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Pressure transducers HydroFox® DMU 07 FG | 31549
Pressure transducers HydroFox® DMU 07 for level measurement
manufactured goods
| Measuring range | 0/400 mbar |
|---|---|
| Connection | G1½B |
| Electrical connection | Connector and junction box as per ISO 4400 (DIN 43650-A) |
| Part no. | 31549 |
- flush diaphragm
- without transmission liquid
- mechanically insensitive ceramic sensor
- small temperature error
- high overpressure safety
For electronic, continuous level measurement of liquids and for pressure measurement of liquids and gases in plant construction.
Pressure transducers convert physical pressure into an electrical signal proportional to the pressure. HydroFox® DMU 07 uses a capacitance ceramic measuring cell.
- Measuring accuracy
- Deviation from the characteristic curve according to IEC 60770 – limit point calibration (non-linearity, hysteresis, repeatability)
- < ± 0.35 % FSO
- Measuring range
- 0/400 mbar
- Overpressure safety
- ≤ 400 mbar: at least 25 x FS
- Operating temperature range
- Medium:
- -40/+125 °C
- Ambient:
- -40/+85 °C
- Storage:
- -40/+100 °C
- Temperature error band
- ≤ 0.1 % FSO/10 K ≤ In compensated range -20/+80 °C
- dynamic characteristics
- Response time:
- ≤ 200 ms
- Process connection
- G1½B with flush diaphragm
- material
- Housing:
- Stainless steel 316 L
- pressure connection:
- Stainless steel 316 L
- diaphragm:
- ceramic (Al2O3 96 %)
- Seal:
- FKM (Viton)
- Supply voltage
- DC 9 − 32 V
- Output signal
- 2-wire, 4–20 mA
- Load
- Rmax = [(UB – UBmin)/0.02 A] Ω
- Current input
- < 21 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-Richtlinie 2011/65/EU
Pressure Equipment Directive 2014/68/EU
