Relative pressure transducer HydroFox® DMU 08

silicon4-20 mA2-wire

Compact and sturdy stainless steel design Special calibration for all standard pressure units possible Version with PUR or FEP cable High measuring accuracy at excellent price/performance ratio Watertight up to 10 m water column - ideal for use in flood hazard areas Optional Ex version Application For electronic, continuous level measurement, e.g. in wells, drilling holes, water, containers or in waste water systems. Suitable for groundwater, drinking water, waste water (with optional FEP cable), diesel fuel, fuel oil; also for use in flood hazard areas. Description The level indicators HydroFox® DMU 08 use silicon technology and feature calibrated, amplified sensor signals which are available as standardised voltage or current outputs. Technical data Measuring accuracy Deviation from the characteristic curve according to IEC 60770 – limit point calibration (non-linearity, hysteresis, repeatability) Measuring range See ordering table Dynamic characteristics Response time: ≤ 10 ms Probe L x ⌀: 117 x 24 mm Weight: 620 g Material Housing: Stainless steel 316 L Diaphragm: Stainless steel 316 L Seals: FKM (Viton) Cable: PUR Pressure transmission liquid Silicone oil Supply voltage DC 12 – 36 V Output signal 4–20 mA, 2-wire Load RMax = [(UB – UBMin)/0.02 A] Ω Current input < 25 mA Electrical protection Short circuit proof and protected against reverse polarity Electrical connection PUR 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 Directive 2011/65/EU Pressure Equipment Directive 2014/68/EU