| System pressure/ process pressure max. (bar) | 1,000 bar |
| Nominal pressure max. | 16 bar |
| Flow | 0 to 3.12 m³/h |
Water meters
1 - 14
| System pressure/ process pressure max. (bar) | 1,000 bar |
| Nominal pressure max. | 16 bar |
| Flow | 0 to 3.12 m³/h |
| System pressure/ process pressure max. (bar) | 1,000 bar |
| Nominal pressure max. | 16 bar |
| Flow | 0 to 3.12 m³/h |
| System pressure/ process pressure max. (bar) | 1,000 bar |
| Nominal pressure max. | 16 bar |
| Flow | 0 to 3.12 m³/h |
| System pressure/ process pressure max. (bar) | 1,000 bar |
| Nominal pressure max. | 16 bar |
| Flow | 0 to 3.125 m³/h |
| Nominal pressure max. | 16 bar |
| Flow | 0 to 3.12 m³/h |
| Nominal diameter DN from | DN 20 |
| Nominal pressure max. | 16 bar |
| Flow | 0 to 3.12 m³/h |
| Nominal diameter DN from | DN 15 |
| Nominal pressure max. | 16 bar |
| Flow | 0 to 3.12 m³/h |
| Nominal diameter DN from | DN 15 |
| Nominal pressure max. | 16 bar |
| Flow | 0 to 3.12 m³/h |
| Nominal diameter DN from | DN 20 |
| Nominal pressure max. | 16 bar |
| Flow | 0 to 3.125 m³/h |
| Nominal diameter DN from | DN 20 |
| System pressure/ process pressure max. (bar) | 10 bar |
| Housing material | Brass |
| Design/housing | Corner |
| System pressure/ process pressure max. (bar) | 10 bar |
| Housing material | Brass |
| Design/housing | Passage |
| System pressure/ process pressure max. (bar) | 10 bar |
| Housing material | Brass |
| Design/housing | Corner |
| System pressure/ process pressure max. (bar) | 10 bar |
| Housing material | Brass |
| Design/housing | Passage |
Water meters - The invisible helpers in the household
Water meters are small, inconspicuous devices found in most homes. But what are they actually used for and how do they work?
A water meter, also called a water gauge, is a measuring device that records the flow of water in a piping system. It is usually installed in the basement or in a storage room and measures how much water is flowing through the pipes. Most water meters today are digital devices that can precisely record water consumption with the help of sensors.
The function of a water meter is simple: Each time water flows through the pipe, the meter records the amount of water that passes. Most water meters display consumption in cubic meters (m³). One cubic meter is equivalent to 1,000 liters of water. Some water meters can also display consumption in liters, which is especially handy for keeping track of daily water usage.
Water meters have several important functions. On the one hand, they serve as the basis for billing water consumption. In fact, in many households, water consumption is billed according to consumption. The meter reading is read regularly and compared with the previous reading to determine the exact consumption. This allows for better control of both water costs and consumption.
In addition, water meters are also helpful tools for detecting leaks or water pipe breaks at an early stage. If the water consumption suddenly increases sharply, although the consumption in the household has not changed, this may indicate a leak in the pipes. In such cases, the water meter can serve as an early warning system and makes it possible to avoid damage and high costs due to water wastage.
Modern water meters often offer additional functions such as an integrated radio chip that automatically transmits the meter's reading to the water supplier. This eliminates the need to read the meter manually and allows consumption billing to be even more accurate.
All in all, water meters are invisible helpers in the household that help control water consumption, save costs and detect possible water damage at an early stage. It is therefore worthwhile to keep a regular eye on one's own water meter and to act immediately if anything is conspicuous. In this way, every household can actively contribute to conserving water resources and protecting the environment.
Water meters are small, inconspicuous devices found in most homes. But what are they actually used for and how do they work?
A water meter, also called a water gauge, is a measuring device that records the flow of water in a piping system. It is usually installed in the basement or in a storage room and measures how much water is flowing through the pipes. Most water meters today are digital devices that can precisely record water consumption with the help of sensors.
