Closed System Weekly Test Kit
For weekly monitoring of closed industrial water systems
- Ideal for regular checks on nitrite and pH levels
- Prevents corrosion and scale
- Accurate inhibitor dosage rates
- Reproducible, accurate results
Closed water systems are closed to the greater environment and use very little Make Up (MU) water in their normal operation. A properly ‘tight’ system will have no more than 5 % MU water annually. Calcium based scale formation is not as significant a risk as corrosion is for these systems. The minimum recommended regular tests are:
- Conductivity/TDS
- pH
- Iron (dissolved & total) Inhibitor (test as applicable)
- Other metals (test as applicable)
- Microbiological check(s)
- Turbidity/Suspended Solids
Numéro d'ordre 56K701120
Applications
- Eau de refroidissement
- Traitement des eaux usées
Produits connexes
Informations sur les produits
The Closed Water Test Kit is designed for use on all types of closed water Systems such as chilled water circuits and heating systems.
The Kit should be used to monitor water conditions to ensure that the systems are under control and do not exhibit signs of corrosion, scaling or microbiological fouling.
The Closed Water Test Kit is supplied in its own robust carry case and includes all the equipment and reagents necessary to perform approx 100 tests.
| Paramètres de test | Gamme de mesure | N° méthode | Méthode chimique |
|---|---|---|---|
| Conductivity | 0 - 20 mS/cm | SD / Con | |
| Fer LR T | 0.05 - 1 mg/L Fe | M2513 | PPST |
| Molybdate HR T | 50 - 500 mg/L MoO4 | M2525 | Thioglycolate |
|
Nitrite |
10 - 2000 mg/L NaNO2 | 56I700300 | |
| pH | 0 - 14 | SD / pH |
| Titre | Paramètre et plage | Lecture des paramètres du disque | Code | Ajouter au panier de citations |
|---|---|---|---|---|
| Disque CHECKIT® fer LR | Fer LR T 0.05 - 1 mg/L Fe | 0,05 / 0,1 / 0,15 / 0,2 / 0,25 / 0,3 / 0,35 / 0,4 / 0,45 / 0,5 / 0,55 / 0,6 / 0,65 / 0,7 / 0,75 / 0,8 / 0,9 / 1,0 | 146220 | |
| Disque CHECKIT® molybdate HR | Molybdate HR T 50 - 500 mg/L MoO4 | 50 / 100 / 150 / 200 / 250 / 300 / 500 | 146295 |
| Titre | Gamme de mesure | Méthode chimique | Pack contenant | Code | Ajouter au panier de citations |
|---|---|---|---|---|---|
| Indicateur ferrozine N1 | 10 - 2000 mg/L NaNO2 | 65 mL | 56L017165 |
|
|
| Nitrite Titrant N2 | 10 - 2000 mg/L NaNO2 | 65 mL | 56L017265 |
|
|
| Fer II LR | 0.05 - 1 mg/L Fe | PPST | Pastilles / 100 | 515420BT |
|
| Fer II LR | 0.05 - 1 mg/L Fe | PPST | Pastilles / 250 | 515421BT |
|
| Fer LR | 0.05 - 1 mg/L Fe | PPST | Pastilles / 100 | 515370BT |
|
| Fer LR | 0.05 - 1 mg/L Fe | PPST | Pastilles / 250 | 515371BT |
|
| Molybdate HR N° 1 | 50 - 500 mg/L MoO4 | Thioglycolate | Pastilles / 100 | 513060BT |
|
| Molybdate HR N° 1 | 50 - 500 mg/L MoO4 | Thioglycolate | Pastilles / 250 | 513061BT |
|
| Molybdate HR N° 2 | 50 - 500 mg/L MoO4 | Thioglycolate | Pastilles / 100 | 513070BT |
|
| Molybdate HR N° 2 | 50 - 500 mg/L MoO4 | Thioglycolate | Pastilles / 250 | 513071BT |
|
| Kit molybdate N° 1/N° 2 | 50 - 500 mg/L MoO4 | Thioglycolate | 100 chacun | 517631BT |
|
| Kit molybdate N° 1/N° 2 | 50 - 500 mg/L MoO4 | Thioglycolate | 250 chacun | 517632BT |
|
| Titre | Code | Ajouter au panier de citations |
|---|---|---|
| Seringue, plastique, 20 mL | 56A006501 |
|
| Tube de test 5/10 mL + capuchon | 56A600401 |
|
| Récipient de titrage avec couvercle, plastique, 60 mL | 56A006701 |
|
| Seringue en plastique, 1 ml | 56A013501 |
|
| Comparateur CHECKIT® | 145000 |
|
| Agitateur et cuiller à poudre | 56A006601 |
|
- Plastic case
- SD40 Multi Pocket Tester
- Checkit Comparator
- 2 Plastic Vials 10ml with Lid
- 50 - 500 mg/l Molybdate HR+ Checkit Disc
- 0 - 1.0 mg/l Iron LR Checkit Disc
- Molybdate No.1 Tablets
- Molybdate No.2 Tablets
- 2 Titration jar with cap, plastic, 60 mL
- Syringe, plastic, 20 mL
- pH Buffer 4
- pH Buffer 7
- pH Buffer 10
- 1413uS Standard Conductivity Solution
- Iron Reagent FE5
- Nitrite Indicator N1
- Nitrite Titrant N2
- Closed System Weekly test kit Manual