| Width | 17 cm |
| Height | 9 cm |
| Length | 27,5 cm |
| Weight | 1,3 kg |
| Country of origin | EU |
| Customs tariff number | 38221900 |
DUROVAL® 1 Tr. = 1°dH titration kit (50 pcs. without folding box)
€352.20
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- Standard shipping: 3–5 business days within Germany
- Express shipping available on request
- International delivery to EU and Switzerland
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| Application: | Titration kit for the determination of water hardness |
| Width | 17 cm |
| Height | 9 cm |
| Length | 27,5 cm |
| Weight | 1,3 kg |
| Country of origin | EU |
| Customs tariff number | 38221900 |
Product information "DUROVAL® 1 Tr. = 1°dH titration kit (50 pcs. without folding box)"
Precise Water Hardness Titration Test DUROVAL 1 Drop = 1 °dH
Reliable Determination of Water Hardness by Drop Counting Titration
The DUROVAL 1 Drop = 1 °dH Drop Counting Titration Test (50 pieces without folding box) is a titration kit for determining water hardness through complexometric titration.
The kit is designed to measure water hardness by counting drops until the color change occurs. Approximately 30 analyses can be performed with one set.
Reliable Determination of Water Hardness by Drop Counting Titration
The DUROVAL 1 Drop = 1 °dH Drop Counting Titration Test is a proven titration kit for determining water hardness using complexometric titration. Evaluation is simple and reliable by counting the drops until the color change, allowing clear and reproducible measurements.
The test kit is ideal for routine checks in water treatment, technical operations, and on-site mobile applications.
Advantages of the DUROVAL 1 Drop Test for Hardness Analysis
The drop counting test enables quick and user-friendly hardness determination without complex measuring equipment. One set allows approximately 30 analyses, making it an economical solution for regular checks.
Clear color changes minimize measurement errors and ensure reliable results. The compact format is especially suitable for service tasks and laboratory environments where a simple, robust, and quickly applicable solution is required.
Analyses: approx. 30 (at an average hardness of 10 °dH) per bottle
Frequently asked questions
The shelf life is printed on the label of each product. Upon delivery, the guaranteed shelf life is at least 7 months.
That depends on the specific item to be ordered. For Testoval products, only the complete refill pack can be ordered. The individual small bottles cannot be reordered separately. For the Duroval test kit, the individual components of the refill pack can also be reordered separately.
Yes, this is possible for the Duroval product range.
The safety data sheet can be found directly with the product in our shop or separately in the download area under the relevant heading.
Disposal instructions can be found in section 13 of the safety data sheet. Disposal must be carried out in accordance with official regulations.
No, the chemicals can no longer be used after the expiry date. After the expiry date, accurate measurement results can no longer be guaranteed.
Section 7 of the safety data sheet contains all relevant information on the storage of chemicals. The recommended storage temperature should be between 15-25°C.