Vaisala K-PATENTS PR-23 Manuel D'utilisation page 92

9 Spécifications du capteur
EHEDG
-EH = EHEDG Type EL Class I Certified Model
Polishing option
-EP = Electropolished process wetted parts (RA 0.38µm, 15 µ inch)
Elbow flow cells with prism wash nozzle for PR-23-AC-63-HSS
Model and description
AFC = Elbow flow cell
Sensor connection
-H = Sanitary 3A-clamp, 2½ inch
Material of construction
SS = AISI 316 L
Process connection
-H = Sanitary 3A-clamp
Pipe section diameter
10 = 25 mm (1 inch)
15 = 40 mm (1½ inch)
20 = 50 mm (2 inch)
25 = 65 mm (2½ inch) (A)
30 = 80 mm (3 inch) (A)
40 = 100 mm (4 inch) (A)
Flow cell inlet type
-SI = Straight pipe
-RI = Reduced pipe (cone)
Wash nozzle connection
-NC = Nozzle connection
Wash nozzles
-SN = Steam nozzle, threads G ¼ inch female
-WN = Water nozzle, threads G ¼ inch female
-WP = Pressurized water nozzle, threads G ¼ inch female
-PG = Plug for nozzle connection
(A) with -SI option only
83
-EH
-EP
Model
AFC
-H
SS
-H
10
15
20
25
30
40
-SI
-RI
-NC
-SN
-WN
-WP
-PG