0.004°C Temperature Controller (Patreon)

Repair: 0.004°C Temperature Controller Arroyo 5235 TECSource

The first 500 to sign up with this link will get 2 free months of Skillshare Premium: https://skl.sh/marcoreps16 Affordable 0.1°C Bipolar Peltier Temperature Controller https://bit.ly/36WERz3 Thermal Cameras https://www.welectron.com/Waermebildtechnik Arroyo Temperature controllers https://www.arroyoinstruments.com/ Patreon https://www.patreon.com/marcoreps 1/10 Class PT100 https://de.rs-online.com/web/p/platin-temperatursensoren/2938480/ Thermal camera: https://www.tinkerforge.com/en/shop/thermal-imaging-bricklet.html In this video we take a look at various temperature controllers, most importantly an Arroyo 5235 TECSource. We take it apart, look at a few of its key components, repair it, then calibrate and test its performance. To reach it's most important 0.004°C temperature stability over 1 hour spec, a custom shielding box with a peltier cooler is machined.