Inhaltsverzeichnis; General Instructions; Safety Instructions; Checking The Concentration Of The Naclo Solution - Grundfos Selcoperm 98842487 Bedienungsanleitung
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Andere Handbücher für Selcoperm 98842487:
- Montage- und betriebsanleitung (10 Seiten)
Inhaltsverzeichnis
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English (GB) Installation and operating instructions
Original installation and operating instructions
CONTENTS
1.
2.
3.
4.
6.
7.
Prior to installation, read this document.
Installation and operation must comply
with local regulations and accepted codes
of good practice.
1. General instructions
1.1 Safety instructions
•
Keep away from heat.
•
Store in a cool place.
•
Keep away from food, drink and animal feeding
stuffs.
•
Keep out of the reach of children. Reagents are
designed for use in chemical analysis only.
•
Wash hands after working with the test kit. Take
off contaminated clothing immediately.
•
Avoid contact with skin and eyes. Wear safety
goggles and gloves.
•
Do not eat, drink or smoke at the place of work.
4
CAUTION
Hazardous chemicals
•
Minor or moderate personal injury
Page
•
Read the method description
4
completely before performing the
tests. Read the Material Safety Data
4
Sheets (MSDS).
•
MSDS are available on
4
net.grundfos.com/qr/i/98734551
4
5
2. Checking the concentration of the
6
NaClO solution
7
7
2.1 Required material
7
•
HandyStep S titrator, for titrimetric analysis in the
8
field
8
•
Syringe assembly with 3-way valve, 1.25 ml
8
•
Syringe, 6 ml
8
•
Test jar, 60 ml, crystal clear
8
•
Stirring rod
8
•
Titrant cartridge with 20 ml of 2N sodium
thiosulfate solution (Na
8
•
Chlorine HR tablets
8
•
Acidifying GP tablets
•
Softened water (from soft water sample valve of
the Selcoperm system)
S
O
)
2
2
3
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