Weber 4121.1x flow switch
Product Code:Weber 4121.1x flow switch
Description
4120.1x - for water and water-based media
4121.1x - for oil and oil-based media
Measuring principle: calorimetric (thermal)
Measuring range: 0 - 20 cm/s to 0 - 300 cm/s (water), 0 - 30 cm/s to 0 - 300 cm/s (oil), continuously adjustable
Supply voltage: 18 - 30 VDC
Options: different sensor head sizes and lengths, different materials, BSP and NPT, cooling version up to 130 °C (S101)
Technical Specifications
4120.1x - for water and water-based media
4121.1x - for oil and oil-based media
Measuring principle: calorimetric (thermal)
Measuring range: 0 - 20 cm/s to 0 - 300 cm/s (water), 0 - 30 cm/s to 0 - 300 cm/s (oil), continuously adjustable
Supply voltage: 18 - 30 VDC
Options: different sensor head sizes and lengths, different materials, BSP and NPT, cooling version up to 130 °C (S101)