The function of a water meter is simple: Each time water flows through the pipe, the meter records the amount of water that passes. Most water meters display consumption in cubic meters (m³). One cubic meter is equivalent to 1,000 liters of water. Some water meters can also display consumption in liters, which is especially handy for keeping track of daily water usage.
Water meters have several important functions. On the one hand, they serve as the basis for billing water consumption. In fact, in many households, water consumption is billed according to consumption. The meter reading is read regularly and compared with the previous reading to determine the exact consumption. This allows for better control of both water costs and consumption.
In addition, water meters are also helpful tools for detecting leaks or water pipe breaks at an early stage. If the water consumption suddenly increases sharply, although the consumption in the household has not changed, this may indicate a leak in the pipes. In such cases, the water meter can serve as an early warning system and makes it possible to avoid damage and high costs due to water wastage.
Modern water meters often offer additional functions such as an integrated radio chip that automatically transmits the meter's reading to the water supplier. This eliminates the need to read the meter manually and allows consumption billing to be even more accurate.
All in all, water meters are invisible helpers in the household that help control water consumption, save costs and detect possible water damage at an early stage. It is therefore worthwhile to keep a regular eye on one's own water meter and to act immediately if anything is conspicuous. In this way, every household can actively contribute to conserving water resources and protecting the environment.
What is a water meter and what is it used for?
A water meter is a device used to measure water consumption in a household, building or business. It consists of a counter that measures the amount of water flowing through the appliance.
A water meter is usually installed on the main water pipe of a building. It records water consumption and provides precise information about the amount used. This is important for calculating the water bill and monitoring consumption.
Water meters are also used in many other areas, such as agriculture, industry and public facilities. They are an important tool for monitoring water consumption, detecting leaks and evaluating resource consumption.
In some countries, water meters are required by law in order to record consumption and make water consumption more efficient. They play an important role in promoting water conservation and the sustainable use of water resources.
A water meter is usually installed on the main water pipe of a building. It records water consumption and provides precise information about the amount used. This is important for calculating the water bill and monitoring consumption.
Water meters are also used in many other areas, such as agriculture, industry and public facilities. They are an important tool for monitoring water consumption, detecting leaks and evaluating resource consumption.
In some countries, water meters are required by law in order to record consumption and make water consumption more efficient. They play an important role in promoting water conservation and the sustainable use of water resources.
How does a water meter work?
A water meter is a device that measures the flow of water. It consists of a housing, a totalizer mechanism and a flow meter.
The housing of the water meter is usually made of metal or plastic and contains the various components of the meter. It is mounted on a water pipe and allows the water to enter and exit.
The totalizer mechanism is the heart of the water meter. It consists of a counter that measures water consumption in cubic meters (m³) or liters (l). The counter is operated by a so-called turbine mechanism. When water flows through the meter, a turbine is set in motion, which transmits the rotary motion to the totalizer. The faster the turbine turns, the more water is consumed and the higher the consumption shown on the counter.
The flow meter consists of a measuring chamber with an inlet and outlet. The water flows through the measuring chamber and presses against an impeller or a turbine. The movements of the impeller or turbine are then transferred to the totalizer.
In general, a water meter works by passing the water flow through a measuring chamber and converting the movements of the impeller or turbine into a count. This count can then be read to determine the water consumption.
The housing of the water meter is usually made of metal or plastic and contains the various components of the meter. It is mounted on a water pipe and allows the water to enter and exit.
The totalizer mechanism is the heart of the water meter. It consists of a counter that measures water consumption in cubic meters (m³) or liters (l). The counter is operated by a so-called turbine mechanism. When water flows through the meter, a turbine is set in motion, which transmits the rotary motion to the totalizer. The faster the turbine turns, the more water is consumed and the higher the consumption shown on the counter.
The flow meter consists of a measuring chamber with an inlet and outlet. The water flows through the measuring chamber and presses against an impeller or a turbine. The movements of the impeller or turbine are then transferred to the totalizer.
