Image
BNA-S21/S22
LM max. 3000 mm in one piece, bottom service flange only
Medium temperature up to 150 °C, pressure up to 16 bar max.
BNA-S21/S22 are Mini Bypass Level Indicators with a lengths of max. 3000 mm in one piece. Longer, two-part measuring lengths are also possible on request.
Image
BNA-S31/S32
LM max. 5700 mm in one piece, bottom service flange only
Medium temperature up to 150 °C max. and pressures up to 16 bar max.
The Bypass Level Indicator BNA-S31/S32 is available with lengths up to 5700 mm in one piece. Longer, two-part measuring lengths are also possible on request.
Image
BNA-S35/S36
LM max. 5700 mm in one piece, top and bottom service flange
Medium temperature up to 150 °C max. and pressures up to 16 bar max.
The Bypass Level Indicator BNA-S35/S36 is available with lengths up to 5700 mm, in one piece. Longer, two-part measuring lengths are also possible on request.
Image
BNA-S41/S42
LM max. 5700 mm in one piece, bottom service flange only
Medium temperature up to 320 °C and pressure up to 31 bar max. / Medium temperature up to 150 °C and pressure up to 40 bar max.
The Bypass Level Indicator BNA-S41/S42 is available with lengths up to 5700 mm, in one piece. Longer, two-part measuring lengths are also possible on request.
Image
BNA-S45/S46
LM max. 5700 mm in one piece, top and bottom service flange
Medium temperature up to 320 °C and pressure up to 31 bar max. / Medium temperature up to 150 °C and pressure up to 40 bar max.
The Bypass Level Indicator BNA-S45/S46 is available with lengths up to 5700 mm, in one piece. Longer, two-part measuring lengths are also possible on request.
Image
BNA-S51/S52
LM max. 5700 mm in one piece, blind flange top and bottom
Medium temperature up to 150 °C max. and pressures up to 64 bar max.
The Bypass Level Indicator BNA-S51/S52 is available with lengths up to 5700 mm in one piece. Longer, two-part measuring lengths are also possible on request.
Image
All GK switches have bi-stable reed contacts.
Image
The measuring chain is installed in a tube and attached to the float chamber with stainless steel clamps. This designen ables retrofitting to existing systems.
Image
XT/XTI
Transmitter for Bypass Level Indicators
Converts the resistance into a 4 ... 20 mA output signal
The measuring principle and construction of this series are identical to those of the XM series, however the XT series is equipped with a 2-wire transmitter module (instead of simple