Heating water analyzer WA 335
The Wöhler WA 335 is a water analyzer for analyzing the quality of heating water according to the VDI 2035 standard. The quality of heating water can be assessed according to electrical conductivity (EC value), pH value and degree of hardness....
Product code: 6792 Producer: Wöhler Bohemia
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The Wöhler WA 335 is a water analyzer for analyzing the quality of heating water according to the VDI 2035 standard. The quality of heating water can be assessed according to electrical conductivity (EC value), pH value and degree of hardness.
HEATING WATER ANALYSIS ACCORDING TO VDI 2035
To prevent corrosion damage in hot water heating systems, the VDI 2035 standard focuses on the quality of the heating water. It describes the detailed procedure and measuring instruments that should be used for the analysis of the heating water. It also provides recommendations for proper planning, installation and maintenance. The heating water analysis should be carried out for new installations and changes to the heating system and then repeated once a year.
Technical data
| Conductivity: | |
| Measurement range: | 0 - 199 µS/cm 9 - 1999 µS/cm 0 - 19.99 mS/cm 0 - 150.0 mS/cm |
| Accuracy: | ± 0.1% |
| Distinction: | 0.1 µS/cm or mS/cm |
| pH value: | |
| Measurement range: | 2 - 12 pH |
| Accuracy: | ± 0.1 pH |
| Distinction: | 0.01 pH |
| Degree of hardness: | |
| Measurement accuracy: | ± 0.5dH / ± 1.0°dH |
| Distinction: | 0.5°dH / 1.0°dH |
Scope of delivery:
- heating water analyzer Wöhler WA 335
- 1x total hardness titration solution
- 1x calibration solution EC 84 uS/cm (250 ml)
- 1x calibration solution EC 1413 uS/cm (250 ml)
- 1x measuring cup 50 ml
- 1x square bottle with screw cap 100 ml
- 1x cap with dropper for the bottle

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