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Pressure transmitter 578
The compact pressure transmitters of type 578 combine the proven Huba Control quality with cost-efficient ceramic sensor technology. They provide long-term stable and reliable measurement results in media such as water, water-glycol mixtures and air and are suitable for applications in primary and secondary circuits of heating and cooling systems and in compressed air and air-side systems.
- Compact and robust design for maximum operational safety
- Electrical connection M12x1 with IP65
- Simple installation
- Available in Stainless steel and brass
Pressure transmitter 578
Product feature
Pressure measuring range
0 ... 60 bar (Relative)
Response time
<2 ms (typ. 1 ms)
Load change
<100 Hz
Sensor weight
<90 g
Field of application
Media
Process medium; Gas
Medium temperature
-40 ... 125 °C
Permissible overload
3 x FS; 2,5 x FS
Bursting pressure
3 x FS; 2,5 x FS
Ambient condition
Ambient temperature
-30 ... 85 °C
Storage temperature
-50 ... 100 °C
Material
Housing
Stainless steel 1.4404 (AISI 316L); Brass (CW 617 N)
Plug receptacle
Polyarylamide 50 % GF UL 94 V-0
Measuring element with media contact
Ceramic Al2O3 (96 %)
Pressure connection with media contact
Stainless steel 1.4404 (AISI 316L); Brass (CW 617 N)
Sealing material with media contact
FPM; EPDM; NBR
Electrical data
Inverse-polarity protection
Short-circuit and reverse polarity protected. Each connection against each other with max. supply voltage.
Insulation voltage
500 VDC
IP protection class
IP 65
Protection class
3
Installation guide
Installation orientation
any (Recommendation: Pressure connections downwards)
Approval
EMC compatibility
CE-compliant in accordance with EN 61326-2-3
increased noise immunity
EN 50121-3-2
Shock
100 g, 6 ms, half-sine curve, all 6 directions, free fall from 1 m onto concrete (6x) (according to IEC 68-2-27)
Permanent shock
40 g over 6 ms, 1000x all 3 directions. (according to IEC 68-2-29)
Vibration
20 g, 15 ... 2000 Hz, 15 ... 25 Hz with amplitude ± 15 mm, 1 octave / minute in all 3 directions, 50 continuous loads (according to IEC 68-2-6)
Pressure transmitter 578
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EN-GB
Data Sheet 578
Data Sheet
PDF
FR
DE
EN-GB
Operating Instruction
PDF