Hanna Instruments PCA 310 - Manual (Page 19)

19
A 1/2 BSP sample input fitting allows direct connection to the
optional input filter.
Sample line pressure should be between 0.07 and 4 bar (1
and 57.2 psi) with an ideal pressure of 0.7 bar (10 psi).
It is recommended to assure that the water inlet come at 1 m
above the instrument sample input pitting. For maintenance
issues is also recommended to install valves on both sam-
pling pipes.
Drain Line Installation
The drain hose fitting is a 20 mm (3/4”) hose barb on the
bottom of the instrument enclosure. An air gap between the end
of the drain hose and the drain is recommended to prevent any
back flow into the instrument in the event of drain blockage.
ORP probe
PH probe
PCA 301 REAGENTS HI 70460
TOTAL CHLORINE INDICATOR SOLUTION
R: - -
S: - - ETICPCA30A
Contents:
p-Toluenesulfonic Acid (6192-52-5)
Water (7732-18-5)
FOR LABORATORY AND INDUSTRIAL USE ONLY
DO NOT FREEZE
STORE AT ROOM TEMPERATURE
KEEP CONTAINER TIGHTLY CLOSED
PCA 301 REAGENTS HI 70461
TOTAL CHLORINE BUFFER SOLUTION
Xn: Harmful R: 22
S: 46 ETICPCA30B
FOR LABORATORY AND INDUSTRIAL USE ONLY
DO NOT FREEZE
STORE AT ROOM TEMPERATURE
KEEP CONTAINER TIGHTLY CLOSED
HARMFUL IF SWALLOWED.
IF SWALLOWED SEEK MEDICAL ADVICE IMMEDIATELY
AND SHOW THIS CONTAINER OR LABEL. Contents:
Lithium Bimaleate (unknown)
Lithium Maleate (unknown)
Water (7732-18-5)
TO DRAIN
FILTER
WATER INLET
WATER OUTLET
MIN.
1 m