Products Our motto "Technology for Environmental Protection" has long been an inherent part of our product development philosophy and product range. We strive to improve the environment, to make processes which work with greater environmental compatibility and to avoid putting a strain on the environment. We offer you a multitude of innovative solutions, new products and smart concepts. More Informations Industries & Topics Industries & Topics Overview Fuel oil components Fuel oil components Overview Fast and clean oil filter change Avoiding fungal attacks in biofuel More performance with the sintered plastic sieve AFRISO Smart Home AFRISO Smart Home Overview Gateway HG 02 Products Products Overview AFRISOhome App Alexa Smart home applications Smart home applications Overview Leakage security Security Stand-alone applications Stand-alone applications Overview Getting started with AFRIShome Smart Home Craft 4.0 Craft 4.0 Overview OEM-Manifold systems Hydraulic Balancing Hydraulic Balancing Overview VarioQ Vario-DP Tank conversion Hygienic processes AFRISO Smart Home AFRISO Smart Home offers innovative solutions for intelligent home automation. With modern sensors and actuators, you can easily and conveniently control your home. More Informations Service-Center Service-Center Overview Service Contact persons Data exchange formats Catalogs Service-Center Flexible, cost-aware, on schedule, solution-oriented and fast – the AFRISO team always provides the decisive added value. More Informations Training & Events Training & Events Overview Exhibitions Exhibitions Overview SHK+E 2026, Essen IFH Intherm 2026, Nuremberg GET Nord 2026, Hamburg Search ... GWG 23-T 700 47623 GWG 23-T 1000 grau GWG 23-T Images 2 Back GWG 23-T 700 | 47623 Level sensor for outdoor tanks in-stock items Documents Benefits for fuel oil EL, diesel fuel, biofuel/biodiesel and petrolmetallised sleeve for permanent operation even with biofuel/biodieselvariable height adjustmentmaterials resistant to biofuel and biodiesel with max. 100 % FAMEgreen fuels ready: suitable for use at tank facilities filed with the new paraffinic fuels HVO or GTLwatertight up to 10 m water column - ideal for use in flood hazard areas Application Part of a control chain for overfill alarm systems. The level sensor helps to prevent overfilling of tanks. For tanks as per EN 12285-1, 12285-2, DIN 6618, 6619, 6623, 6624, 6608, 4119 and tanks as per DIN 6620 and DIN 6625 or equivalent 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). Also suitable for use with the new paraffinic fuels HVO and GTL as an admixture or 100% or of petrol under certain conditions. See the operating instructions for additional information. Description PTC thermistor type level sensor consisting of height-adjustable probe and screw fitting. Pressure- and vacuum-tight. Watertight up to 10 m water column.GWG 23-T with telescopic tube for height adjustment of the connection fitting. Tube fitting made grey plastic, shock-resistant, with tie, without flange gasket. With metallised sleeve.When selecting a level sensor, please check to see that the fitting is as close as possible below the access chamber cover – the distance should be no less than 20 mm and no more than 300 mm. See the operating instructions for the adjustment dimension in the tank. Technical data Downloads Accessories Spare parts Technical data Probe length 1000 mmProcess connectionScrew fitting G1Operating temperature rangeMedium: -25/+50 °CAmbient: -25/+60 °COperating pressure in the tankwithout pressureMaterialGWG level sensor fitting: PlasticProbe tube: steel, galvanisedScrew fitting: BrassPTC thermistor: glass-encapsulatedGWG level sensor sleeve: plastic, metallisedapprovalCE marking as per EC Construction Products Regulation 305/2011, EU 574/2014, EN 13616:2004 Downloads Grenzwertgeber GWG 23 Manuals PDF Download Accessories Accessories and spare parts for level sensors, overfill prevention systems and level controllers Abb. Bezeichnung coupling socket | 40030 Spare parts Accessories and spare parts for level sensors, overfill prevention systems and level controllers Abb. Bezeichnung GWG-Armatur 905 | 40050 Related products
AFRISO Smart Home AFRISO Smart Home offers innovative solutions for intelligent home automation. With modern sensors and actuators, you can easily and conveniently control your home. More Informations Service-Center Service-Center Overview Service Contact persons Data exchange formats Catalogs Service-Center Flexible, cost-aware, on schedule, solution-oriented and fast – the AFRISO team always provides the decisive added value. More Informations Training & Events Training & Events Overview Exhibitions Exhibitions Overview SHK+E 2026, Essen IFH Intherm 2026, Nuremberg GET Nord 2026, Hamburg Search
Service-Center Flexible, cost-aware, on schedule, solution-oriented and fast – the AFRISO team always provides the decisive added value. More Informations Training & Events Training & Events Overview Exhibitions Exhibitions Overview SHK+E 2026, Essen IFH Intherm 2026, Nuremberg GET Nord 2026, Hamburg Search
GWG 23-T Images 2 Back GWG 23-T 700 | 47623 Level sensor for outdoor tanks in-stock items Documents Benefits for fuel oil EL, diesel fuel, biofuel/biodiesel and petrolmetallised sleeve for permanent operation even with biofuel/biodieselvariable height adjustmentmaterials resistant to biofuel and biodiesel with max. 100 % FAMEgreen fuels ready: suitable for use at tank facilities filed with the new paraffinic fuels HVO or GTLwatertight up to 10 m water column - ideal for use in flood hazard areas Application Part of a control chain for overfill alarm systems. The level sensor helps to prevent overfilling of tanks. For tanks as per EN 12285-1, 12285-2, DIN 6618, 6619, 6623, 6624, 6608, 4119 and tanks as per DIN 6620 and DIN 6625 or equivalent 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). Also suitable for use with the new paraffinic fuels HVO and GTL as an admixture or 100% or of petrol under certain conditions. See the operating instructions for additional information. Description PTC thermistor type level sensor consisting of height-adjustable probe and screw fitting. Pressure- and vacuum-tight. Watertight up to 10 m water column.GWG 23-T with telescopic tube for height adjustment of the connection fitting. Tube fitting made grey plastic, shock-resistant, with tie, without flange gasket. With metallised sleeve.When selecting a level sensor, please check to see that the fitting is as close as possible below the access chamber cover – the distance should be no less than 20 mm and no more than 300 mm. See the operating instructions for the adjustment dimension in the tank. Technical data Downloads Accessories Spare parts Technical data Probe length 1000 mmProcess connectionScrew fitting G1Operating temperature rangeMedium: -25/+50 °CAmbient: -25/+60 °COperating pressure in the tankwithout pressureMaterialGWG level sensor fitting: PlasticProbe tube: steel, galvanisedScrew fitting: BrassPTC thermistor: glass-encapsulatedGWG level sensor sleeve: plastic, metallisedapprovalCE marking as per EC Construction Products Regulation 305/2011, EU 574/2014, EN 13616:2004 Downloads Grenzwertgeber GWG 23 Manuals PDF Download Accessories Accessories and spare parts for level sensors, overfill prevention systems and level controllers Abb. Bezeichnung coupling socket | 40030 Spare parts Accessories and spare parts for level sensors, overfill prevention systems and level controllers Abb. Bezeichnung GWG-Armatur 905 | 40050
