LPGmass
Hauser
19
4. The maximum temperature of the temperature class determined corresponds to the maximum
surface temperature for dust: T4 = 135 °C
Storage temperature
–40 to +60 °C (–40 to +140 °F)
Climate class
DIN EN 60068-2-38 (test Z/AD)
Degree of protection
Transmitter and sensor
• As standard: IP66/67, type 4X enclosure
• When housing is open: IP20, type 1 enclosure
• Display module: IP20, type 1 enclosure
Safety Barrier Promass 100
IP20
Vibration resistance
• Vibration, sinusoidal according to IEC 60068-2-6
– 2 to 8.4 Hz, 3.5 mm peak
– 8.4 to 2
000 Hz, 1 g peak
• Vibration broad-band random, according to IEC 60068-2-64
– 10 to 200 Hz, 0.003 g
2
/Hz
– 200 to 2
000 Hz, 0.001 g
2
/Hz
– Total: 1.54 g rms
Shock resistance
Shock, half-sine according to IEC 60068-2-27
6 ms 30 g
Shock resistance
Rough handling shocks according to IEC 60068-2-31
Electromagnetic
compatibility (EMC)
• Depends on the communication protocol:
– HART, PROFIBUS DP, Modbus RS485, EtherNet/IP:
As per IEC/EN 61326 and NAMUR Recommendation 21 (NE 21)
– PROFINET: as per IEC/EN 61326
• Complies with emission limits for industry as per EN 55011 (Class A)
For details, refer to the Declaration of Conformity.
Process
Medium temperature range
Sensor
–50 to +125 °C (–58 to +257 °F)
Seals
No internal seals
Density
0 to 5
000 kg/m
3
(0 to 312 lb/cf)
Pressure-temperature
ratings
The following pressure/temperature diagrams apply to all pressure-bearing parts of the device and
not just the process connection.