In general, a water meter works by passing the water flow through a measuring chamber and converting the movements of the impeller or turbine into a count. This count can then be read to determine the water consumption.
How often should a water meter be checked and calibrated?
As a rule, a water meter should be checked and calibrated every six years. However, this may vary depending on the regulations and guidelines of the respective country or local water authority. It is advisable to comply with local regulations and, if necessary, to contact the water authority or the local utility company to obtain precise information on checking and calibrating the water meter.
What are the advantages of using a water meter for consumers and supply companies?
The use of a water meter has various advantages for both consumers and supply companies:
Advantages for consumers:
1. Cost control: By accurately measuring water consumption, a water meter enables consumers to better control and limit their costs.
2. Fairness: A water meter ensures a fair distribution of costs among consumers, as everyone only pays for what they have actually used.
3. Incentive to save water: Transparent measurement of water consumption motivates consumers to use water more consciously and be more economical.
4. Conflict resolution: In the event of discrepancies regarding water consumption, a water meter enables the situation to be checked and clarified.
Advantages for utility companies:
1. Efficient billing: By using water meters, supply companies can accurately determine the water consumption of each customer and bill them accordingly.
2. Proof of delivery quantity: Water meters serve as proof of the actual amount of water supplied, which can be useful in the event of complaints or disputes.
3. Planning and resource management: With the help of water meters, utilities can analyze water consumption and develop long-term plans for water supply.
4. Early detection of leaks: By regularly checking the water meter, supply companies can detect and rectify leaks or other problems in the water supply system at an early stage.
Overall, the use of a water meter offers numerous advantages for both consumers and utilities in terms of cost control, efficiency and sustainability.
Advantages for consumers:
1. Cost control: By accurately measuring water consumption, a water meter enables consumers to better control and limit their costs.
2. Fairness: A water meter ensures a fair distribution of costs among consumers, as everyone only pays for what they have actually used.
3. Incentive to save water: Transparent measurement of water consumption motivates consumers to use water more consciously and be more economical.
4. Conflict resolution: In the event of discrepancies regarding water consumption, a water meter enables the situation to be checked and clarified.
Advantages for utility companies:
1. Efficient billing: By using water meters, supply companies can accurately determine the water consumption of each customer and bill them accordingly.
2. Proof of delivery quantity: Water meters serve as proof of the actual amount of water supplied, which can be useful in the event of complaints or disputes.
3. Planning and resource management: With the help of water meters, utilities can analyze water consumption and develop long-term plans for water supply.
4. Early detection of leaks: By regularly checking the water meter, supply companies can detect and rectify leaks or other problems in the water supply system at an early stage.
Overall, the use of a water meter offers numerous advantages for both consumers and utilities in terms of cost control, efficiency and sustainability.
How can you read and interpret the water meter reading?
To read and interpret the water meter reading, proceed as follows:
1. Find the water meter: The water meter is normally located near the main water connection in your house or apartment. It can be located in the cellar, in a shaft in the garden or elsewhere.
2. Read the meter reading: The water meter has a display with numbers that show the current water meter reading. Read the numbers from left to right. Make sure you only read the digits and not the rotating hands.
3. Make a note of the meter reading: Write down the meter reading. It is important to check and record the meter reading regularly to keep an eye on water consumption.
4. Compare the current meter reading with the previous one: If you have noted the previous meter reading, subtract this from the current meter reading to determine the consumption in a specific period. This will give you an idea of how much water you have used in this period.
5. Interpret the meter reading: The meter reading is given in cubic meters (m³). You can compare the meter reading with previous readings to determine whether your water consumption has increased or decreased. A higher meter reading may indicate higher water consumption, while a lower meter reading may indicate lower consumption.
6. Note possible leaks: If the meter reading has risen sharply between readings, this may indicate a leak in the water supply network. In this case, you should contact a plumber to fix the problem.
It is advisable to regularly read and monitor the water meter reading to keep an eye on your water consumption and detect possible leaks or problems at an early stage.
