WO81 MANOSTAR Differential Pressure gauge W081FT , WO81FN , W081FS ,50-1000 pa,1-100 Kpa, -50 - 1000 Kpa. MANOSTAR THAILAND

MANOSTAR LOW DIFFERENTIAL PRESSURE GAUGE WO81FT 300 D , 0-300 pa.

MANOSTAR GAUGE TYPE WO81 , Air only. wo81FT 500 D , range 0-500 pa , wo81FT 300 D , range 0-300 pa, wo81FT 1000 D , range 0-1000 pa

MANOSTAR TYPE WO81FN ,WO81FS,WO81FT มีทุกรุ่น ทุกขนาด ทุกการใช้งาน wo81FT 500 D , range 0-500 pa , wo81FT 300 D , range 0-300 pa,wo81FT 1000 D 1000pa

Manostar Differential Pressure Gauge wo81FT 500 D , range 0-500 pa , W081FT 300 D 0-300 pa, WO81FT 1000 D , 0-1000 pa

Manostar Type W081 ,AIR ONLY wo81FT 500 D , range 0-500 pa , wo81FT 300 D , range 0-300 pa, wo81FT 1000 D , range 0-1000 pa