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Pressure transducers HydroFox® DMU 09 | 31572
Pressure transducers HydroFox® DMU 09 level probe - for chemical applications
manufactured goods
| Measuring range | 0/160 mbar |
|---|---|
| Part no. | 31572 |
- chemical-resistant plastic version
- robust ceramic diaphragm without transmission liquid
- highly resistant FEP cable
- special calibration for all standard pressure units possible
For electronic, continuous level measurement in extremely corrosive liquids, e.g. chemicals or waste water from landfill sites.
Pressure transducers HydroFox® convert physical pressure into an electrical signal proportional to the pressure. HydroFox® DMU 09 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
- 0/160 mbar
- Overpressure safety
- ≤ 400 mbar: at least 15 x FS
- Operating temperature range
- Medium:
- -25/+70 °C
- Ambient:
- -25/+70 °C
- Storage:
- -25/+70 °C
- dynamic characteristics
- Response time:
- < 200 ms
- Probe
- L x ⌀:
- 126 x 45 mm
- material
- Housing:
- PP
- diaphragm:
- ultra-pure ceramic (Al203 99.9 %)
- seals:
- FKM (Viton)
- cable:
- FEP
- Supply voltage
- DC 9 − 32 V
- Output signal
- 4–20 mA, 2-wire
- Load
- Rmax = [(UB – UBmin)/0.02 A] Ω
- Current input
- < 21 mA
- electrical protection
- short circuit proof and protected against reverse polarity
- Electrical connection
- FEP cable with integrated breather tube for reference to the ambient atmospheric pressure
- Cable length:
- 5 m
- Degree of protection:
- IP 68 (EN 60529)
- CE conformity
- EMC Directive 2014/30/EU
RoHS-Richtlinie 2011/65/EU
Pressure Equipment Directive 2014/68/EU
