Technical Specication
Service intended
Heating and plumbing

Nominal Size
50, 63, 80, 100mm

Temperature element
Coiled bimetal

Accuracy
Class 2.5

Bulb
Stem with detaching thermowell

Working range
Maximum scale value

Location of stem
Centre back

Case material
Black steel(TKB Series); Chromed steel(TKP Series);
Stainless steel(TKS Series); Aluminium(TKA Series)

Window
plastic or instrument glass