To write down the identification model of a PD flowmeter, it is recommended to follow the underdetailed codification.

PD FLOWMETER TYPE
| F | standard |
| FJ | jacketed |
MAX OPERATING PRESSURE
MAX PRESSURE |
|
CODE A L M H X |
Mpa 1 2 6,2 11 >11 |
PD FLOWMETER MODEL
From the table "flow rate ranges" select the PD flowmeter model more suitable for the specific needs with reference to the type of liquid to be metered and to its operating viscosity.
REGISTERS
From the table "register" select the model more suitable for the specific needs. For eventual accessories add the following letters:
| P | for electric pulse transmitter; |
| N | for pneumatic pulse transmitter; |
| T | for automatic temperature compensator. |
For operating temperatures above 80°c the PD flowmeter is equipped with mod. AK-5 fin-type cooler. Adaptors to incline the register by 45 or 90 degrees are also available.
CONSTRUCTION MATERIALS
From the relevant "tables" select the construction material more suitable for the specific needs either for what concerns the outer housing either for what concern the measuring unit.