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 Schulungen & Trainings Schulungen & Trainings Overview Heizen mit flüssigen Brennstoffen Inhouse-Schulung - Heizen mit flüssigen Brennstoffen Inhouse-Schulung Heizölverbraucheranlagen Smart Home Experte Search ... DMU 04 31662 DMU 04 0/400bar G1/2B Images 2 Back DMU 04 | 31662 Druckmessumformer Industrieausführung manufactured goods Documents Info Measuring range0/400 barConnectionG½BConnectionDIN 3852 type EElectrical connectionConnector and junction box as per ISO 4400 (DIN 43650-A)Part no.31662 Benefits DMU 04 CP/MR for hygienic processessmall temperature errorOptions: Ex, field housing or high temperature version (up to 300 °C) and SIL 2 Application For applications requiring hygienic process connections, materials or processing, especially food technology, pharmaceutical and biotechnology applications. Description Pressure transducers convert physical pressure into an electrical signal proportional to the pressure. DMU 4 is equipped with an oil-filled piezo-resistive silicon measuring cell. DMU 04 has safety integrity level SIL 2 (IEC 61508/61511). Technical data Downloads Technical data Measuring accuracyDeviation from the characteristic curve according to IEC 60770 – limit point calibration (non-linearity, hysteresis, repeatability)> 0/40 bar < ± 0.5 % FSOMeasuring rangesee ordering tableOverpressure safetyat least 3 x FSBurst pressureat least 5 x FSOperating temperature rangeMedium: -10/+125 °CMedium: short-term (60 min) up to 150 °CAmbient: -40/+85 °CStorage: -40/+100 °CTemperature error band≥ 400 mbar: ≤ ± 0.75 % FSO/10 K ≤ ± In compensated range -20/+85 °Cdynamic characteristicsResponse time: ≤ 10 msProcess connectionG½B DIN 3852 type E with flush diaphragmmaterialHousing: Stainless steel 316 Lpressure connection: Stainless steel 316 Ldiaphragm: Stainless steel 316 Lpressure transmission liquidFood oil, FDA-compliantSupply voltageDC 8 − 32 VOutput signal2-wire, 4–20 mALoadRmax = [(UB – UBmin)/0.02 A] ΩCurrent input< 25 mAelectrical protectionshort circuit proof and protected against reverse polarityElectrical connectionConnector and junction box as per ISO 4400 (DIN 43650-A)Degree of protectionIP 65 (EN 60529)CE conformityEMC Directive 2014/30/EURoHS-Richtlinie 2011/65/EUPressure Equipment Directive 2014/68/EU Downloads Druckmessumformer DMU 03…Ex, DMU 04…Ex, DMU 05…Ex, DMU 07…Ex Manuals PDF English German Druckmessumformer DMU 01, DMU 01 K, DMU 03, DMU 03 HD, DMU 04, DMU 05P, DMU 07, DMU 07 FG Manuals PDF English German 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 Schulungen & Trainings Schulungen & Trainings Overview Heizen mit flüssigen Brennstoffen Inhouse-Schulung - Heizen mit flüssigen Brennstoffen Inhouse-Schulung Heizölverbraucheranlagen Smart Home Experte 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 Schulungen & Trainings Schulungen & Trainings Overview Heizen mit flüssigen Brennstoffen Inhouse-Schulung - Heizen mit flüssigen Brennstoffen Inhouse-Schulung Heizölverbraucheranlagen Smart Home Experte Search
Images 2 Back DMU 04 | 31662 Druckmessumformer Industrieausführung manufactured goods Documents Info Measuring range0/400 barConnectionG½BConnectionDIN 3852 type EElectrical connectionConnector and junction box as per ISO 4400 (DIN 43650-A)Part no.31662 Benefits DMU 04 CP/MR for hygienic processessmall temperature errorOptions: Ex, field housing or high temperature version (up to 300 °C) and SIL 2 Application For applications requiring hygienic process connections, materials or processing, especially food technology, pharmaceutical and biotechnology applications. Description Pressure transducers convert physical pressure into an electrical signal proportional to the pressure. DMU 4 is equipped with an oil-filled piezo-resistive silicon measuring cell. DMU 04 has safety integrity level SIL 2 (IEC 61508/61511). Technical data Downloads Technical data Measuring accuracyDeviation from the characteristic curve according to IEC 60770 – limit point calibration (non-linearity, hysteresis, repeatability)> 0/40 bar < ± 0.5 % FSOMeasuring rangesee ordering tableOverpressure safetyat least 3 x FSBurst pressureat least 5 x FSOperating temperature rangeMedium: -10/+125 °CMedium: short-term (60 min) up to 150 °CAmbient: -40/+85 °CStorage: -40/+100 °CTemperature error band≥ 400 mbar: ≤ ± 0.75 % FSO/10 K ≤ ± In compensated range -20/+85 °Cdynamic characteristicsResponse time: ≤ 10 msProcess connectionG½B DIN 3852 type E with flush diaphragmmaterialHousing: Stainless steel 316 Lpressure connection: Stainless steel 316 Ldiaphragm: Stainless steel 316 Lpressure transmission liquidFood oil, FDA-compliantSupply voltageDC 8 − 32 VOutput signal2-wire, 4–20 mALoadRmax = [(UB – UBmin)/0.02 A] ΩCurrent input< 25 mAelectrical protectionshort circuit proof and protected against reverse polarityElectrical connectionConnector and junction box as per ISO 4400 (DIN 43650-A)Degree of protectionIP 65 (EN 60529)CE conformityEMC Directive 2014/30/EURoHS-Richtlinie 2011/65/EUPressure Equipment Directive 2014/68/EU Downloads Druckmessumformer DMU 03…Ex, DMU 04…Ex, DMU 05…Ex, DMU 07…Ex Manuals PDF English German Druckmessumformer DMU 01, DMU 01 K, DMU 03, DMU 03 HD, DMU 04, DMU 05P, DMU 07, DMU 07 FG Manuals PDF English German
Druckmessumformer DMU 01, DMU 01 K, DMU 03, DMU 03 HD, DMU 04, DMU 05P, DMU 07, DMU 07 FG Manuals PDF English German
