Technical Parameter: 
Application 
variety of storage containers or process measurement environment, liquids, slurries and solids, such as: crude oil, light oil storage tanks, coal, pulverized coal positions, volatile liquid storage tanks, coke material level, slurry storage tanks, solid particles 
Measuring range 
30 meter 
Process connection/fitting 
flange 
Process Temperature 
-40-250°C 
Process pressure 
-0.1-2Mpa 
Repeatability 
± 2mm 
Precision 
±10mm 
Frequency band 
6.8GHz 
Anti-explosion/safety grade 
Exia IIC T6/IP67 
Signal output 
4...20mA/HART(Two-wire)