1. Find the water meter: The water meter is normally located near the main water connection in your house or apartment. It can be located in the cellar, in a shaft in the garden or elsewhere.
2. Read the meter reading: The water meter has a display with numbers that show the current water meter reading. Read the numbers from left to right. Make sure you only read the digits and not the rotating hands.
3. Make a note of the meter reading: Write down the meter reading. It is important to check and record the meter reading regularly to keep an eye on water consumption.
4. Compare the current meter reading with the previous one: If you have noted the previous meter reading, subtract this from the current meter reading to determine the consumption in a specific period. This will give you an idea of how much water you have used in this period.
5. Interpret the meter reading: The meter reading is given in cubic meters (m³). You can compare the meter reading with previous readings to determine whether your water consumption has increased or decreased. A higher meter reading may indicate higher water consumption, while a lower meter reading may indicate lower consumption.
6. Note possible leaks: If the meter reading has risen sharply between readings, this may indicate a leak in the water supply network. In this case, you should contact a plumber to fix the problem.
It is advisable to regularly read and monitor the water meter reading to keep an eye on your water consumption and detect possible leaks or problems at an early stage.
What are the legal requirements and regulations regarding water meters?
In Germany, there are various legal requirements and regulations relating to water meters. Here are some of the most important ones:
1. calibration law: The calibration law regulates the calibration of measuring devices, including water meters. Water meters must be calibrated and checked regularly to ensure that they provide correct measurement results.
2. Calibration regulations: The calibration regulations contain detailed provisions on the calibration of water meters. Among other things, it specifies the intervals at which water meters must be calibrated and regulates the requirements for calibration.
3. calibration regulation: The calibration ordinance contains concrete specifications and requirements for the calibration of water meters, including technical specifications and test procedures.
4. Drinking Water Ordinance: The Drinking Water Ordinance regulates the quality of drinking water. Among other things, it sets limits for various pollutants and microorganisms in drinking water. Water meters play a role in monitoring water quality and must therefore meet the requirements of the Drinking Water Ordinance.
5. Metrological guidelines: The German Institute for Standardization (DIN) publishes metrological guidelines that define technical requirements and procedures for the measurement of water and other media. These guidelines serve as the basis for the development and certification of water meters.
6. Water Resources Act: The Water Resources Act regulates the use of water in Germany. It contains provisions on water withdrawal, water delivery and water distribution. Water meters play an important role in the measurement of water consumption and the billing of water deliveries.
This list is not exhaustive and there may be other local or regional regulations that may apply depending on location and jurisdiction. It is advisable to ask the local authorities or waterworks about the specific legal requirements and regulations.
1. calibration law: The calibration law regulates the calibration of measuring devices, including water meters. Water meters must be calibrated and checked regularly to ensure that they provide correct measurement results.
2. Calibration regulations: The calibration regulations contain detailed provisions on the calibration of water meters. Among other things, it specifies the intervals at which water meters must be calibrated and regulates the requirements for calibration.
3. calibration regulation: The calibration ordinance contains concrete specifications and requirements for the calibration of water meters, including technical specifications and test procedures.
4. Drinking Water Ordinance: The Drinking Water Ordinance regulates the quality of drinking water. Among other things, it sets limits for various pollutants and microorganisms in drinking water. Water meters play a role in monitoring water quality and must therefore meet the requirements of the Drinking Water Ordinance.
5. Metrological guidelines: The German Institute for Standardization (DIN) publishes metrological guidelines that define technical requirements and procedures for the measurement of water and other media. These guidelines serve as the basis for the development and certification of water meters.
6. Water Resources Act: The Water Resources Act regulates the use of water in Germany. It contains provisions on water withdrawal, water delivery and water distribution. Water meters play an important role in the measurement of water consumption and the billing of water deliveries.
This list is not exhaustive and there may be other local or regional regulations that may apply depending on location and jurisdiction. It is advisable to ask the local authorities or waterworks about the specific legal requirements and regulations.