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Pressure transducers DMU 04 Industrial version

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BEF 63440 63450 63460 63470 63480 63490 63500 63510 63520 63530 63540 63550 63560 63570
BEF 63590 63600 63610 63620 63630 63640 63650 63660 63670 63680 63690 63700 63710 63720 63730 63740
Data sheet Pressure transducers DMU 04 Industrial version
AFRISO Data sheet Pressure transducers DMU 04 Industrial version

Benefits

  • DMU 04 CP/MR for hygienic processes
  • Small temperature error
  • Options: 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.

Versions

Type Connection Measuring range Part no. Remember
DMU 04 G½B DIN 3852 type E -1/+1.5 bar 31647
DMU 04 G½B DIN 3852 type E -1/+3 bar 31648
DMU 04 G½B DIN 3852 type E -1/+5 bar 31649
DMU 04 G½B DIN 3852 type E 0/600 mbar 33018
DMU 04 G½B DIN 3852 type E 0/1 bar 33019
DMU 04 G½B DIN 3852 type E 0/1.6 bar 33020
DMU 04 G½B DIN 3852 type E 0/2.5 bar 31651
DMU 04 G½B DIN 3852 type E 0/4 bar 31652
DMU 04 G½B DIN 3852 type E 0/6 bar 31653
DMU 04 G½B DIN 3852 type E 0/10 bar 31654
DMU 04 G½B DIN 3852 type E 0/16 bar 31655
DMU 04 G½B DIN 3852 type E 0/25 bar 31656
DMU 04 G½B DIN 3852 type E 0/40 bar 31657
DMU 04 G½B DIN 3852 type E 0/60 bar 31658
DMU 04 G½B DIN 3852 type E 0/100 bar 31659
DMU 04 G½B DIN 3852 type E 0/160 bar 31660
DMU 04 G½B DIN 3852 type E 0/250 bar 31661
DMU 04 G½B DIN 3852 type E 0/400 bar 31662
DMU 04 G1B DIN 3852 type E -1/0 bar 31663
DMU 04 G1B DIN 3852 type E -1/+1.5 bar 31664
DMU 04 G1B DIN 3852 type E -1/+3 bar 31665
DMU 04 G1B DIN 3852 type E -1/+5 bar 31666
DMU 04 G1B DIN 3852 type E 0/100 mbar 33021
DMU 04 G1B DIN 3852 type E 0/160 mbar 33022
DMU 04 G1B DIN 3852 type E 0/250 mbar 31669
DMU 04 G1B DIN 3852 type E 0/400 mbar 31670
DMU 04 G1B DIN 3852 type E 0/600 mbar 31671
DMU 04 G1B DIN 3852 type E 0/1 bar 31672
DMU 04 G1B DIN 3852 type E 0/1.6 bar 31673
DMU 04 G1B DIN 3852 type E 0/2.5 bar 31674
DMU 04 G1B DIN 3852 type E 0/4 bar 31675
DMU 04 G1B DIN 3852 type E 0/6 bar 31676
DMU 04 G1B DIN 3852 type E 0/10 bar 31677
DMU 04 G1B DIN 3852 type E 0/16 bar 31678
DMU 04 G1B DIN 3852 type E 0/25 bar 31679
DMU 04 G1B DIN 3852 type E 0/40 bar 31680
DMU 04 G1B DIN 3852 type E 0/60 bar 31681
DMU 04 G1B DIN 3852 type E 0/100 bar 31682
DMU 04 G1B DIN 3852 type E 0/160 bar 31683
DMU 04 G1B DIN 3852 type E 0/250 bar 31684
DMU 04 G1B DIN 3852 type E 0/400 bar 31685
DMU 04 CP Clamp 1" ISO 2852 -1/0 bar 31686
DMU 04 CP Clamp 1" ISO 2852 -1/+1.5 bar 31687
DMU 04 CP Clamp 1" ISO 2852 -1/+3 bar 31688
DMU 04 CP Clamp 1" ISO 2852 -1/+5 bar 31689
DMU 04 CP Clamp 1" ISO 2852 0/250 mbar 33023
DMU 04 CP Clamp 1" ISO 2852 0/400 mbar 33024
DMU 04 CP Clamp 1" ISO 2852 0/600 mbar 31694
DMU 04 CP Clamp 1" ISO 2852 0/1 bar 31695
DMU 04 CP Clamp 1" ISO 2852 0/1.6 bar 31696
DMU 04 CP Clamp 1" ISO 2852 0/2.5 bar 31697
DMU 04 CP Clamp 1" ISO 2852 0/4 bar 31698
DMU 04 CP Clamp 1" ISO 2852 0/6 bar 31699
DMU 04 CP Clamp 1" ISO 2852 0/10 bar 31710
DMU 04 CP Clamp 1" ISO 2852 0/16 bar 31711
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 -1/0 bar 31719
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 -1/+1.5 bar 31720
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 -1/+3 bar 31721
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 -1/+5 bar 31722
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/250 mbar 33025
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/400 mbar 31726
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/600 mbar 31727
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/1 bar 31728
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/1.6 bar 31729
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/2.5 bar 31730
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/4 bar 31731
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/6 bar 31732
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/10 bar 31733
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/16 bar 31734
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/25 bar 31735
DMU 04 MR Conical dairy fitting DN 25 DIN 11851 0/40 bar 31736

