Products Our motto "Technology for Environmental Protection" has long been an inherent part of our product development philosophy and product range. 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 Gateway Produkte Sicherheit Komfort Raumklima AFRISOhome App Alexa Smart home applications Smart home applications Overview Intelligente Fußbodenheizung Leakage security Komfortable Heizkörperregelung Security Stand-alone applications Stand-alone applications Overview Getting started with AFRIShome Smart Home Alarmanlage Einbruchschutz Raumklima Wasserleckage-Detektion Craft 4.0 Craft 4.0 Overview EUROLYZER® CAPBs®-Sets CAPBs®-Sets Overview App OEM-Manifold systems Hydraulic Balancing Hydraulic Balancing Overview 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 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 Domestic technology Temperature measuring instruments for domestic technology 32400 WTh 21 -50/+90°C 44mm Images 4 Back Resistance thermometers WTh 21 | 32400 Resistance thermometers WTh 21 manufactured goods Documents Benefits Indoor and outdoor resistance thermometer for wall mountingPt100 sensor Application Indoor and outdoor resistance thermometer for wall mounting Technical data Downloads Technical data Sensor1 x Pt1003-wireClass B, IEC 751Probe∅ 6 x 42 mmStainless steel 316 TiInstallation length44 mmElectrical connectionCable glandHousingimpact-resistant plasticW x H x D: 58 x 64 x 36 mmDegree of protectionIP 65 (EN 60529)Measuring range-50/+90 °C Downloads AFRISO_WIDERSTANDSTHERMOMETER-WTH-21-WIDERSTANDSTHERMOMETER_32400_DEU_DEU.PDF Data sheets Domestic Technology PDF English German AFRISO_WIDERSTANDSTHERMOMETER_DEU_DEU_20260210_003139559.PDF Data sheets Domestic Technology PDF English German Widerstandthermometer WTh 20-25 Declarations of Conformity PDF Download 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 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
Images 4 Back Resistance thermometers WTh 21 | 32400 Resistance thermometers WTh 21 manufactured goods Documents Benefits Indoor and outdoor resistance thermometer for wall mountingPt100 sensor Application Indoor and outdoor resistance thermometer for wall mounting Technical data Downloads Technical data Sensor1 x Pt1003-wireClass B, IEC 751Probe∅ 6 x 42 mmStainless steel 316 TiInstallation length44 mmElectrical connectionCable glandHousingimpact-resistant plasticW x H x D: 58 x 64 x 36 mmDegree of protectionIP 65 (EN 60529)Measuring range-50/+90 °C Downloads AFRISO_WIDERSTANDSTHERMOMETER-WTH-21-WIDERSTANDSTHERMOMETER_32400_DEU_DEU.PDF Data sheets Domestic Technology PDF English German AFRISO_WIDERSTANDSTHERMOMETER_DEU_DEU_20260210_003139559.PDF Data sheets Domestic Technology PDF English German Widerstandthermometer WTh 20-25 Declarations of Conformity PDF Download
AFRISO_WIDERSTANDSTHERMOMETER-WTH-21-WIDERSTANDSTHERMOMETER_32400_DEU_DEU.PDF Data sheets Domestic Technology PDF English German
AFRISO_WIDERSTANDSTHERMOMETER_DEU_DEU_20260210_003139559.PDF Data sheets Domestic Technology PDF English German
