Mô tả sản phẩm
Liquid column manometers-Vertical-Model GF Series
Applications : checking pressures in gas networks within measurement ranges which vary according to the type of manometric liquid used : VF 1 or MERCURY.
Measurement Range
- VF1 Liquid d=1 in mmCE : 125-0-125 • 250-0-250 • 350-0-350 • 500-0-500
- Hg Liquid d=13,545 in mbar : 170-0-170 • 340-0-340 • 470-0-470 • 670-0-670
"U"- shaped column for measuring consecutively positive and negative pressures.
- Measurement by addition of values read on each column.
- For fixed or portable use.
- Zero adjustment by moving the slide strip.
- Possibility of resisting static pressures over 10 bars.
- Altuglas column sunk into the solid block.
- Comes with bottle of liquid, 2 screws and 2 rawlplugs.
Accessories
Tubes
Clear and silicone tube

Clear tube Ø 5 x 8
For permanent installation (m/l or 25m).
Silicone tube Ø 4 x 7
Black or white, for test instruments (m/l or 25 m).
Connections accessories

Straight connection for Ø 5 x 8 tube.
T-connection for Ø 5 x 8 tube.
Y-connection for Ø 5 x 8 tube.
Manometers connections

Simple connection in chromed brass or Delrin, chromed brass safety, valve connection in chromed brassed (male/female 1/8 gas or female/male 1/8 gas)...
Manometer liquids

Réf. AWS 10 : Density = 0,87. Bottle of : 20 ml, 30 ml, 125 ml, 250 ml, 500 ml, 1000 ml.
Réf. HG : Density = 1,86. Bottle of : 10 ml, 20 ml, 30 ml, 125 ml.
Réf. VF 1 : Density = 1. Bottle of : 20 ml, 30 ml, 125 ml, 250 ml, 500 ml, 1000 ml.
Réf. VOLT 1S : Density = 1,86. Bottle of : 10 ml, 20 ml, 30 ml, 125 ml.
Réf. Tetra Bromure : Density = 2,96. Bottles of : 20 ml, 30 ml, 125 ml.
Pressure connections

Wide range of pressure connections
for double-shell wall, quick connection for wall without rear access, simple connection with rear nut, through-connection for partitions standard...
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