غطاء منظم الحرارة الحلزوني من طراز WYH 200 / 321 - 322 (0-200C)

Spiral thermostat cover WYH 200/321-322 (0-200C). A spiral-shaped cover for thermostats in the WYH 200/321-322 series, with a temperature range of 0 to 200°C. It protects the capillary tube and adjustment mechanism.