Blue part no. = in-stock items

Description Format Language Download / Link
Data sheet Pressure transducers DMU 04 Industrial version Data sheet PDF
AFRISO Data sheet Pressure transducers DMU 04 Industrial version
Pressure transmitters DMU 03…Ex, DMU 04…Ex, DMU 05…Ex, DMU 07…Ex Operating instructions PDF
AFRISO Pressure transmitters DMU 03…Ex, DMU 04…Ex, DMU 05…Ex, DMU 07…Ex
Pressure transmitters / screw-in probes DMU 01, DMU 01 K, DMU 03, DMU 03 HD, DMU 04, DMU 05P, DMU 07, DMU 07 FG Operating instructions PDF
AFRISO Pressure transmitters / screw-in probes DMU 01, DMU 01 K, DMU 03, DMU 03 HD, DMU 04, DMU 05P, DMU 07, DMU 07 FG
Electronic pressure measurement - pressure transducers DMU series Product range industrial technology PDF
AFRISO Electronic pressure measurement - pressure transducers DMU series
Measuring and control technology for hygienic processes Product range industrial technology PDF
AFRISO Measuring and control technology for hygienic processes
Enquiry pressure transducers DMU Checklists PDF
AFRISO Enquiry pressure transducers DMU
Pressure transducers DMU 01, DMU 03, DMU 04, DMU 05, DMU 08, DMU 08T Declaration of Conformity PDF
AFRISO Pressure transducers DMU 01, DMU 03, DMU 04, DMU 05, DMU 08, DMU 08T
NA Pressure transducers DMU 04 Industrial version Options PDF
AFRISO NA Pressure transducers DMU 04 Industrial version
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).
Measuring accuracy
Deviation from the characteristic curve according to IEC 60770 – limit point calibration (non-linearity, hysteresis, repeatability)
< ± 0.35 % FSO
> 0/40 bar < ± 0.5 % FSO
≤ 0/400 mbar < ± 0.5 % FSO
Measuring range
See ordering table
Overpressure safety
At least 3 x FS
40 bar:
105 bar
Burst pressure
At least 5 x FS
25 bar:
120 bar
Operating temperature range
Medium:
-10/+125 °C
short-term (60 min) up to 150 °C
Ambient:
-40/+85 °C
Storage:
-40/+100 °C
Temperature error band
< 400 mbar:
≤ ± 1.5 % FSO/10 K In compensated range 0/50 °C
≥ 400 mbar:
≤ ± 0.75 % FSO/10 K In compensated range -20/+85 °C
Dynamic characteristics
Response time:
≤ 10 ms
Process connection
G½B DIN 3852 type E with flush diaphragm
G1B DIN 3852 type E with flush diaphragm
Clamp 1" ISO 2852
Conical dairy fitting DN 25 DIN 11851
Material
Housing:
Stainless steel 316 L
Pressure connection:
Stainless steel 316 L
Diaphragm:
Stainless steel 316 L
Pressure transmission liquid
Food oil, FDA-compliant
Supply voltage
DC 8 – 32 V
Output signal
2-wire, 4–20 mA
Load
R<sub>Max</sub> = [(UB – UB<sub>Min</sub>)/0.02 A] Ω
Current input
< 25 mA
Electrical protection
Short circuit proof and protected against reverse polarity
Electrical connection
Connector and junction box as per ISO 4400 (DIN 43650-A)
Degree of protection
IP 65 (EN 60529)
CE conformity
EMC Directive 2014/30/EU
RoHS Directive 2011/65/EU
Pressure Equipment Directive 2014/68/EU

Options

  • Other process connections
  • Other electrical connections
  • Field housing (stainless steel 303)
  • High temperature version up to 300 °C
  • Higher accuracy
  • Union nut DN 25/40/50
  • EX version (II 1G Ex ia IIC T4 Ga, II 1D Ex ia IIIC T85°C Da)
  • SIL 2 (IEC 61508/61511) 2-wire
DMU 04 - connection G½B
AFRISO
DMU 04 - connection G½B
with flush diaphragm
AFRISO
Dimensions (in mm)
DMU 04 - connection G1B
AFRISO
DMU 04 - connection G1B
with flush diaphragm
AFRISO
Dimensions (in mm)
DMU 03 - clamp connection ISO 2852
AFRISO
DMU 03 - clamp connection ISO 2852
AFRISO
Dimensions (in mm)
DMU 04 - dairy cone DIN 11851 DN 25
AFRISO
DMU 04 - dairy cone DIN 11851 DN 25
AFRISO
Dimensions (in mm)
wiring diagram
AFRISO
wiring diagram
AFRISO
3-wire 0-10 V
wiring diagram
AFRISO
wiring diagram
AFRISO
3-wire, 0-20 mA
wiring diagram
AFRISO
wiring diagram
AFRISO
2-wire, 4-20 mA