Pressure level transmitter
Hydrostatic submersible pressure transmitters
หมวดหมู่ : Process sensors ,  Level sensors , 
Share
คุณสมบัติ
General information
Range of application Water, water-based media, heating oil, fuels
Installation Immerge level transmitter with cable to the ground;
alternatively installation in 1-inch tube
Measuring range 0...0.5 bar / 0...5 mH2O
Outputs / inputs
Analogue output 4 ... 20 mA
IO-Link No
Electrical data
Operating voltage 10 ... 30 V DC
Voltage type Direct voltage (DC)
Electric strength towards case 500 V DC
Electrical design PNP
Current consumption max. 20 mA
Max. load [Ω] < (supply voltage - 7 V) / 0.02 A
Protection class III
Short-circuit protection Yes
Reverse polarity protection Yes
Mechanical data
Materials in contact with the medium V4A (1.4404)
FPM
Al2O3 (ceramic)
PE-HD
Sensor material Al2O3 (ceramic)
Material protection cover PPE
Material of housing V4A (1.4404)
Material of seal FPM
Electrical connection Open cable
Cable length KL10 m
Material of cable sheath PE-HD
Accuracy
Resolution 0,2 % FS*
Max. Deviation at 25°C ± 0.8 % FS*
incl. zero point, full scale, linearity, hysteresis and repeatability
Thermal behaviour ± 0.5 % FS* / 10K
Long-term stability according to IEC EN 60770-1 ± 0.25 % FS*
Comment *FS: Fullscale
Ambient conditions
Maximum container pressure 3 bar
Medium temperature -20 ... 80 °C °C
Protection rating IP68