The Type 8138 is a non-contact radar leveltransmitter for continuous level measurement. It is particularly suitable for use in small vessels that contain beverage liquids under sanitary process conditions
Materials
Housing / Cover
Seal ring / Ground terminal
Wetted parts
Process fitting / Antenna / Seal
PBT, Stainless steel 316L / PC
NBR / Stainless steel 316Ti/316L (1.4571/1.4435)
Stainless steel 316L / TFM-PTFE / EPDM
Display * LCD in full dot matrix (in option)
Process fitting Clamp 2”, Varivent® DN25, Flange DN50, DN100 DIN2501
Torque of the flange screws 60 Nm
Electrical connection Cable glands M20 x 1.5
Measuring type Distance between process fitting and product surface
Min. dielectric figure år > 1.6
Dead zone 50 mm (from flange)
Measuring range 0.05 up to 10 m (Clamp 2”, flange DN50 or Varivent® version)
0.05 up to 20 m (flange DN100)
Process temperature
with Clamp, flange connection
with Varivent® connection
-40 up to +150°C (-40 to 302°F)
-40 up to +130°C(-40 to 266°F)