes - 5 Multiple Sizes - 5](https://www.intestthermal.com/hs-fs/hubfs/Icons/Multiple%20Sizes%20-%205.png?width=162&height=110&name=Multiple%20Sizes%20-%205.png)
Variety of Surface Areas
These precisely controllable temperature platforms from Sigma Systems provide an open work surface with rapid heating and cooling or holding at temperature. Also known as “hot/cold plates”, they are ideal for testing or conditioning low profile items with a flat surface such as RF devices and high-density power device testing (IGBTs and MOSFETs).
Our flexible designs provide:
• Cryogenic and compressor-based refrigeration systems as low as -100°C and up to +250°C and temperature transitions up to 100°C/min
• Surface areas from 7 to 700 square inches (45 to 4515 square cm) and larger on request
• Hole patterns for your fixtures
• Enclosures for your DUT
Cryogenic Based Thermal Plates
Plate Temperature Ranges:
Liquid Nitrogen (LN2) Cooled: -100° to +200°C
Liquid Carbon Dioxide (LCO2) Cooled: -65° to +200°C
Optionally, wider temperature ranges available.
Custom sizes available on request.
Model | Work Surface Dim (L" x W") |
TP48 | 1.563 x 4.813 |
TP92 | 3.75 x 3.75 |
TP258 | 4 x 10 |
TP294 Learn More | 6.75 x 6.75 |
TP781 Learn More | 11 x 11 |
TP870 | 6.75 x 20 |
TP994 | 11 x 14 |
TP1265 | 14 x 14 |
TP2555 Learn More | 18 x 22 |
TP3975 | 28 x 22 |
Compressor Based Thermal Plates
Plate Temperature Ranges:
Single stage: -30° to +200°C
Cascade: -60° to +200°C
Optionally, wider temperature ranges available
Custom sizes available on request
Model | Work Surface Dim (L" x W") |
TP316 | 7 x 7 |
TP412 | 4 x 16 |
TP929 | 12 x 12 |
TP1085 | 12 x 14 |
TP1652 | 16 x 16 |
TP2477 | 14 x 24 |