Level sensors GWG 12 K/1 for indoor tanks

AFRISO Grenzwertgeber GWG 12 K/1 ohne Armatur, Sonde 360mm, Kabel 1,5m VOR 78930 78990 object_image_98362imagemain_en

AFRISO Grenzwertgeber GWG 12 K/1 gelbe Armatur, Sonde 360mm, Kabel 1,5m VOR 78940 79000

AFRISO Grenzwertgeber GWG 12 K/1 360mm graue Armatur, Sonde 360mm, Kabel 1,5m VOR 78950 78970 78990 79000 79010 79020

AFRISO Grenzwertgeber GWG 12 K/1 mit Winkel, graue Armatur, Sonde 360mm VOR 78960

Data sheet Level sensors GWG 12 K/1 for indoor tanks

Benefits

Design as per EN 13616
Metallised sleeve for permanent operation even with biopetroleum/biodiesel
Universal use due to variable height adjustment
Impact-resistant, shock-resistant and deformation-resistant GWG level sensor connection fitting (type 905 yellow)
The right version for each application
Proofed Barrier (odour-tight)
Materials resistant to biofuel and biodiesel with max. 100 % FAME
Green fuels ready: suitable for use at tank facilities filed with the new paraffinic fuels HVO or GTL
Watertight up to 10 m water column - ideal for use in flood hazard areas

Application

To be used as part of an overfill alarm system to avoid overfilling of tanks. For battery tank systems, rectangular tanks welded on site and other indoor tanks. Suitable for fuel oil (DIN 51603-1), diesel fuel (EN 590), liquid fuels as per DIN SPEC 51603-6 and DIN/TS 51603-8 as well as biofuel and biodiesel with up to 100 % FAME (EN 14214). This product is therefore ideal for all ecologically upgraded fuel oil consuming systems that use the new paraffinic fuels HVO or GTL as an admixture or 100 %. Also for use in flood hazard areas and flood risk areas.

Versions

	Probe length	Fitting	Cable length	Part no.
GWG 12 K/1	360 mm	–	1.5 m	45166
GWG 12 K/1	360 mm	Yellow	1.5 m	45100
GWG 12 K/1	360 mm	Grey	1.5 m	45105
GWG 12 K/1 with bracket	360 mm	Grey	0.4 m	45104
GWG 12 K/1	480 mm	Grey	1.5 m	45102
GWG 12 K/1/5	360 mm	–	5 m	45167
GWG 12 K/1/5	360 mm	Yellow	5 m	45160
GWG 12 K/1/5	360 mm	Grey	5 m	45165
GWG 12 K/1/5	As desired	Grey	5 m	45199

Blue part no. = in-stock items

Downloads

	Description	Format
Data sheet Level sensors GWG 12 K/1 for indoor tanks	Data sheet	PDF
Function test level sensors GWG	Test report	PDF
Level sensors GWG 12, level sensors GWG 23	Declaration of Conformity	PDF

Description

PTC thermistor type level sensor consisting of probe, screw fitting, fitting for wall mounting as well as cable between probe and fitting. Watertight up to 10 m water column. Odour-tight. Metallised sleeve. The GWG level sensor connection fitting type 905 yellow is shock-resistant, impact-resistant and deformation-resistant. GWG 12 K/1 (bracket) with pre-mounted connection fitting type 905 made of grey plastic. The connection fitting is fixed to an aluminium bracket. The connection cable of the level sensor is factory-wired to the connection fitting. For tanks with direct filling (without filling pipe from the outside). See the ordering table for the available versions, fitting colours, probe and cable lengths. GWG filler cap type 906 (part no. 20430) can also be used.

Technical data

Process connection

Screw fitting G1

Operating temperature range

Medium:

-25/+50 °C

Medium

Fuel oil EL (DIN 51603-1),
Diesel fuel (EN 590),
Liquid fuels as per DIN SPEC 51603-6 and DIN/TS 51603-8,
Biofuel/biodiesel with up to 100 % FAME (EN 14214),
HVO/GTL with up to 100 %

Operating pressure in the tank

Without pressure

Adjustment range

Probe length 360 mm:

80 – 338 mm

Probe length 480 mm:

80 – 438 mm

Material

GWG level sensor fitting:

Plastic

Probe tube:

Aluminium

Screw fitting:

Plastic

PTC thermistor:

Glass-encapsulated

GWG level sensor sleeve:

Plastic, metallised

Approval

CE marking as per EC Construction Products Regulation 305/2011, EU 574/2014, EN 13616:2004