Honeywell HERMetic UTImeter Gtex Chem IIC - Identification of Your Equipment4; Serial Number; Abbreviations

50489/GTEX Chem IIC/1805 4 UTImeter Gtex Chem IIC
2. Identification of your equipment
2.1. Serial number
Each HERMetic instrument is individually
identified with a 6 digits serial number starting
with the letter G, example G10058. This serial
number is printed on the identification plate that is
located on top of the handle. See Figure 2-1.
Identification plate
Figure 2-1
2.2. Abbreviations
Some abbreviations are used to define the equipment. Refer to following table and to Figure 2-2.
Abbreviation
Meaning
ETCE
Special PTFE used for extruding
FFKM
Perfluoro rubber, special for chemical applications
FKM (Viton)®
Fluoro rubber for crude oil and some products applications
Gtex
Gas tight mechanical housing for non corrosive liquids, i.e. with FKM gaskets
and PA 11 coating (blue)
Gtex Chem
Gas tight mechanical housing for corrosive liquids, i.e. with FFKM gaskets and
PA 11 coating (blue)
Gtex Chem Reflon IIC
Gas tight mechanical housing for corrosive liquids, i.e. with FFKM gaskets and
FEP coating (black or green) to protect aluminium against liquids
NBR
Acrylonitrile-butadiene rubber (nitrile rubber)
PA 11 (Rilsan®)
Polyamid coating (blue, grey, or yellow) used for protecting aluminium against
liquids
PE
Polyethylene
PEHD
Polyethylene High Density
PFA
Perfluoro alkoxyl alkane
PTFE
Polytetrafluoroethylene
Q1
Connector 1”
Q2
Connector 2”
SS1
Stainless steel Storage tube 1”
SS2
Stainless steel Storage tube 2”
TEFZEL®
ETFE coating of the tape
ULTRA
Ultrasonic sensing probe, second generation, covering a wide range of liquids
from crude oil to light products, chemicals and heavy/viscous liquids
UTI
Stands for: U (ullage), T (temperature), I (oil/water interface)
Visc
Additional load on the sensing probe for innage measurement or gauging
viscous liquids