The transmitter buoy pneumatic type UB-PV

The transmitter buoy pneumatic type UB-P is designed to work in systems of automatic monitoring, management and control of manufacturing processes with the aim of producing information in the form of a standard pneumatic signal about the level of the liquid or the interface of two immiscible liquids under vacuum, atmospheric or positive pressure. For environments with a high content of hydrogen sulfide apply a level of performance “Or”. The gauges are products of SHGs. The sensor should be operated within the conditions established for the execution Y or T location category 2 according to GOST 15150,69, but in the temperature range from minus 50 to -50 ° C at a relative humidity of environment: (a) for execution At up to 98% at a temperature of 35 ° C and lower temperatures without condensation; b) execution of T up to 100% at a temperature of 35 OS and lower temperatures with moisture condensation. The transmitters can be used at low vacuum according to GOST 5197-70. Example of designation of the level meter UB-PV limits the measurement range is 10 m and the liquid density of 1.25 g/cm3, with mounting flange design 2 steel 12X18H10T accuracy class 1.5 for climatic performance: UB-PV-10-1,25 - version 2 - 12X18H10T - I,5 for climatic design "T": UB-RO-T-10-1,25 - version 2 - 12X18H10T - 1.5 for performance "Or": UB-PV “Or” -10-1,25 - version 2 - NS to 1.5. 2. Symbol, the parameters of the measured liquids are given in table. 1. Designation level Upper limit level measurement, m is the Level of the liquid-liquid interface, m is the Density of the liquid or two liquids, g/cm3, the Difference between the densities of the two liquids, g/cm3