Lonwa WATER LEVEL GAUGE B49H-1.6-G PN1.6Mpa DN25 L=600mm.
Lonwa WATER LEVEL GAUGE B49H-6.4-G PN6.4Mpa DN25 L=1,000mm.
Lonwa water level gauge
Lonwa WATER LEVEL GAUGE B49H-1.6-G PN1.6Mpa DN25 L=600mm.
Lonwa WATER LEVEL GAUGE B49H-6.4-G PN6.4Mpa DN25 L=1,000mm.