Vaisala PR-23 Series User Manual

Model Description
‑WP Pressurized water nozzle, G¼ thread female
‑PG Plug for nozzle connection
Table 30 Pipe flo
w cell model code
Model Description
PFC Pipe flo
w cell
Sensor connection
‑K L coupling 76.1 mm (insertion length 14 mm)
Material of construction
SS AISI 316 L
Process connection
‑A ANSI flange 150 psi
‑D DIN flange PN40
‑J JIS flange 10K
Pipe section diameter
05 15 mm (0.5 in)
10 25 mm (1 in)
15 40 mm (1.5 in)
Wash nozzle connection
‑NC Nozzle connection
Wash nozzles
‑SN Steam nozzle, G¼ thread female
‑WP Pressurized water nozzle, G¼ thread female
10.5.2 PR‑23‑GC specifications
Table 31 General specifica
tions
Feature Specification
Refractive index range Full range n
D
1.
3200 … 1.5300, sapphire prism
Accuracy Refractive index n
D
±0
.0002 (corresponds typically to
±0.1 % by weight)
Repeatability and stability correspond to accuracy
Speed of response 1 s undamped, damping time selectable up to 5 min
PR-23 Series User Guide
IM-EN-PR23-E
124

Vaisala PR-23 Series Specifications

General

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