Vaisala PR-23 Series User Manual

10.7.6 PR‑23‑RP mounting specifica
tions
The refractometer sensor is installed in the process, either directly by welding a mounting
flange t
o 2 in or larger pipes or vessels, or using a 1 in, 2 in or 3 in cross flow cell. Due to the
sensor’s rugged, innovative non-weld sensor body, and self‑cleaning or optional wash
system capabilities, the PR‑23‑RP functions accurately and reliably in harsh refinery
conditions. Intrinsically safe and hazardous area certification is provided for hazardous
areas.
PR‑23‑RP mounting in CFC 1 in line
Item.
Descrip�on
Supplied by
Pcs.
Item.
Descrip�on
Supplied by
Pcs.
1
Sensor PR-23-RP-73-M20
Vaisala
1
5
Bolt, washer and nut for 1”flange
Customer
8
2
CFC-RP-M20-M10-NC-PG/SN/WP
Vaisala
1
6
1’’ flange gasket
Customer
2
3
2”ANSI 300 Wash nozzle
Vaisala
1
7
2’’ flange gasket
Customer
3
4
1”ANSI 300 blind flange
Vaisala
1
8
1’’ ANSI 300 Welding neck flange
Customer
2
9
Bolt, washer and nut for 2”flange
Customer
16
Figure 75 CFC‑RP‑M20‑SS/HC/HA
‑M10‑NC‑PG/SN/WP flow cell
PR-23 Series User Guide
IM-EN-PR23-E
144

Vaisala PR-23 Series Specifications

General

Brand	Vaisala
Model	PR-23 Series
Category	Measuring Instruments
Language	English