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Pressure transmitter 505
The pressure transmitters of Type 505 are particularly suitable for determining water pressure conditions in heating and domestic water circuits. Automated production enables customer orders in high quantities.
- Best price/performance ratio through automated production
- Electronics integrated into the measuring element
- Optimized mounting concept
- Also ideal as a control element due to low hysteresis
- The measuring element includes the proven ceramic technology of Huba Control AG for years

Pressure transmitter 505
Product feature
Pressure measuring range
0 ... 16 bar
Response time
<5 ms
Load change
<50 Hz
Sensor weight
30 g
Field of application
Media
Process medium
Medium temperature
2 ... 90 °C
Permissible overload
8; 20 bar
Bursting pressure
12; 25 bar
Ambient condition
Ambient temperature
2 ... 85 °C
Storage temperature
-30 ... 85 °C
Material
Cover
Plastic thermoplastic
Measuring element with media contact
Ceramic Al2O3 (96 %)
Pressure connection with media contact
Fibre-reinforced plastic
Sealing material with media contact
EPDM (ethylene propylene rubber)
Electrical data
Output
0,5 ... 3,5 V
Output
10 ... 70 % (ratiometric); 10 ... 50 % (ratiometric)
Supply voltage
5 VDC (±5%); 5 VDC (±5%)
Current consumption
<7 mA
Inverse-polarity protection
Short-circuit and reverse polarity protected. Each connection against each other with max. supply voltage.; Only mechanically guaranteed by the electrical connector.
IP protection class
IP 00
Electrical connection
RAST 2.5
Approval
EMC compatibility
The product is intended exclusively for installation in appliances that fulfil the requirements of the EC directives. CE certification is the responsibility of the customer.
Shock according to DIN IEC 60068-2-27
40 g, 11 ms half sine wave, all directions. Free fall from 1m onto concrete
Vibration according to DIN IEC 60068-2-6
5 g, 2 ... 2000 Hz
Installation guide
Installation orientation
Recommendation: Electrical connection at the top
Pressure transmitter 505

Pressure transmitter 505


Pressure transmitter 505
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Data Sheet 505
Data Sheet
PDF

Pressure transmitter 505
Order number
Accessories
103167
Plug-in connection RAST 2.5
With cable; 1450 mm
104551
Calibration certificate
112442
Locking spring for plug-in connection