Case length:       4"(110mm), 6"(150mm),  8"(200mm)

Case material:    Golden aluminium

Tube:                  Triangular tube,blue or red liquid

Type:                  Straighter

Stem:                  Brass,Ø0.4"( Ø 10mm)

Stem length(L):   40,60,80,100,160,200,250mm

Union:                 1/2"NPT or 1/2"BSP

Scale:                 Double scales ºC/ºF

Accuracy:           ±2%

Range:               -30+50ºC/ºF,0+50ºC/ºF,0+100ºC/ºF, 0+120ºC/ºF,0+160ºC/ºF,0+200ºC/ºF